// ASN
AS17621
CNCGROUP-SH China Unicom Shanghai network, CN
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS17621
- Organization
- China Unicom Shanghai network
- Description
- CNCGROUP-SH China Unicom Shanghai network, CN
- Country
- CN
- Registry (RIR)
- APNIC
- Created
- 2019-10-08
- Updated
- 2022-01-05
- IPv4 Prefixes
- 264
- IPv6 Prefixes
- 401
IPv4 Prefixes
264 total · showing first 10103.111.64.0/24 103.140.14.0/23 103.144.159.0/24 103.164.32.0/24 103.231.16.0/24 103.234.131.0/24 103.250.192.0/22 103.250.192.0/24 103.250.193.0/24 103.38.232.0/22
IPv6 Prefixes
401 total · showing first 102404:7600:101::/48 2405:7040:6001::/48 2408:8000:9000::/36 2408:8000:91f0::/44 2408:8024:8000::/33 2408:8025::/32 2408:8026:3e0::/44 2408:8026:3f0::/44 2408:8026:4e0::/44 2408:8026:510::/44
What is AS17621?
AS17621 is an Autonomous System Number (ASN) assigned to China Unicom Shanghai network. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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