as-block: AS61962 - AS62463 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: 2026-01-12T16:16:13Z last-modified: 2026-01-12T16:16:13Z source: RIPE aut-num: AS62431 as-name: NCSC-IE-AS org: ORG-NCSC3-RIPE import: from AS5466 accept ANY import: from AS15502 accept ANY import: from AS41883 accept ANY export: to AS5466 announce AS62431 export: to AS15502 announce AS62431 export: to AS41883 announce AS62431 admin-c: RD10253-RIPE tech-c: CB22440-RIPE tech-c: CD11154-RIPE status: ASSIGNED notify: ripe@ncsc.gov.ie mnt-by: RIPE-NCC-END-MNT mnt-by: MNT-NCSC-IE created: 2013-09-24T06:04:01Z last-modified: 2026-04-28T12:58:29Z source: RIPE organisation: ORG-NCSC3-RIPE org-name: National Cyber Security Centre country: IE org-type: LIR address: Tom Johnson House, Haddington Rd, Dublin 4 address: D04 K7X4 address: Dublin address: IRELAND phone: +35316782333 fax-no: +35316782729 e-mail: ripe@ncsc.gov.ie mnt-ref: MNT-NCSC-IE mnt-by: RIPE-NCC-HM-MNT mnt-by: MNT-NCSC-IE mnt-ref: RIPE-NCC-HM-MNT abuse-c: AC24086-RIPE admin-c: CB22440-RIPE admin-c: RD10253-RIPE ref-nfy: ripe@ncsc.gov.ie notify: ripe@ncsc.gov.ie tech-c: CD11154-RIPE created: 2013-09-11T09:38:23Z last-modified: 2026-04-16T13:29:38Z source: RIPE person: C Bree address: Tom Johnson House phone: +353871767202 nic-hdl: CB22440-RIPE created: 2026-04-14T11:28:22Z last-modified: 2026-04-14T11:28:22Z source: RIPE mnt-by: MNT-NCSC-IE person: C Doherty address: Tom Johnson House, Haddington Rd, Dublin 4 phone: +35316782333 nic-hdl: CD11154-RIPE created: 2026-04-14T11:19:17Z last-modified: 2026-04-14T11:19:17Z source: RIPE mnt-by: MNT-NCSC-IE person: R Dowdall address: Tom Johnson House, Haddington Rd, phone: +874697443 nic-hdl: RD10253-RIPE created: 2026-04-14T11:20:45Z last-modified: 2026-04-14T11:20:45Z source: RIPE mnt-by: MNT-NCSC-IE