HTTP/3 Check - mangercloud.de

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mangercloud.de

QUIC is supported

HTTP/3 is supported

HTTP/3 Check established a QUIC connection for all attempts made with the given endpoint. See the metrics below for more information.

0-RTT

CID Connection ID This unique identifier for a QUIC connection is used to ensure that changes to an endpoint's lower network layer address (UDP/IP) does not affect the delivery of the QUIC connection's packets. This tool attempts two connections to test the server's 0-RTT capabilities. During the first connection, the client receives important handshake material from the server. With 0-RTT, the client can start to send data immediately if it uses this handshake material when it creates the second connection.	RX Packet RX This value represents the time between the first packet sent and the first packet received (measured in milliseconds).	HSK Handshake Done This value represents the time between when the first packet is sent and when the handshake is completed (measured in milliseconds). Take notice of the difference in this metric between the first connection and the second connection. Using 0-RTT, future connections (i.e. the second connection) can complete the handshake much faster than the original connection.
CBE..	96.73	182.1
F73..	85.78	86.09

Read detailed descriptions of the items and metrics shown above.

HTTP/3 Statistics

Zero Round Trip Time Resumption (0-RTT)

The QUIC handshake for this connection was completed without any additional round-trips.

SUCCESS

QUIC Versions

These are the QUIC versions supported by this QUIC endpoint.

AGREED SUPPORTED

Connection ID

This unique identifier for a QUIC connection is used to ensure that changes to an endpoint's lower network layer address (UDP/IP) does not affect the delivery of the QUIC connection's packets.

This tool attempts two connections to test the server's 0-RTT capabilities. During the first connection, the client receives important handshake material from the server. With 0-RTT, the client can start to send data immediately if it uses this handshake material when it creates the second connection.

Packet RX

This value represents the time between the first packet sent and the first packet received (measured in milliseconds).

Handshake Done

This value represents the time between when the first packet is sent and when the handshake is completed (measured in milliseconds).

Take notice of the difference in this metric between the first connection and the second connection. Using 0-RTT, future connections (i.e. the second connection) can complete the handshake much faster than the original connection.

QLog

QLog is a standard under development for QUIC Connection debugging and visualization. Learn more at https://quic.edm.uhasselt.be/

To view or download the raw QLog ("application/json"), add "format=qlog" to the HTTP query string.

HTTP Header

HTTP/1.1 200 OK
server: nginx
date: Sun, 14 Dec 2025 04:27:51 GMT
content-type: text/html; charset=UTF-8
content-length: 98484
vary: accept-encoding
vary: Accept-Encoding
last-modified: Wed, 10 Dec 2025 08:59:48 GMT
x-cache-lifetime: 604800
x-cache-tags: 7d2c
referrer-policy: same-origin
alt-svc: h3=":443"; ma=86400
accept-ranges: bytes
x-cache-age: 329282
pragma: no-cache
expires: -1
cache-control: no-store, no-cache, must-revalidate, max-age=0
x-xss-protection: 1; mode=block
permissions-policy: camera=(), geolocation=(), microphone=(), payment=(), interest-cohort=()
strict-transport-security: max-age=31536000; includeSubDomains; preload
referrer-policy: same-origin
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-site
content-security-policy: upgrade-insecure-requests

Certificate Chain

Domain	mangercloud.de
Issued By	R12
Expires	Tuesday, March 10, 2026 at 08:09:29 AM GMT
	This certificate is valid

Subject
Common Name	mangercloud.de

Issuer
Country	US
Organization	Let's Encrypt
Common Name	R12

Serial Number	587491116868913811234518775259584332024279
Signature Algorithm	sha256WithRSAEncryption
Version

Public Key Bits	4096
Public Key Type	RSA

Domain	R12
Issued By	ISRG Root X1
Expires	Friday, March 12, 2027 at 11:59:59 PM GMT

