DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

186.4.76.0/23

RIPE RIS
Retrieved · 2026-11-09T01:22:45+00:00Observed · 2026-11-09T01:21:43ZView JSON
Registration / WHOIS →
Prefix
186.4.76.0/23
Origin ASN
AS27964
Collectors shown
1
Paths shown
2

RPKI origin validation

186.4.76.0/23 · AS27964Valid
Covering ROAs
  • 186.4.64.0/18 · AS27964 · max length /24

Valid authorizes this prefix and origin ASN. It does not validate the AS path. No ROA means no covering authorization was found.

Collector / peerAS pathLast confirmed (UTC)Details
RRC24
190.112.55.254		264845 6057 266725 279642026-11-09T01:22:29Z
Show
Prefix
186.4.76.0/23
Next hop
190.112.55.254
Last changed
2026-11-06T19:46:00Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC24
200.40.162.202		6057 266725 279642026-11-09T01:22:42Z
Show
Prefix
186.4.76.0/23
Next hop
200.40.162.202
Last changed
2026-11-08T15:02:58Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied

RIPEstat / RIS observations represent participating peers, not every router on the Internet. Collector processing and snapshots introduce a delay.