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HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS5610

RIPE RIS
Retrieved · 2026-10-03T17:36:20+00:00Snapshot · 2026-10-03T16:00:00ZView JSON
Registration / WHOIS →

O2-CZECH-REPUBLIC O2 Czech Republic, a.s.

IPv4 prefixes
67 (1,542,400 addresses)
IPv6 prefixes
5
Snapshot interval
8 hours
PrefixFamilyDetails
90.182.108.0/24IPv4WHOIS · Paths & RPKI →
91.232.82.0/24IPv4WHOIS · Paths & RPKI →
85.70.0.0/16IPv4WHOIS · Paths & RPKI →
194.50.248.0/23IPv4WHOIS · Paths & RPKI →
83.208.64.0/18IPv4WHOIS · Paths & RPKI →
90.176.128.0/17IPv4WHOIS · Paths & RPKI →
80.188.40.0/24IPv4WHOIS · Paths & RPKI →
217.194.160.0/20IPv4WHOIS · Paths & RPKI →
81.90.168.0/24IPv4WHOIS · Paths & RPKI →
194.228.128.0/17IPv4WHOIS · Paths & RPKI →
194.165.47.0/24IPv4WHOIS · Paths & RPKI →
90.180.0.0/14IPv4WHOIS · Paths & RPKI →
81.90.170.0/24IPv4WHOIS · Paths & RPKI →
90.177.0.0/16IPv4WHOIS · Paths & RPKI →
88.83.175.0/24IPv4WHOIS · Paths & RPKI →
88.100.0.0/14IPv4WHOIS · Paths & RPKI →
5.23.39.0/24IPv4WHOIS · Paths & RPKI →
88.83.160.0/19IPv4WHOIS · Paths & RPKI →
92.243.192.0/19IPv4WHOIS · Paths & RPKI →
109.80.0.0/15IPv4WHOIS · Paths & RPKI →
109.81.112.0/20IPv4WHOIS · Paths & RPKI →
81.90.160.0/20IPv4WHOIS · Paths & RPKI →
193.84.14.0/23IPv4WHOIS · Paths & RPKI →
80.188.0.0/17IPv4WHOIS · Paths & RPKI →
217.117.208.0/20IPv4WHOIS · Paths & RPKI →
83.208.128.0/19IPv4WHOIS · Paths & RPKI →
91.193.132.0/22IPv4WHOIS · Paths & RPKI →
80.188.222.0/24IPv4WHOIS · Paths & RPKI →
90.176.32.0/19IPv4WHOIS · Paths & RPKI →
161.195.144.0/24IPv4WHOIS · Paths & RPKI →
193.84.12.0/22IPv4WHOIS · Paths & RPKI →
80.188.128.0/17IPv4WHOIS · Paths & RPKI →
81.90.168.0/21IPv4WHOIS · Paths & RPKI →
160.218.0.0/16IPv4WHOIS · Paths & RPKI →
91.213.10.0/24IPv4WHOIS · Paths & RPKI →
185.61.228.0/22IPv4WHOIS · Paths & RPKI →
83.69.32.0/19IPv4WHOIS · Paths & RPKI →
90.176.170.0/24IPv4WHOIS · Paths & RPKI →
90.176.64.0/18IPv4WHOIS · Paths & RPKI →
90.181.0.0/16IPv4WHOIS · Paths & RPKI →
85.193.0.0/18IPv4WHOIS · Paths & RPKI →
193.84.12.0/23IPv4WHOIS · Paths & RPKI →
90.183.0.0/16IPv4WHOIS · Paths & RPKI →
195.5.186.0/24IPv4WHOIS · Paths & RPKI →
88.102.0.0/16IPv4WHOIS · Paths & RPKI →
85.160.0.0/15IPv4WHOIS · Paths & RPKI →
80.188.0.0/16IPv4WHOIS · Paths & RPKI →
90.178.0.0/15IPv4WHOIS · Paths & RPKI →
85.70.0.0/17IPv4WHOIS · Paths & RPKI →
37.188.128.0/17IPv4WHOIS · Paths & RPKI →
85.70.0.0/15IPv4WHOIS · Paths & RPKI →
88.100.0.0/15IPv4WHOIS · Paths & RPKI →
85.70.128.0/17IPv4WHOIS · Paths & RPKI →
83.208.0.0/16IPv4WHOIS · Paths & RPKI →
194.228.72.0/22IPv4WHOIS · Paths & RPKI →
193.17.13.0/24IPv4WHOIS · Paths & RPKI →
83.208.0.0/18IPv4WHOIS · Paths & RPKI →
109.81.160.0/20IPv4WHOIS · Paths & RPKI →
185.143.112.0/22IPv4WHOIS · Paths & RPKI →
194.228.0.0/17IPv4WHOIS · Paths & RPKI →
90.182.0.0/16IPv4WHOIS · Paths & RPKI →
83.208.220.0/22IPv4WHOIS · Paths & RPKI →
85.71.224.0/19IPv4WHOIS · Paths & RPKI →
85.71.0.0/16IPv4WHOIS · Paths & RPKI →
194.228.0.0/16IPv4WHOIS · Paths & RPKI →
91.191.64.0/18IPv4WHOIS · Paths & RPKI →
81.90.173.0/24IPv4WHOIS · Paths & RPKI →
2001:67c:dd4::/48IPv6WHOIS · Paths & RPKI →
2001:41d8::/32IPv6WHOIS · Paths & RPKI →
2a00:1028::/29IPv6WHOIS · Paths & RPKI →
2a02:9b8::/31IPv6WHOIS · Paths & RPKI →
2a00:1028::/32IPv6WHOIS · Paths & RPKI →

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