as-block: AS203889 - 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: 2024-11-12T15:22:00Z last-modified: 2024-11-12T15:22:00Z source: RIPE aut-num: AS204505 as-name: CYFRONET-IX org: ORG-ACCC1-RIPE import: from AS206239 accept ANY export: to AS206239 announce AS204505 import: from AS58350 accept ANY export: to AS58350 announce AS204505 admin-c: JP65-RIPE tech-c: JP65-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: AS8323-MNT created: 2025-10-23T09:17:49Z last-modified: 2025-10-23T09:17:49Z source: RIPE organisation: ORG-ACCC1-RIPE org-name: Academic Computer Centre CYFRONET AGH country: PL org-type: LIR address: Nawojki 11 address: 30-950 address: KRAKOW address: POLAND phone: +48126323610 fax-no: +48126341084 e-mail: [email protected] admin-c: JP65-RIPE admin-c: KG15-RIPE abuse-c: ACC78-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: AS8323-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: AS8323-MNT created: 2004-04-17T11:46:50Z last-modified: 2020-12-16T13:42:24Z source: RIPE person: Jerzy Pawlus address: Academic Computer Centre "CYFRONET AGH" address: ul. Nawojki 11 address: 30-950 Krakow address: Poland phone: +48 (12) 632-36-10 fax-no: +48 (12) 634-10-84 e-mail: [email protected] nic-hdl: JP65-RIPE mnt-by: AS8323-MNT created: 1970-01-01T00:00:00Z last-modified: 2010-10-13T12:03:59Z source: RIPE