% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to '145.136.128.0 - 145.136.159.255' % Abuse contact for '145.136.128.0 - 145.136.159.255' is 'cert@surfcert.nl' inetnum: 145.136.128.0 - 145.136.159.255 netname: SOLIS-NET descr: Universiteit Utrecht descr: Heidelberglaan 8 descr: NL-3584 CS, Utrecht country: NL admin-c: URC4-RIPE tech-c: URC4-RIPE status: LEGACY mnt-by: SN-LIR-MNT mnt-by: SURF-AUTO-MNT mnt-irt: irt-SURFcert mnt-routes: AS1103-MNT created: 2016-08-25T08:14:44Z last-modified: 2025-10-02T17:29:16Z source: RIPE role: UU RIPE Contact phone: +31 - (0)30 - 253 4500 address: Universiteit Utrecht address: Heidelberglaan 8, 3584 CS, Utrecht address: The Netherlands abuse-mailbox: abuse@uu.nl nic-hdl: URC4-RIPE mnt-by: SN-LIR-MNT created: 2016-03-01T14:35:50Z last-modified: 2016-03-01T14:35:50Z source: RIPE # Filtered % Information related to '145.136.0.0/15AS1103' route: 145.136.0.0/15 origin: AS1103 mnt-by: AS1103-MNT created: 2020-04-09T13:18:05Z last-modified: 2020-04-09T13:19:24Z source: RIPE mnt-routes: AS1103-MNT mnt-lower: AS1103-MNT descr: SURFnet CIDR Block II b-a % This query was served by the RIPE Database Query Service version 1.122 (DEXTER)