Registration
IPv4 Prefixes
26 prefixes · 82,688 addresses · 6 top-level Routing data as of 2026-10-07 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 101.197.0.0/16 | 101.197.0.0 – 101.197.255.255 | 65,536 |
| 101.198.160.0/19 | 101.198.160.0 – 101.198.191.255 | 8,192 |
| 101.198.170.0/23 | 101.198.170.0 – 101.198.171.255 | 512 |
| 101.198.172.0/22 | 101.198.172.0 – 101.198.175.255 | 1,024 |
| 101.198.176.0/22 | 101.198.176.0 – 101.198.179.255 | 1,024 |
| 101.198.178.0/23 | 101.198.178.0 – 101.198.179.255 | 512 |
| 101.198.180.0/22 | 101.198.180.0 – 101.198.183.255 | 1,024 |
| 101.198.184.0/23 | 101.198.184.0 – 101.198.185.255 | 512 |
| 101.198.184.0/24 | 101.198.184.0 – 101.198.184.255 | 256 |
| 101.198.186.0/23 | 101.198.186.0 – 101.198.187.255 | 512 |
| 101.198.187.0/24 | 101.198.187.0 – 101.198.187.255 | 256 |
| 101.198.189.0/24 | 101.198.189.0 – 101.198.189.255 | 256 |
| 101.198.190.0/23 | 101.198.190.0 – 101.198.191.255 | 512 |
| 101.198.192.0/19 | 101.198.192.0 – 101.198.223.255 | 8,192 |
| 101.198.192.0/24 | 101.198.192.0 – 101.198.192.255 | 256 |
| 101.198.193.0/24 | 101.198.193.0 – 101.198.193.255 | 256 |
| 101.198.194.0/24 | 101.198.194.0 – 101.198.194.255 | 256 |
| 101.198.195.0/24 | 101.198.195.0 – 101.198.195.255 | 256 |
| 101.198.196.0/24 | 101.198.196.0 – 101.198.196.255 | 256 |
| 101.198.198.0/23 | 101.198.198.0 – 101.198.199.255 | 512 |
| 101.198.198.0/24 | 101.198.198.0 – 101.198.198.255 | 256 |
| 101.198.199.0/24 | 101.198.199.0 – 101.198.199.255 | 256 |
| 101.198.200.0/22 | 101.198.200.0 – 101.198.203.255 | 1,024 |
| 104.192.108.0/24 | 104.192.108.0 – 104.192.108.255 | 256 |
| 104.192.109.0/24 | 104.192.109.0 – 104.192.109.255 | 256 |
| 104.192.110.0/24 | 104.192.110.0 – 104.192.110.255 | 256 |
IPv6 Prefixes
1 prefix · 1 × /48 Routing data as of 2026-10-07 16:00 UTC
| Prefix | Addresses |
|---|---|
| 2405:a900:fffe:: | 280 |
BGP Neighbours
6 unique neighbours · 6 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. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Upstream & peer side (6)
AS Name AS paths IPv4 sightings IPv6 sightings AS23764 CTGNet - CTGNet 815 2,140 0 AS36678 CTUSA - CHINA TELECOM (AMERICAS) CORPORATION 506 1,662 331 AS21859 ZEN-ECN - Zenlayer Inc 267 346 0 AS17621 CNCGROUP-SH - China Unicom Shanghai network 25 54 0 AS24400 CMNET-V4shanghai-AS-AP - Shanghai Mobile Communications Co.,Ltd. 15 276 0 AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) 10 22 0
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/55992",
"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/55992",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "CN",
"name": "QIHOO",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-10-10T02:20:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-28T00:58:32Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/55992",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/55992",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Beijing Qihu Technology Company Limited"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-10-09T07:00:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2012-10-09T07:00:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/55992",
"rel": "self",
"href": "https://rdap.apnic.net/entity/HZ2338-AP",
"type": "application/rdap+json"
}
],
"handle": "HZ2338-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-08-24T03:23:36Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-18T00:34:58Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/55992",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-QIHOO-CN",
"type": "application/rdap+json"
}
],
"handle": "IRT-QIHOO-CN",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-QIHOO-CN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "112 Room, D buliding , Deshengyuan square,\nNo.28 xinjiekouwaiwai,Xicheng District Beijing,China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-10-09T07:00:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2012-10-09T07:00:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/55992",
"rel": "self",
"href": "https://rdap.apnic.net/entity/JF855-AP",
"type": "application/rdap+json"
}
],
"handle": "JF855-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"handle": "AS55992",
"startAutnum": 55992,
"endAutnum": 55992,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.