206208 looking glass

186.219.88.0/22 RPKI valid

Announced by AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS RPKI valid 43 3772152888 2026-09-18 2026-09-20

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
186.219.88.0/22 /22 AS52888 lacnic authorises it
186.219.88.0/21 /21 AS52888 lacnic too specific
186.219.80.0/20 /20 AS52888 lacnic too specific

Registry

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

Delegated block
186.219.80.0/20
RIR
LACNIC
Country
🇧🇷 BR
Status
assigned
Allocated
2012-05-24

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
186.219.88.0/21 v4 AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS RPKI valid 3 3772152888 2026-09-18
186.219.80.0/20 v4 AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS RPKI valid 43 3772152888 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.