CF1759180220279-tsm20250927195623

WWW.RTSAK.COM - ria.o2.cz

Search for IP or hostnames:

ria.o2.cz checked at 2025-09-29T21:10:20.263Z 482ms 51/51/51 100% R:20

ria.o2.cz

NSdns.iol.cz
A2a00:1028:100:102::61 🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
A194.228.2.61🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
NSns2.tel.cz
A2a00:1028:1:205::2 🇨🇿 O2-CZECH-REPUBLIC
PTRns2.tel.cz
A194.228.2.1🇨🇿 O2-CZECH-REPUBLIC
PTRns2.tel.cz

o2.cz

NSdns.iol.cz
MXsmtp-in.o2.cz
NSns2.tel.cz
A2001:41d8:1:742:2::2 🇨🇿 O2-CZECH-REPUBLIC
A160.218.161.162🇨🇿 O2-CZECH-REPUBLIC
rank #38886 globally
rank #98 in the tld
This domain "o2.cz" appears to be owned by O2, which is a telecommunications company. The ".cz" indicates that the website is based in or has connections to the Czech Republic. The company provides services such as mobile communications, fixed-line communications, and internet services.

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Starts with same word

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AI analysis

The parent of 81-90-175-7.ria.o2.cz, 81-90-174-5.ria.o2.cz, 81-90-162-8.ria.o2.cz, 81-90-162-147.ria.o2.cz, 81-90-174-38.ria.o2.cz and a few other host names is ria.o2.cz.

ria.o2.cz has two name servers: dns.iol.cz and ns2.tel.cz.

ria.o2.cz shares the same name server setup as other domains, for example 19.188.80.in-addr.arpa, 216.228.194.in-addr.arpa, 98.80.109.in-addr.arpa, to2cz.cz and 79.71.85.in-addr.arpa.

Host names with two IP numbers:

dns.iol.cz points to: 2a00:1028:100:102::61 and 194.228.2.61; ns2.tel.cz points to: 2a00:1028:1:205::2 and 194.228.2.1.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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fDmYLMB CF johedugfp 2025-09-29