Subject
Country	US
Organization	Let's Encrypt
Common Name	R12

Issuer
Country	US
Organization	Internet Security Research Group
Common Name	ISRG Root X1

Serial Number	257964712623187159666453466812961334844
Signature Algorithm	sha256WithRSAEncryption
Version

Public Key Bits	2048
Public Key Type	RSA

Domain	ISRG Root X1
Issued By	ISRG Root X1
Expires	Monday, June 04, 2035 at 11:04:38 AM GMT

Subject
Country	US
Organization	Internet Security Research Group
Common Name	ISRG Root X1

Issuer
Country	US
Organization	Internet Security Research Group
Common Name	ISRG Root X1

Serial Number	172886928669790476064670243504169061120
Signature Algorithm	sha256WithRSAEncryption
Version

Public Key Bits	4096
Public Key Type	RSA

QLog Output

{
  "qlog_version": "0.1",
  "description": "mangercloud.de",
  "connections": [
    {
      "qlog_version": "0.1",
      "vantagepoint": "NETWORK",
      "connectionid": "CBE408068F633241",
      "starttime": 5604891928908,
      "fields": [
        "time",
        "category",
        "type",
        "trigger",
        "data"
      ],
      "events": [
        [
          0,
          "CONNECTIVITY",
          "NEW_CONNECTION",
          "LINE",
          {
            "ip_version": "6",
            "srcip": "::",
            "dstip": "2a01:4f8:1c1c:d57f::1",
            "srcport": "49395",
            "dstport": "443"
          }
        ],
        [
          61,
          "CONNECTIVITY",
          "VERNEG",
          "LINE",
          {
            "proposed_version": "00000001"
          }
        ],
        [
          96729,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "cf0000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "INIT",
              "payload_length": "138",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          96738,
          "CONNECTIVITY",
          "VERNEG",
          "PACKET_RX",
          {
            "agreed_version": "00000001"
          }
        ],
        [
          96999,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "e40000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "HSK",
              "payload_length": "1030",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          97144,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "e90000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "HSK",
              "payload_length": "1184",
              "packet_number": "1"
            },
            "frames": [
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          97339,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "e80000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "HSK",
              "payload_length": "1184",
              "packet_number": "2"
            },
            "frames": [
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          181697,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "e70000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "HSK",
              "payload_length": "379",
              "packet_number": "3"
            },
            "frames": [
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          181762,
          "SECURITY",
          "CHECK_CERT",
          "CERTLOG",
          {
            "certificate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
          }
        ],
        [
          181762,
          "SECURITY",
          "CHECK_CERT",
          "CERTLOG",
          {
            "certificate": "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"
          }
        ],
        [
          182099,
          "CONNECTIVITY",
          "HANDSHAKE",
          "PACKET_RX",
          {
            "status": "complete"
          }
        ],
        [
          267336,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "46cbe408068f633241ac6c120001e7b1f8a0ee367cc076d2445b321eb50eaa...",
            "header": {
              "type": "SHORT",
              "payload_length": "857",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              },
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "NEW_CONNECTION_ID"
              },
              {
                "frame_type": "CRYPTO"
              },
              {
                "frame_type": "HANDSHAKE_DONE"
              }
            ]
          }
        ],
        [
          267944,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "4acbe408068f633241206d343707aed44d30076d1f79facb8620e1a506142d...",
            "header": {
              "type": "SHORT",
              "payload_length": "629",
              "packet_number": "1"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              }
            ]
          }
        ]
      ]
    },
    {
      "qlog_version": "0.1",
      "vantagepoint": "NETWORK",
      "connectionid": "F73B73F2C66AA220",
      "starttime": 5604892197189,
      "fields": [
        "time",
        "category",
        "type",
        "trigger",
        "data"
      ],
      "events": [
        [
          0,
          "CONNECTIVITY",
          "NEW_CONNECTION",
          "LINE",
          {
            "ip_version": "6",
            "srcip": "::",
            "dstip": "2a01:4f8:1c1c:d57f::1",
            "srcport": "49395",
            "dstport": "443"
          }
        ],
        [
          37,
          "CONNECTIVITY",
          "VERNEG",
          "LINE",
          {
            "proposed_version": "00000001"
          }
        ],
        [
          85782,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "c70000000108f73b73f2c66aa2201400000000000000042a06828abe7c8e83...",
            "header": {
              "type": "INIT",
              "payload_length": "144",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          85785,
          "CONNECTIVITY",
          "VERNEG",
          "PACKET_RX",
          {
            "agreed_version": "00000001"
          }
        ],
        [
          86026,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "e60000000108f73b73f2c66aa2201400000000000000042a06828abe7c8e83...",
            "header": {
              "type": "HSK",
              "payload_length": "1024",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "PADDING"
              },
              {
                "frame_type": "CRYPTO"
              }
            ]
          }
        ],
        [
          86093,
          "CONNECTIVITY",
          "HANDSHAKE",
          "PACKET_RX",
          {
            "status": "complete"
          }
        ],
        [
          86112,
          "RECOVERY",
          "RTT_UPDATE",
          "PACKET_RX",
          {
            "zero_rtt": "successful"
          }
        ],
        [
          343534,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "42f73b73f2c66aa220ab55231bda4ad61dbb1f2681ee0178cccf048a77f4da...",
            "header": {
              "type": "SHORT",
              "payload_length": "587",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              },
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "NEW_CONNECTION_ID"
              },
              {
                "frame_type": "CRYPTO"
              },
              {
                "frame_type": "HANDSHAKE_DONE"
              }
            ]
          }
        ],
        [
          344034,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "49f73b73f2c66aa220f09d303644e53cfd00e0218d1c1ca76b4c459d101e5d...",
            "header": {
              "type": "SHORT",
              "payload_length": "629",
              "packet_number": "1"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              }
            ]
          }
        ]
      ]
    }
  ]
}

