187.84.0.0/20 no ROA

Announced by AS28580 FASTERNET.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS28580 FASTERNET no ROA 42 2448228580 2026-09-18 2026-09-29

RPKI

No ROA covers this prefix

No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.

Registry

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

Delegated block
187.84.0.0/20
RIR
LACNIC
Country
🇧🇷 BR
Status
allocated
Allocated
2009-07-24

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

14 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
187.84.0.0/21 v4 AS28580 FASTERNET no ROA 11 2026-09-18
187.84.0.0/22 v4 AS28580 FASTERNET no ROA 12 2026-09-18
187.84.0.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.1.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.2.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.3.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.4.0/22 v4 AS28580 FASTERNET no ROA 12 2026-09-18
187.84.4.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.5.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.6.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.7.0/24 v4 AS28580 FASTERNET no ROA 3 2026-09-18
187.84.8.0/21 v4 AS28580 FASTERNET no ROA 11 2026-09-18
187.84.8.0/22 v4 AS28580 FASTERNET no ROA 12 2026-09-18
187.84.12.0/22 v4 AS28580 FASTERNET no ROA 12 2026-09-18