206208 looking glass

221.216.0.0/13 RPKI valid

Announced by AS4808 China Unicom Beijing Province Network.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS4808 China Unicom Beijing Province Network RPKI valid 43 701848374808 2026-09-18 2026-10-31

RPKI

1 ROA covers this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
221.216.0.0/13 /13 AS4808 apnic authorises it

Registry

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

Delegated block
221.216.0.0/13
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2003-11-19

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

54 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
221.216.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.0.0/17 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.8.0/22 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.64.0/22 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.116.0/24 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.117.0/24 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.144.0/21 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.160.0/23 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.216.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.222.0/23 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.217.224.0/23 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.218.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.218.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.218.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.218.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.218.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.219.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.219.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.219.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.219.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.219.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.220.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.220.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.220.48.0/22 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.220.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.220.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.220.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.221.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.221.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.221.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.221.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.221.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.20.0/24 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.21.0/24 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.120.0/21 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.160.0/21 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.222.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.223.0.0/16 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.223.0.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.223.64.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.223.128.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18
221.223.192.0/18 v4 AS4808 China Unicom Beijing Province Network RPKI valid 43 2026-09-18