Organization
CNNIC-CRITICAL-CN
Location
Beijing
Beijing, China (CN)
Hostname
—
Geolocation
China (CN) China
- Country
- China (CN)
- Region
- Beijing
- City
- Beijing
- Continent
- Asia
- Coordinates
- 39.9042, 116.407 View on map ↗
Network Information
IP Range 203.119.28.0 – 203.119.28.255 CIDR 203.119.28.0/24 Network Name CNNIC-CRITICAL-CN Handle 203.119.28.0 - 203.119.28.255 Type ASSIGNED PORTABLE Country China (CN) Registry APNIC Description China Internet Network Information Center, 4, South 4th Street, Zhongguancun, Haidian District, Beijing Registered On Dec 16, 2009 Last Updated Jun 16, 2021 Status
active
ASN & Routing
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Email [email protected]
Raw RDAP Response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_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/ip/203.119.28.0",
"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/ip/203.119.28.0",
"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-CN",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-12-16T05:58:06Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-06-16T01:31:36Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/203.119.28.0",
"rel": "self",
"href": "https://rdap.apnic.net/ip/203.119.28.0/24",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"China Internet Network Information Center",
"4, South 4th Street, Zhongguancun",
"Haidian District, Beijing"
],
"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/ip/203.119.28.0",
"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/ip/203.119.28.0",
"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": "203.119.28.0 - 203.119.28.255",
"type": "ASSIGNED PORTABLE",
"startAddress": "203.119.28.0",
"endAddress": "203.119.28.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "203.119.28.0",
"length": 24
}
],
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.