as-block: AS200352 - AS203022 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: 2024-10-03T13:30:54Z last-modified: 2024-10-03T13:30:54Z source: RIPE aut-num: AS201345 as-name: Shuma-Watanabe org: ORG-SW125-RIPE sponsoring-org: ORG-IG165-RIPE import: from AS20473 accept ANY export: to AS20473 announce AS201345 import: from AS209533 accept ANY export: to AS209533 announce AS201345 admin-c: SW7118-RIPE tech-c: SW7118-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: ShumaWatanabe-MNT created: 2026-02-09T14:59:17Z last-modified: 2026-02-09T14:59:17Z source: RIPE organisation: ORG-SW125-RIPE org-name: Shuma Watanabe org-type: OTHER address: Sejurumidori202, Midoricho3-3-4, Yamagata-City, Yamagata 990-0041 country: JP e-mail: shumaikun0716@gmail.com abuse-c: ACRO63416-RIPE mnt-ref: ch-ifog-1-mnt created: 2026-02-04T23:32:47Z last-modified: 2026-02-08T03:10:11Z source: RIPE mnt-by: ShumaWatanabe-MNT person: Shuma Watanabe address: Sejurumidori202, Midoricho3-3-4, Yamagata-City, Yamagata Prefecture phone: +81 70 3860 2467 nic-hdl: SW7118-RIPE created: 2026-02-04T23:28:14Z last-modified: 2026-02-04T23:28:14Z source: RIPE mnt-by: ShumaWatanabe-MNT