120.253.192.0/18 RPKI valid

Announced by AS24400 Shanghai Mobile Communications Co.,Ltd.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 42 2448258453980824400 2026-09-18 2026-10-20

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
120.253.192.0/18 /18 AS24400 apnic authorises it
120.253.128.0/17 /17 AS24400 apnic too specific

Registry

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

Delegated block
120.192.0.0/10
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2008-04-14

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
120.253.128.0/17 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 42 34549129958453980824400 2026-09-18
120.192.0.0/10 v4 AS9808 China Mobile Backbone no ROA 43 345491299584539808 2026-09-18

More specific routes

22 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
120.253.192.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.193.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.194.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.214.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.215.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 42 2026-09-18
120.253.220.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.221.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.226.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.227.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.228.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.230.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.231.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.233.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.234.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.236.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.238.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.239.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.243.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 42 2026-09-18
120.253.244.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 42 2026-09-18
120.253.245.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.246.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18
120.253.248.0/24 v4 AS24400 Shanghai Mobile Communications Co.,Ltd. RPKI valid 43 2026-09-18