DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS204870

RIPE RIS
Retrieved · 2026-10-09T23:41:54+00:00Snapshot · 2026-10-09T16:00:00ZView JSON
Registration / WHOIS →

PL-UMBYD-NET Miasto Bydgoszcz

IPv4 prefixes
1 (512 addresses)
IPv6 prefixes
0
Snapshot interval
8 hours
PrefixFamilyDetails
185.174.154.0/23IPv4WHOIS · Paths & RPKI →

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