IP Judge ipjudge.org

Czechia · ASN

AS39790 · WEB4U Web4U s.r.o.

WEB4U Web4U s.r.o. is registered in Czechia (RIPE NCC). It currently announces 5 IPv4 prefixes (about 5,120 addresses) and 3 IPv6 prefixes in the global routing table.

Country / region
Czechia
RIPE NCC
IPv4 addresses
5,120
5 prefixes
IPv6
3
prefixes
Upstream / downstream
13 / 0
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse not available

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS199803 · ComSource ComSource s.r.o.AS6939 · HURRICANE - Hurricane ElectrAS25248 · BlueTone-AS RADIOKOMUNIKACE AS22356 · AS22356 - Durand do Brasil LAS8218 · NEO-ASN Zayo Infrastructure AS6204 · ZET-NET TMRC GROUP SRLAS14840 · AS14840 - BR.Digital TelecomAS4455 · BSO IX Reach LtdAS1764 · NEXTLAYER-AS Next Layer TeleAS263444 · AS263444 - Open X TecnologiaAS264409 · AS264409 - Huge Solucoes CorAS47200 · NIXCZ-RS NIX.CZ z.s.p.o.

IPv4 prefixes 5 total

81.91.80.0/2181.91.80.0/2081.91.88.0/21185.14.224.0/23185.14.224.0/22

IPv6 prefixes 3 total

2001:1568:8000::/332001:1568::/322001:1568::/33

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.