206208 looking glass

183.81.64.0/18 RPKI valid

Announced by AS18403 FPT Telecom Company.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS18403 FPT Telecom Company RPKI valid 43 3454918403 2026-09-18 2026-11-04

RPKI

1 ROA covers this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
183.81.0.0/17 /24 AS18403 apnic authorises it

Registry

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

Delegated block
183.81.0.0/17
RIR
APNIC
Country
🇻🇳 VN
Status
allocated
Allocated
2009-11-08

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
183.81.0.0/17 v4 AS18403 FPT Telecom Company RPKI valid 42 3454918403 2026-09-18

More specific routes

53 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
183.81.64.0/20 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.64.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.65.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.66.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.67.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.68.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.69.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.70.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.71.0/24 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.73.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-10-24
183.81.74.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.75.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.76.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.78.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.79.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.80.0/20 v4 AS18403 FPT Telecom Company RPKI valid 25 2026-09-18
183.81.80.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-10-19
183.81.81.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.84.0/24 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.86.0/23 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.86.0/24 v4 AS18403 FPT Telecom Company RPKI valid 26 2026-09-18
183.81.87.0/24 v4 AS18403 FPT Telecom Company RPKI valid 26 2026-09-18
183.81.88.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-10-25
183.81.89.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.90.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.91.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.93.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.94.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.95.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.96.0/20 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.96.0/24 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.98.0/24 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.99.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.100.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.101.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.103.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.104.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.105.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.106.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-10-29
183.81.107.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-10-29
183.81.108.0/23 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.110.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.111.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.112.0/20 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.112.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.113.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.115.0/24 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.116.0/23 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.118.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.119.0/24 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-10-08
183.81.120.0/22 v4 AS18403 FPT Telecom Company RPKI valid 42 2026-09-18
183.81.124.0/23 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18
183.81.126.0/23 v4 AS18403 FPT Telecom Company RPKI valid 24 2026-09-18