IPLIST.NET - o2bs.com
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o2bs.com checked at 2025-10-13T19:05:59.171Z 474ms 75/75/75 100% R:17o2bs.com
| NS | dns.iol.cz | ||||||
| A | 2a00:1028:100:102::61 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | dns.iol.cz | ||||||
| A | 194.228.2.61🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | dns.iol.cz | ||||||
| MX | smtp-in.o2its.cz | ||||||
| A | 2a00:1028:d:2963::107 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | smtp-in.o2its.cz | ||||||
| A | 90.176.151.99🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | smtp-in.o2its.cz | ||||||
| NS | ns2.tel.cz | ||||||
| A | 2a00:1028:1:205::2 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | ns2.tel.cz | ||||||
| A | 194.228.2.1🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | ns2.tel.cz | ||||||
| A | 194.228.122.168🇨🇿 O2-CZECH-REPUBLIC | ||||||
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AI analysis
o2bs.com is the parent of relay.o2bs.com, mail.o2bs.com and www.o2bs.com.
o2bs.com resolves to one IP number: 194.228.122.168.
Other host names, for instance smartcity.cz, itil.cz and o2its.cz share IP numbers with o2bs.com.
o2bs.com is delegated to two name servers dns.iol.cz and ns2.tel.cz.
o2bs.com shares the same name server setup as other domains, for instance 229.161.85.in-addr.arpa, o2hokej.cz, 25.81.109.in-addr.arpa, 111.182.90.in-addr.arpa and 170.181.90.in-addr.arpa.
Host names with two IP numbers:
The host name dns.iol.cz points to 2a00:1028:100:102::61 and 194.228.2.61; the host name ns2.tel.cz points to 2a00:1028:1:205::2 and 194.228.2.1.
o2bs.com is handled by a single mail server, smtp-in.o2its.cz.
o2bs.com shares its mail server setup with other domains, including o2its.cz and o2isp.cz.
smtp-in.o2its.cz resolves to two IP numbers: 2a00:1028:d:2963::107 and 90.176.151.99.