206208 looking glass

187.73.208.0/20 RPKI valid

Announced by AS53054.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS53054 RPKI valid 45 244822822053054 2026-09-18 2026-10-26

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
187.73.192.0/19 /24 AS28220 lacnic wrong origin
187.73.192.0/19 /24 AS53054 lacnic authorises it

Registry

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

Delegated block
187.73.208.0/20
RIR
LACNIC
Country
🇧🇷 BR
Status
allocated
Allocated
2010-08-30

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

7 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
187.73.208.0/23 v4 AS53054 RPKI valid 45 2026-09-18
187.73.210.0/23 v4 AS53054 RPKI valid 45 2026-09-18
187.73.212.0/23 v4 AS53054 RPKI valid 45 2026-09-18
187.73.214.0/23 v4 AS53054 RPKI valid 45 2026-09-18
187.73.216.0/23 v4 AS53054 RPKI valid 45 2026-09-18
187.73.218.0/23 v4 AS53054 RPKI valid 45 2026-09-18
187.73.220.0/23 v4 AS53054 RPKI valid 45 2026-09-18

Recorded changes

WhenChangeOriginPath
2026-10-26 20:31:19Z origin change AS28220 → AS53054 20514129971952822026249353054
2026-10-26 20:31:17Z origin change AS53054 → AS28220 852693952320282202822026249328220
2026-10-26 20:31:07Z origin change AS28220 → AS53054 5805717471952822026249353054
2026-10-26 20:31:03Z origin change AS53054 → AS28220 57381693952320282202822026249328220
2026-10-26 20:31:01Z origin change AS28220 → AS53054 3549335671952822053054
2026-10-26 20:30:59Z origin change AS53054 → AS28220 48185693952320282202822026249328220
2026-10-26 20:30:49Z origin change AS28220 → AS53054 1383097133562822026249353054
2026-10-26 20:30:48Z origin change AS53054 → AS28220 37989693952320282202822026249328220
2026-10-26 20:30:40Z origin change AS28220 → AS53054 244822822026249353054
2026-10-26 20:30:35Z origin change AS53054 → AS28220 1403693952320282202822026249328220
2026-10-26 20:30:34Z origin change AS28220 → AS53054 3772110312822026249353054
2026-10-26 20:30:34Z origin change AS53054 → AS28220 4913453356693952320282202822026249328220
2026-10-26 20:30:34Z origin change AS53054 → AS28220 34927693952320282202822026249328220
2026-10-26 20:30:34Z origin change AS53054 → AS28220 29504693952320282202822026249328220
2026-10-26 20:30:33Z origin change AS28220 → AS53054 204092374682822026249353054
2026-10-26 20:30:32Z origin change AS28220 → AS53054 2064993454971952822026249353054
2026-10-26 20:30:32Z origin change AS28220 → AS53054 38001374682822026249353054
2026-10-26 20:30:31Z origin change AS53054 → AS28220 34927693952320282202822026249328220
2026-10-26 20:30:30Z origin change AS28220 → AS53054 14907693952320282202822026249353054
2026-10-26 20:30:30Z origin change AS28220 → AS53054 1403693952320282202822026249353054
2026-10-26 20:30:30Z origin change AS28220 → AS53054 34927693952320282202822026249353054
2026-10-26 20:30:30Z origin change AS53054 → AS28220 1403693952320282202822026249328220
2026-10-26 20:30:30Z origin change AS28220 → AS53054 202365693952320282202822026249353054
2026-10-26 20:30:30Z origin change AS28220 → AS53054 29504693952320282202822026249353054
2026-10-26 20:30:29Z origin change AS53054 → AS28220 34927693952320282202822026249328220
2026-10-26 20:30:29Z origin change AS53054 → AS28220 4913453356693952320282202822026249328220
2026-10-26 20:30:29Z origin change AS53054 → AS28220 14907693952320282202822026249328220
2026-10-26 20:30:29Z origin change AS28220 → AS53054 59919693952320282202822053054
2026-10-26 20:30:29Z origin change AS53054 → AS28220 29504693952320282202822026249328220
2026-10-26 20:30:29Z origin change AS53054 → AS28220 61218693952320282202822026249328220