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AS24406

China Internet Network Infomation Center

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Organization
China Internet Network Infomation Center
CNNIC-CRITICAL-AP
Registered
Apr 22, 2005
21 years ago
IPv4 Prefixes
28
7,168 addresses
IPv6 Prefixes
20
20 × /48
BGP Neighbours
10
10 upstream/peer · 0 downstream

Registration

AS Number AS24406 AS Name CNNIC-CRITICAL-AP Country China (CN) Registry APNIC Allocated Apr 22, 2005 Record Created Sep 04, 2008 Last Updated Jun 16, 2021 Status
active
WHOIS Server whois.apnic.net AS Description CNNIC-CRITICAL-AP - China Internet Network Infomation Center, CN Remarks China Internet Network Infomation Center, 4 South 4th Street,Zhongguuancun,Haidianqu,Beijing,100080 P.R.China Abuse Email [email protected]

IPv4 Prefixes

28 prefixes · 7,168 addresses Routing data as of 2026-10-08 08:00 UTC

PrefixRangeAddresses
1.2.4.0/241.2.4.0 – 1.2.4.255256
42.83.130.0/2442.83.130.0 – 42.83.130.255256
42.83.131.0/2442.83.131.0 – 42.83.131.255256
42.83.132.0/2442.83.132.0 – 42.83.132.255256
42.83.133.0/2442.83.133.0 – 42.83.133.255256
42.83.134.0/2442.83.134.0 – 42.83.134.255256
42.83.189.0/2442.83.189.0 – 42.83.189.255256
42.83.190.0/2442.83.190.0 – 42.83.190.255256
125.208.32.0/24125.208.32.0 – 125.208.32.255256
125.208.33.0/24125.208.33.0 – 125.208.33.255256
125.208.34.0/24125.208.34.0 – 125.208.34.255256
125.208.35.0/24125.208.35.0 – 125.208.35.255256
125.208.36.0/24125.208.36.0 – 125.208.36.255256
125.208.40.0/24125.208.40.0 – 125.208.40.255256
125.208.42.0/24125.208.42.0 – 125.208.42.255256
125.208.43.0/24125.208.43.0 – 125.208.43.255256
125.208.44.0/24125.208.44.0 – 125.208.44.255256
125.208.45.0/24125.208.45.0 – 125.208.45.255256
125.208.46.0/24125.208.46.0 – 125.208.46.255256
125.208.47.0/24125.208.47.0 – 125.208.47.255256
125.208.49.0/24125.208.49.0 – 125.208.49.255256
203.119.26.0/24203.119.26.0 – 203.119.26.255256
203.119.27.0/24203.119.27.0 – 203.119.27.255256
203.119.28.0/24203.119.28.0 – 203.119.28.255256
203.119.29.0/24203.119.29.0 – 203.119.29.255256
203.119.30.0/24203.119.30.0 – 203.119.30.255256
203.119.31.0/24203.119.31.0 – 203.119.31.255256
210.2.4.0/24210.2.4.0 – 210.2.4.255256

BGP Neighbours

10 unique neighbours · 10 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (10)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone4711,8481,431
AS17547M1NET-SG-AP - M1 NET LTD2901,2540
AS33071ISC-F-AS - Internet Systems Consortium, Inc.2762,165992
AS21859ZEN-ECN - Zenlayer Inc2691,4181,022
AS58461CT-HangZhou-IDC - No.288,Fu-chun Road2430335
AS38283CHINANET-SCIDC-AS-AP - CHINANET SiChuan Telecom Internet Data Center30840
AS4808CHINA169-BJ - China Unicom Beijing Province Network26630
AS137702CHINATELECOM-JIANGSU-NANJING-IDC - Nanjing, Jiangsu Province, P.R.China.26670
AS149178CT-HEFEI-NANGANG-IDC - China Telecom20072
AS4812CHINANET-SH-AP - China Telecom (Group)404

Raw RDAP Response

{
  "rdapConformance": [
    "history_version_0",
    "nro_rdap_profile_0",
    "nro_rdap_profile_asn_hierarchical_0",
    "cidr0",
    "rdap_level_0"
  ],
  "notices": [
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "APNIC"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/24406",
          "rel": "terms-of-service",
          "href": "http://www.apnic.net/db/dbcopyright.html",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/24406",
          "rel": "inaccuracy-report",
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "type": "text/html"
        }
      ]
    }
  ],
  "country": "CN",
  "name": "CNNIC-CRITICAL-AP",
  "status": [
    "active"
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2008-09-04T06:40:39Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2021-06-16T01:28:50Z"
    }
  ],
  "links": [
    {
      "value": "https://rdap.apnic.net/autnum/24406",
      "rel": "self",
      "href": "https://rdap.apnic.net/autnum/24406",
      "type": "application/rdap+json"
    }
  ],
  "remarks": [
    {
      "description": [
        "China Internet Network Infomation Center",
        "4 South 4th Street,Zhongguuancun,Haidianqu,Beijing,100080 P.R.China"
      ],
      "title": "description"
    }
  ],
  "entities": [
    {
      "roles": [
        "technical",
        "administrative"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2008-09-04T07:54:15Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2013-09-12T07:40:01Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/24406",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IPAS1-AP",
          "type": "application/rdap+json"
        }
      ],
      "handle": "IPAS1-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "CNNIC IPAS CONFEDERATION"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "No.4, Zhongguancun No.4 South Street,\nHaidian District, Beijing"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+86-010-58813000"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+86-010-58813075"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "roles": [
        "abuse"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2010-11-08T06:47:38Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2025-11-17T23:08:37Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/24406",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IRT-CNNIC-CN",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "Please note that CNNIC is not an ISP and is not",
            "empowered to investigate complaints of network abuse.",
            "Please contact the tech-c or admin-c of the network.",
            "[email protected] is invalid"
          ],
          "title": "remarks"
        }
      ],
      "handle": "IRT-CNNIC-CN",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "IRT-CNNIC-CN"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Beijing, China"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ],
          [
            "email",
            {
              "pref": "1"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "handle": "AS24406",
  "startAutnum": 24406,
  "endAutnum": 24406,
  "objectClassName": "autnum",
  "port43": "whois.apnic.net"
}

Contact details of private individuals are redacted.