DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS210712

RIPE RIS
Retrieved · 2026-09-29T12:48:38+00:00Snapshot · 2026-09-29T08:00:00ZView JSON
Registration / WHOIS →

GRAPESC-ISP ISP Alliance a.s.

IPv4 prefixes
7
IPv6 prefixes
1
Snapshot interval
8 hours
PrefixFamilyDetails
91.192.32.0/22IPv4WHOIS · Paths & RPKI →
93.91.144.0/20IPv4WHOIS · Paths & RPKI →
185.94.4.0/22IPv4WHOIS · Paths & RPKI →
109.235.0.0/21IPv4WHOIS · Paths & RPKI →
185.40.80.0/22IPv4WHOIS · Paths & RPKI →
213.109.172.0/22IPv4WHOIS · Paths & RPKI →
217.75.208.0/20IPv4WHOIS · Paths & RPKI →
2a02:17a0::/30IPv6WHOIS · Paths & RPKI →

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