mangercloud.de

QUIC is supported

HTTP/3 is supported

HTTP/3 Check established a QUIC connection for all attempts made with the given endpoint. See the metrics below for more information.

0-RTT

Zero Round Trip Time Resumption (0-RTT)

The QUIC handshake for this connection was completed without any additional round-trips.

SUCCESS

QUIC Versions

These are the QUIC versions supported by this QUIC endpoint.

AGREED SUPPORTED

Connection ID Connection ID This unique identifier for a QUIC connection is used to ensure that changes to an endpoint's lower network layer address (UDP/IP) does not affect the delivery of the QUIC connection's packets. This tool attempts two connections to test the server's 0-RTT capabilities. During the first connection, the client receives important handshake material from the server. With 0-RTT, the client can start to send data immediately if it uses this handshake material when it creates the second connection.	Packet RX Packet RX This value represents the time between the first packet sent and the first packet received (measured in milliseconds).	Handshake Done Handshake Done This value represents the time between when the first packet is sent and when the handshake is completed (measured in milliseconds). Take notice of the difference in this metric between the first connection and the second connection. Using 0-RTT, future connections (i.e. the second connection) can complete the handshake much faster than the original connection.
CBE408068F...	96.729	182.099
F73B73F2C6...	85.782	86.093

Read detailed descriptions of the items and metrics shown above.

HTTP/3 Statistics

Zero Round Trip Time Resumption (0-RTT)

The QUIC handshake for this connection was completed without any additional round-trips.

SUCCESS

QUIC Versions

These are the QUIC versions supported by this QUIC endpoint.

AGREED SUPPORTED

Connection ID

Packet RX

This value represents the time between the first packet sent and the first packet received (measured in milliseconds).

