CF1759680188698-tsm20251005092912

WWW.ROBTEX.COM - cz.o2.com

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cz.o2.com checked at 2025-10-05T16:03:08.663Z 1186ms 87/87/87 100% R:13

cz.o2.com

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
A160.218.161.165🇨🇿 O2-CZECH-REPUBLIC
PTR160-218-161-165.rea.o2.cz

o2.com

MXdmell-seg-03.o2.com
MXdmell-seg-04.o2.com
MXdmmlw-seg-01.o2.com
MXdmmlw-seg-02.o2.com
NSn1.02.net
NSn2.02.net
NSn3.02.net
NSn4.02.net
A20.162.150.90🇬🇧 Microsoft
rank #148253 globally
rank #79885 in the tld

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Starts with same word

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AI analysis

The parent of mmsproxy.cz.o2.com, mms.cz.o2.com, mms3.cz.o2.com, mms2.cz.o2.com, app.cz.o2.com and a few other host names is cz.o2.com.

cz.o2.com resolves to a single IP: 160.218.161.165.

Other host names, for instance zrychlujeme.cz, goto2.cz, o2hokej.cz, app.cz.o2.com and search.cz share IP numbers with cz.o2.com.

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

cz.o2.com shares the same name server setup as other domains, for example 80.109.in-addr.arpa, 56.102.5.in-addr.arpa, 249.103.88.in-addr.arpa, 151.188.80.in-addr.arpa and 33.183.90.in-addr.arpa.

cz.o2.com partially shares name servers with other domains, for instance idnes.tv.

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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