// ASN
AS142857
AS142857-208 - China Education and Research Network (CERNET), CN
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS142857
- Description
- AS142857-208 - China Education and Research Network (CERNET), CN
- IPv4 Prefixes
- 0
- IPv6 Prefixes
- 0
What is AS142857?
AS142857 is an Autonomous System Number (ASN) assigned to AS142857-208 - China Education and Research Network (CERNET), CN. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
Looking for more ASN data?
Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.