IP Lookup ASN Lookup Learning Hub
Dashboard / ASN Lookup / AS17988

AS17988

China Satellite Communications (HongKong) Corporation Limited

APNIC HK active Announced
More ASNs in Hong Kong SAR China →
Organization
China Satellite Communications (HongKong) Corporation Limited
CSC-HK-AS-AP
Registered
Oct 31, 2001
24 years ago
IPv4 Prefixes
11
4,096 addresses
IPv6 Prefixes
0
BGP Neighbours
3
2 upstream/peer · 1 downstream

Registration

AS Number AS17988 AS Name CSC-HK-AS-AP Organization China Satellite Communications (HongKong) Corporation Limited Organization ID ORG-CSCC1-AP Address ROOM 2107, SINO FAVOUR CENTRE, 1 ON YIP STREET, CHAIWAN Country Hong Kong SAR China (HK) Registry APNIC Allocated Oct 31, 2001 Record Created Sep 12, 2019 Last Updated Jul 12, 2024 Status
active
WHOIS Server whois.apnic.net AS Description CSC-HK-AS-AP - China Satellite Communications (HongKong) Corporation Limited, HK Remarks China Satellite Communications (HongKong) Corporation Limited Abuse Email [email protected]

IPv4 Prefixes

11 prefixes · 4,096 addresses · 1 top-level Routing data as of 2026-10-08 16:00 UTC

PrefixRangeAddresses
203.222.192.0/20203.222.192.0 – 203.222.207.2554,096
203.222.192.0/22203.222.192.0 – 203.222.195.2551,024
203.222.192.0/24203.222.192.0 – 203.222.192.255256
203.222.193.0/24203.222.193.0 – 203.222.193.255256
203.222.194.0/24203.222.194.0 – 203.222.194.255256
203.222.195.0/24203.222.195.0 – 203.222.195.255256
203.222.196.0/22203.222.196.0 – 203.222.199.2551,024
203.222.196.0/24203.222.196.0 – 203.222.196.255256
203.222.197.0/24203.222.197.0 – 203.222.197.255256
203.222.198.0/24203.222.198.0 – 203.222.198.255256
203.222.199.0/24203.222.199.0 – 203.222.199.255256

IPv6 Prefixes

This AS does not currently announce any IPv6 prefixes.

BGP Neighbours

3 unique neighbours · 2 upstream/peer · 1 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 (2)

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
AS6939HURRICANE - Hurricane Electric LLC4804,0680
AS58453CMI-INT-HK - China Mobile International Limited645160

Downstream side (1)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS24399ABN-PEERING-AS-AP - Asia Broadcast Networks Peering AS2723820

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/17988",
          "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/17988",
          "rel": "inaccuracy-report",
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "type": "text/html"
        }
      ]
    }
  ],
  "country": "HK",
  "name": "CSC-HK-AS-AP",
  "status": [
    "active"
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2019-09-12T05:44:01Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2024-07-12T08:07:08Z"
    }
  ],
  "links": [
    {
      "value": "https://rdap.apnic.net/autnum/17988",
      "rel": "self",
      "href": "https://rdap.apnic.net/autnum/17988",
      "type": "application/rdap+json"
    }
  ],
  "remarks": [
    {
      "description": [
        "China Satellite Communications (HongKong) Corporation Limited"
      ],
      "title": "description"
    }
  ],
  "entities": [
    {
      "roles": [
        "technical",
        "administrative"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2019-09-04T07:53:35Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2019-09-04T07:53:35Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/17988",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/CSCH1-AP",
          "type": "application/rdap+json"
        }
      ],
      "handle": "CSCH1-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "China Satellite Communications HongKong Corporat"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "ROOM 2107, SINO FAVOUR CENTRE,, 1 ON YIP STREET, CHAI WAN., Hong Kong Eastern Hong Kong Island"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+852-9731-9514"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "roles": [
        "registrant"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2019-08-16T12:58:24Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2023-09-05T02:17:56Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/17988",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/ORG-CSCC1-AP",
          "type": "application/rdap+json"
        }
      ],
      "handle": "ORG-CSCC1-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "China Satellite Communications (HongKong) Corporation Limited"
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "adr",
            {
              "label": "ROOM 2107, SINO FAVOUR CENTRE\n1 ON YIP STREET\nCHAIWAN"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+852-39006521"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "roles": [
        "abuse"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2019-09-04T07:53:36Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2026-08-06T09:16:31Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/17988",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IRT-CSC-HK",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "[email protected] was validated on 2026-08-06"
          ],
          "title": "remarks"
        }
      ],
      "handle": "IRT-CSC-HK",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "IRT-CSC-HK"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "ROOM 2107, SINO FAVOUR CENTRE, 1 ON YIP STREET, CHAIWAN, HONGKONG."
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ],
          [
            "email",
            {
              "pref": "1"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "handle": "AS17988",
  "startAutnum": 17988,
  "endAutnum": 17988,
  "objectClassName": "autnum",
  "port43": "whois.apnic.net"
}

Contact details of private individuals are redacted.