as-block: AS203113 - AS205662 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2024-09-19T13:43:36Z last-modified: 2024-09-19T13:43:36Z source: RIPE aut-num: AS204437 as-name: ETHZ-NSG org: ORG-ETHZ1-RIPE sponsoring-org: ORG-SG2-RIPE import: from AS559 accept ANY export: to AS559 announce AS204437 import: from AS696 accept ANY export: to AS696 announce AS204437 admin-c: AW1297-RIPE tech-c: HE688-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: SWITCH-MNT created: 2022-06-23T13:19:55Z last-modified: 2022-06-23T13:19:55Z source: RIPE organisation: ORG-ETHZ1-RIPE org-name: Federal Institute of Technology Zurich (ETHZ) country: CH org-type: OTHER address: Raemistrasse 101 address: 8092 Zurich address: Switzerland e-mail: [email protected] admin-c: AW1297-RIPE tech-c: HE688-RIPE abuse-c: HE688-RIPE ref-nfy: [email protected] mnt-ref: SWITCH-MNT mnt-by: SWITCH-MNT created: 2009-11-09T12:44:22Z last-modified: 2023-03-22T10:50:45Z source: RIPE role: Hostmaster ETHZ address: ETH Zurich address: ID ICT-Networks address: CH-8092 Zurich address: SWITZERLAND phone: +41 44 6323555 e-mail: [email protected] admin-c: AW1297-RIPE tech-c: AW1297-RIPE nic-hdl: HE688-RIPE abuse-mailbox: [email protected] mnt-by: SWITCH-MNT created: 2005-06-22T08:30:06Z last-modified: 2017-11-30T09:36:41Z source: RIPE person: Armin Wittmann address: ETH Zurich address: ID ICT-Networks address: CH-8092 Zurich address: SWITZERLAND phone: +41 44 632 3555 e-mail: [email protected] nic-hdl: AW1297-RIPE mnt-by: SWITCH-MNT created: 2009-03-17T14:52:46Z last-modified: 2017-11-30T09:36:41Z source: RIPE