Organization
DRC
Location
Jingshan (Dongcheng District)
Beijing, China (CN)
Hostname
—
Geolocation
China (CN) China
- Country
- China (CN)
- Region
- Beijing
- City
- Jingshan (Dongcheng District)
- Continent
- Asia
- Coordinates
- 39.9176, 116.426 View on map ↗
Network Information
IP Range 103.29.136.0 – 103.29.139.255 CIDR 103.29.136.0/22 Network Name DRC Handle 103.29.136.0 - 103.29.139.255 Type ALLOCATED PORTABLE Country China (CN) Registry APNIC Description Development Research Center Of The State Council, No. 225, Chaoyangmen Nei Dajie, Dongcheng District, Beijing, China Registered On Aug 08, 2011 Last Updated Nov 28, 2023 Status
active
ASN & Routing
Origin AS AS9811 AS Name DRCSCNET - Development & Research Center of State Council Net., CN Announced Prefix 103.29.136.0/22 AS Registry APNIC Prefix Country China (CN) Allocated 2011-08-08 RPKI Origin Valid (covered by a matching ROA)
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/103.29.136.0",
"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/103.29.136.0",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "CN",
"name": "DRC",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-08-08T00:15:26Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-28T00:56:26Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.29.136.0",
"rel": "self",
"href": "https://rdap.apnic.net/ip/103.29.136.0/22",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Development Research Center Of The State Council",
"No. 225, Chaoyangmen Nei Dajie, Dongcheng District",
"Beijing, China"
],
"title": "description"
}
],
"entities": [
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-09-05T23:38:26Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-18T00:35:07Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.29.136.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-DRC-CN",
"type": "application/rdap+json"
}
],
"handle": "IRT-DRC-CN",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
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{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-DRC-CN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "No. 225, Chaoyangmen Nei Dajie, Dongcheng District Beijing, China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
},
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-08-02T05:30:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-08-02T05:30:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.29.136.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ZM691-AP",
"type": "application/rdap+json"
}
],
"handle": "ZM691-AP",
"objectClassName": "entity",
"vcardArray": [
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[
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{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2011-08-02T05:18:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2011-08-02T05:18:01Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/ip/103.29.136.0",
"rel": "self",
"href": "https://rdap.apnic.net/entity/ZM690-AP",
"type": "application/rdap+json"
}
],
"handle": "ZM690-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"handle": "103.29.136.0 - 103.29.139.255",
"type": "ALLOCATED PORTABLE",
"startAddress": "103.29.136.0",
"endAddress": "103.29.139.255",
"objectClassName": "ip network",
"ipVersion": "v4",
"cidr0_cidrs": [
{
"v4prefix": "103.29.136.0",
"length": 22
}
],
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.