DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

201.76.152.0/21

RIPE RIS
Retrieved · 2026-11-11T21:59:30+00:00Observed · 2026-11-11T21:59:08ZView JSON
Registration / WHOIS →
Prefix
201.76.152.0/21
Origin ASN
AS27656
Collectors shown
1
Paths shown
1

RPKI origin validation

201.76.152.0/21 · AS27656Valid
Covering ROAs
  • 201.76.144.0/20 · AS27656 · 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
RRC15
187.16.216.103		28624 61568 276562026-11-11T21:59:28Z
Show
Prefix
201.76.152.0/21
Next hop
187.16.216.103
Last changed
2026-11-11T06:03:20Z
Communities
26162:27656 26162:64661 26162:64671 26162:64685 26162:65084 26162:65111 26162:65121 26162:65131 61568:2155 61568:65503 28624:61568
Large communities
None supplied
Extended communities
26162:27656

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