124.251.192.0/18 RPKI valid

Announced by AS23724 China Telecom Beijing IDC Network.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS23724 China Telecom Beijing IDC Network RPKI valid 41 7018413423724 2026-09-18 2026-09-18

RPKI

12 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
124.251.0.0/16 /32 AS4808 apnic wrong origin
124.251.0.0/16 /32 AS4835 apnic wrong origin
124.251.0.0/16 /32 AS4847 apnic wrong origin
124.251.0.0/16 /32 AS9308 apnic wrong origin
124.251.0.0/16 /32 AS9802 apnic wrong origin
124.251.0.0/16 /32 AS9808 apnic wrong origin
124.251.0.0/16 /32 AS17428 apnic wrong origin
124.251.0.0/16 /32 AS23724 apnic authorises it
124.251.0.0/16 /32 AS56048 apnic wrong origin
124.251.0.0/16 /32 AS59020 apnic wrong origin
124.251.0.0/16 /32 AS133111 apnic wrong origin
124.251.0.0/16 /32 AS141679 apnic wrong origin

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
124.250.0.0/15
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2006-05-12

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
124.251.0.0/16 v4 AS9308 Abitcool(China) Inc. RPKI valid 41 701841341416799308 2026-09-18
124.250.0.0/15 v4 AS23724 China Telecom Beijing IDC Network no ROA 41 7018413423724 2026-09-18

More specific routes

21 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
124.251.192.0/19 v4 AS56048 China Mobile Group Beijing Company RPKI valid 2 2026-09-18
124.251.215.0/24 v4 AS4835 China Telecom Xi'an IDC Network RPKI valid 41 2026-09-18
124.251.224.0/19 v4 AS56048 China Mobile Group Beijing Company RPKI valid 2 2026-09-18
124.251.228.0/22 v4 AS9308 Abitcool(China) Inc. RPKI valid 30 2026-09-18
124.251.228.0/22 v4 AS9802 Abitcool(China) Inc. RPKI valid 11 2026-09-18
124.251.230.0/24 v4 AS9308 Abitcool(China) Inc. RPKI valid 41 2026-09-18
124.251.231.0/24 v4 AS9308 Abitcool(China) Inc. RPKI valid 41 2026-09-18
124.251.236.0/22 v4 AS9308 Abitcool(China) Inc. RPKI valid 30 2026-09-18
124.251.236.0/22 v4 AS9802 Abitcool(China) Inc. RPKI valid 11 2026-09-18
124.251.237.0/24 v4 AS9802 Abitcool(China) Inc. RPKI valid 43 2026-09-18
124.251.238.0/24 v4 AS9802 Abitcool(China) Inc. RPKI valid 43 2026-09-18
124.251.239.0/24 v4 AS9802 Abitcool(China) Inc. RPKI valid 43 2026-09-18
124.251.240.0/22 v4 AS9308 Abitcool(China) Inc. RPKI valid 30 2026-09-18
124.251.240.0/22 v4 AS9802 Abitcool(China) Inc. RPKI valid 11 2026-09-18
124.251.240.0/24 v4 AS9802 Abitcool(China) Inc. RPKI valid 43 2026-09-18
124.251.241.0/24 v4 AS4835 China Telecom Xi'an IDC Network RPKI valid 41 2026-09-18
124.251.242.0/24 v4 AS56048 China Mobile Group Beijing Company RPKI valid 2 2026-09-18
124.251.243.0/24 v4 AS9308 Abitcool(China) Inc. RPKI valid 2 2026-09-18
124.251.244.0/24 v4 AS9308 Abitcool(China) Inc. RPKI valid 41 2026-09-18
124.251.245.0/24 v4 AS56048 China Mobile Group Beijing Company RPKI valid 2 2026-09-18
124.251.252.0/24 v4 AS4835 China Telecom Xi'an IDC Network RPKI valid 41 2026-09-18