as-block: AS203113 - AS203887 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: AS203837 as-name: Xiamen-Tashan-Network-Technology org: ORG-XTNT1-RIPE sponsoring-org: ORG-NL600-RIPE import: from AS63473 accept ANY export: to AS63473 announce AS203837 import: from AS3214 accept ANY export: to AS3214 announce AS203837 import: from AS20473 accept ANY export: to AS20473 announce AS203837 admin-c: AA45865-RIPE tech-c: AA45865-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: TASHANNET-MNT created: 2025-11-13T14:57:13Z last-modified: 2025-11-13T14:57:13Z source: RIPE organisation: ORG-XTNT1-RIPE org-name: Xiamen Tashan Network Technology Co., Ltd. country: CN org-type: OTHER address: Chengyi Ave Ste 317 Xiamen City, Fujian 361024, China e-mail: [email protected] abuse-c: ACRO62357-RIPE mnt-ref: NoPKT-MNT mnt-by: TASHANNET-MNT created: 2025-11-10T19:07:26Z last-modified: 2025-11-13T14:57:14Z source: RIPE role: Admin address: Chengyi Ave Ste 317 Xiamen City, Fujian 361024, China e-mail: [email protected] nic-hdl: AA45865-RIPE mnt-by: TASHANNET-MNT created: 2025-11-10T18:52:56Z last-modified: 2025-11-10T18:52:56Z source: RIPE