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Organisation profile

Organisation

CNIC-CAS

CNIC-CAS appears in public ASN/IP network-resource records for AS37951, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Legal type: Network Resource Asset, Services: 1, IP prefixes: 29, and Relationships: 67.

Source description CNIC-CAS is recorded as a network resource asset in CN. Current public evidence covers one supporting public reference; services, assets, and relationship context should be read with that evidence boundary.

ChinaLatest 2026-06-19
  • 29IP prefixes
  • 67Relationships
  • 1Services
Location
China
Legal type
Network Resource Asset
Services
1
IP prefixes
29

Confidence

1
Information type
CNIC-CAS appears in CN with one supporting public reference but no confirmed operator yet; BTW tracks it to link these public clues to a responsible organisation and its relationships.

Related details

Last updated: 2026-06-04

Current status

Legal type:Network Resource AssetNot yet assessed

Services

1
Service:Registry / RIR serviceNot yet assessed· 1 record

IP prefixes

29
IPv426
101.252.0.0/15103.2.208.0/22116.215.0.0/16116.90.184.0/21117.103.16.0/20119.232.0.0/16119.233.0.0/17119.78.0.0/15119.78.7.0/24124.16.0.0/15150.242.4.0/22159.226.0.0/16202.127.0.0/23202.127.144.0/20202.127.16.0/20202.127.2.0/24202.127.3.0/24202.127.4.0/24202.127.5.0/24202.127.6.0/23202.90.224.0/21210.72.32.0/19210.73.50.0/2436.254.0.0/1649.210.0.0/1560.245.128.0/17
IPv63
2001:cc0::/322400:dd00::/282400:dd06:1004::/48

Related networks

67
Relationship topology: CNIC-CASSG-USTCCNNIC-CRITICAL-APAsia Pacific Network Informat…INET DOMAIN NAME SYS BEIJING …MST863-AS-APChina Broadcasting TV NetONEQODE ASSETS PTY LTDSINGAREN-GIX-AS-APAsia Pacific Advanced Network…China Mobile LimitedCHINA UNICOM CHINA169 BACKBONECHINANET-BACKBONECogent Communications, LLCCNIC-CAS
This entityupstream / providerdownstream / customerpeercorporate / legalother

The entity sits in the centre; its customers fan out to the left and its upstream providers to the right (arrows show transit direction). Scroll or use the buttons to zoom · drag the background to pan · click a node to open it in the directory.

Data as of 2026-06

The entity sits on the left and its connections fan out by role on the right; the graph shows each group’s most confident connections, and the full list below carries every relationship.

Full list

SG-USTC
upstreamMedium confidence· Latest 2026-06
SG-USTCMultiple relationships recorded
upstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06upstreamHigh confidence· 4 records· 4 unrated· Latest 2026-06peerHigh confidence· 6 records· 6 unrated· Latest 2026-06downstreamHigh confidence· 2 records· 2 unrated· Latest 2026-06
SINGAREN-GIX-AS-AP
downstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
SURFNET-NL
upstreamMedium confidence· Latest 2026-06
RBNET
upstreamMedium confidence· Latest 2026-06
CNNIC-CRITICAL-AP
upstreamHigh confidence· 3 records· 3 unrated· Latest 2026-06
Internet2
downstreamHigh confidence· Latest 2026-06
Cogent Communications, LLC
downstreamHigh confidence· Latest 2026-06
CHINANET-BACKBONE
downstreamHigh confidence· Latest 2026-06
China Mobile Limited
downstreamHigh confidence· Latest 2026-06
Asia Pacific Network Information Centre
upstreamHigh confidence· Latest 2026-06

People & contacts

2
Contact:Other contact roleHigh confidence· 1 record
Contact:Other contact roleNot yet assessed· 1 record