WWW.RTSAK.COM - o2sms.cz
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o2sms.cz checked at 2025-10-13T15:49:14.770Z 361ms 44/44/44 100% R:14o2sms.cz
| 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 | ||||||
| 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 | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
Starts with same word
Starts similarily
AI analysis
o2sms.cz is delegated to two name servers: dns.iol.cz and ns2.tel.cz.
o2sms.cz uses the same name server setup as other domains such as 151.71.85.in-addr.arpa, 39.182.90.in-addr.arpa, 69.183.90.in-addr.arpa, 196.95.77.in-addr.arpa and 239.176.90.in-addr.arpa.
o2sms.cz shares name servers with other domains at least partially, for example 69.228.194.in-addr.arpa, 163.182.90.in-addr.arpa, 211.228.194.in-addr.arpa, 184.181.90.in-addr.arpa and 34.71.85.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.
dbq