Handshake Done

QLog

HTTP Header

HTTP/1.1 200 OK
server: nginx
date: Sun, 14 Dec 2025 04:27:51 GMT
content-type: text/html; charset=UTF-8
content-length: 98484
vary: accept-encoding
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Certificate Chain

Domain	mangercloud.de
Issued By	R12
Expires	Tuesday, March 10, 2026 at 08:09:29 AM GMT
	This certificate is valid

Subject
Common Name	mangercloud.de

Issuer
Country	US
Organization	Let's Encrypt
Common Name	R12

Serial Number	587491116868913811234518775259584332024279
Signature Algorithm	sha256WithRSAEncryption
Version

Public Key Bits	4096
Public Key Type	RSA

Domain	R12
Issued By	ISRG Root X1
Expires	Friday, March 12, 2027 at 11:59:59 PM GMT

Subject
Country	US
Organization	Let's Encrypt
Common Name	R12

Issuer
Country	US
Organization	Internet Security Research Group
Common Name	ISRG Root X1

Serial Number	257964712623187159666453466812961334844
Signature Algorithm	sha256WithRSAEncryption
Version

Public Key Bits	2048
Public Key Type	RSA

Domain	ISRG Root X1
Issued By	ISRG Root X1
Expires	Monday, June 04, 2035 at 11:04:38 AM GMT

Subject
Country	US
Organization	Internet Security Research Group
Common Name	ISRG Root X1

Issuer
Country	US
Organization	Internet Security Research Group
Common Name	ISRG Root X1

Serial Number	172886928669790476064670243504169061120
Signature Algorithm	sha256WithRSAEncryption
Version

Public Key Bits	4096
Public Key Type	RSA

QLog Output

QLog

QLog is a standard under development for QUIC Connection debugging and visualization. Learn more at https://quic.edm.uhasselt.be/

To view or download the raw QLog ("application/json"), add "format=qlog" to the HTTP query string.

