AS35592 COOLHOUSING-AS Coolhousing s.r.o.

COOLHOUSING-AS Coolhousing s.r.o. · registered in Czechia

IPv4 addresses13,5685 prefixes · <0.001% of announced IPv4

Rank in Czechia#50largest network in CZ by IPv4 space, of 570 · 0.16% of CZ

Rank worldwide#7,712of 79,396 networks with IPv4

IPv61 x /32 (65,539 x /48)4 prefixes

CountryCzechia599 ASNs registered there

Open AS35592 in ASN lookup Look up an IP in this network (38.45.80.1) All networks in Czechia

IPv4 prefixes

All 5 prefixes, in address order.

38.45.80.0/22
46.29.184.0/21
87.236.192.0/21
89.187.128.0/19
208.64.33.0/24

IPv6 prefixes

All 4 prefixes.

2001:67c:ab0::/48
2001:67c:1591::/48
2001:67c:15a2::/48
2a01:5f0::/32

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AS210712#47 GRAPESC-ISP ISP Alliance a.s.14,336

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AS207700#49 Reliable-Communications Reliable Communications s.r.o.14,080

AS49101#51 KTCT-ASN CEZNET s.r.o.13,312

AS34040#52 CZTTNET-AS TTNET s.r.o.13,312

AS28972#53 MSOFT-AS M-SOFT, spol. s r.o.12,800

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources