// ASN
AS1161
AS-TUE Technische Universiteit Eindhoven TUe, NL
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS1161
- Organization
- SURFnet bv
- Description
- AS-TUE Technische Universiteit Eindhoven TUe, NL
- Country
- NL
- Registry (RIR)
- RIPE
- Created
- 2010-10-03
- Updated
- 2025-11-24
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 0
IPv4 Prefixes
2 total131.155.0.0/16 145.116.32.0/20
What is AS1161?
AS1161 is an Autonomous System Number (ASN) assigned to SURFnet bv. 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.