{
  "qlog_version": "0.1",
  "description": "mangercloud.de",
  "connections": [
    {
      "qlog_version": "0.1",
      "vantagepoint": "NETWORK",
      "connectionid": "CBE408068F633241",
      "starttime": 5604891928908,
      "fields": [
        "time",
        "category",
        "type",
        "trigger",
        "data"
      ],
      "events": [
        [
          0,
          "CONNECTIVITY",
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          {
            "ip_version": "6",
            "srcip": "::",
            "dstip": "2a01:4f8:1c1c:d57f::1",
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          {
            "proposed_version": "00000001"
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          96729,
          "TRANSPORT",
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          {
            "raw": "cf0000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "INIT",
              "payload_length": "138",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "CRYPTO"
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          96738,
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          {
            "agreed_version": "00000001"
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          "TRANSPORT",
          "PACKET_RX",
          "LINE",
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              "type": "HSK",
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              "packet_number": "0"
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            "raw": "e90000000108cbe408068f63324114000000000000000419b20d34a08920db...",
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              "payload_length": "1184",
              "packet_number": "1"
            },
            "frames": [
              {
                "frame_type": "CRYPTO"
              }
            ]
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        ],
        [
          97339,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "e80000000108cbe408068f63324114000000000000000419b20d34a08920db...",
            "header": {
              "type": "HSK",
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              "packet_number": "2"
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            "frames": [
              {
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              "packet_number": "3"
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                "frame_type": "ACK"
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              {
                "frame_type": "CRYPTO"
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          }
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          "CHECK_CERT",
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        ],
        [
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          "HANDSHAKE",
          "PACKET_RX",
          {
            "status": "complete"
          }
        ],
        [
          267336,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "46cbe408068f633241ac6c120001e7b1f8a0ee367cc076d2445b321eb50eaa...",
            "header": {
              "type": "SHORT",
              "payload_length": "857",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              },
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "NEW_CONNECTION_ID"
              },
              {
                "frame_type": "CRYPTO"
              },
              {
                "frame_type": "HANDSHAKE_DONE"
              }
            ]
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        ],
        [
          267944,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "4acbe408068f633241206d343707aed44d30076d1f79facb8620e1a506142d...",
            "header": {
              "type": "SHORT",
              "payload_length": "629",
              "packet_number": "1"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              }
            ]
          }
        ]
      ]
    },
    {
      "qlog_version": "0.1",
      "vantagepoint": "NETWORK",
      "connectionid": "F73B73F2C66AA220",
      "starttime": 5604892197189,
      "fields": [
        "time",
        "category",
        "type",
        "trigger",
        "data"
      ],
      "events": [
        [
          0,
          "CONNECTIVITY",
          "NEW_CONNECTION",
          "LINE",
          {
            "ip_version": "6",
            "srcip": "::",
            "dstip": "2a01:4f8:1c1c:d57f::1",
            "srcport": "49395",
            "dstport": "443"
          }
        ],
        [
          37,
          "CONNECTIVITY",
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          {
            "proposed_version": "00000001"
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        ],
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          {
            "raw": "c70000000108f73b73f2c66aa2201400000000000000042a06828abe7c8e83...",
            "header": {
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              "packet_number": "0"
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                "frame_type": "CRYPTO"
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          "VERNEG",
          "PACKET_RX",
          {
            "agreed_version": "00000001"
          }
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          "LINE",
          {
            "raw": "e60000000108f73b73f2c66aa2201400000000000000042a06828abe7c8e83...",
            "header": {
              "type": "HSK",
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              "packet_number": "0"
            },
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              {
                "frame_type": "CRYPTO"
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          "HANDSHAKE",
          "PACKET_RX",
          {
            "status": "complete"
          }
        ],
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          "RECOVERY",
          "RTT_UPDATE",
          "PACKET_RX",
          {
            "zero_rtt": "successful"
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          "PACKET_RX",
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            "raw": "42f73b73f2c66aa220ab55231bda4ad61dbb1f2681ee0178cccf048a77f4da...",
            "header": {
              "type": "SHORT",
              "payload_length": "587",
              "packet_number": "0"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              },
              {
                "frame_type": "ACK"
              },
              {
                "frame_type": "NEW_CONNECTION_ID"
              },
              {
                "frame_type": "CRYPTO"
              },
              {
                "frame_type": "HANDSHAKE_DONE"
              }
            ]
          }
        ],
        [
          344034,
          "TRANSPORT",
          "PACKET_RX",
          "LINE",
          {
            "raw": "49f73b73f2c66aa220f09d303644e53cfd00e0218d1c1ca76b4c459d101e5d...",
            "header": {
              "type": "SHORT",
              "payload_length": "629",
              "packet_number": "1"
            },
            "frames": [
              {
                "frame_type": "STREAM"
              }
            ]
          }
        ]
      ]
    }
  ]
}

QUIC is supported

HTTP/3 is supported

Zero Round Trip Time Resumption (0-RTT)

QUIC Versions

Connection ID

Packet RX

Handshake Done

HTTP/3 Statistics

Zero Round Trip Time Resumption (0-RTT)

QUIC Versions

Connection ID

Packet RX

Handshake Done

QLog

mangercloud.de

QUIC is supported

HTTP/3 is supported

Zero Round Trip Time Resumption (0-RTT)

QUIC Versions

Connection ID

Packet RX

Handshake Done

HTTP/3 Statistics

Zero Round Trip Time Resumption (0-RTT)

QUIC Versions

Connection ID

Packet RX

Handshake Done

QLog

HTTP Header

Certificate Chain

QLog Output QLog QLog is a standard under development for QUIC Connection debugging and visualization. Learn more at https://quic.edm.uhasselt.be/ To view or download the raw QLog ("application/json"), add "format=qlog" to the HTTP query string.

QLog

QLog Output

QLog

QLog is a standard under development for QUIC Connection debugging and visualization. Learn more at https://quic.edm.uhasselt.be/

To view or download the raw QLog ("application/json"), add "format=qlog" to the HTTP query string.