ASN Lookup Result
Autonomous System - AS513 - CERN European Organization for Nuclear Research
- ASN
- AS513
- Organisation
- CERN European Organization for Nuclear Research
- AS Name
- CERN
- IPv4 addresses announced
- 354816
- IPv4 prefixes announced
- 19
- Bogon prefixes announced
- 0
- IPv4 space rank
- #755 out of 63,384
- Registry
- RIPE
- Registered Country
- CH CH
- Registration Date
- 2001-10-23
- Registration Change
- 2018-09-03
Receiving From
- AS174
- US Cogent Communications
- AS293
- US ESnet
- AS2603
- NO NORDUnet
- AS3303
- CH Swisscom Schweiz AG
- AS6730
- CH Sunrise Communications AG
- AS6762
- IT TELECOM ITALIA SPARKLE S.p.A.
- AS6939
- US Hurricane Electric LLC
- AS13030
- CH Init7 Switzerland Ltd.
- AS15576
- CH NTS workspace AG
- AS20965
- GB GEANT Vereniging
- AS21320
- GB GEANT Vereniging
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ASN Data last updated on: 2019-06-17T09:37:35+00:00. Patent pending.