IPLIST.NET - smtp-in.o2active.cz
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smtp-in.o2active.cz checked at 2025-11-10T19:03:52.934Z 513ms 79/79/79 100% R:27 allDone:true timedOut:false smtp-in.o2active.cz
| CNAME | o2active.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 | ||||||
| MX | smtp-in.quick.cz | ||||||
| A | 2a00:1028:d:2963::105 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | smtp-in.quick.cz | ||||||
| A | 90.176.151.97🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | smtp-in.quick.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 | 160.218.161.102🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | 160-218-161-102.rea.o2.cz | ||||||
o2active.cz
| NS | dns.iol.cz | ||||||
| MX | smtp-in.quick.cz | ||||||
| NS | ns2.tel.cz | ||||||
| A | 160.218.161.102🇨🇿 O2-CZECH-REPUBLIC | ||||||
rank #1473 in the tld
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AI analysis
smtp-in.o2active.cz points to an IP address: 160.218.161.102.
Other host names, such as 160-218-161-102.rea.o2.cz, o2active.cz and o2knihovna.cz, share IP numbers with smtp-in.o2active.cz.
Two name servers dns.iol.cz and ns2.tel.cz handle the delegation for smtp-in.o2active.cz.
smtp-in.o2active.cz shares the same name server setup as other domains, for instance 117.191.91.in-addr.arpa, 80.183.90.in-addr.arpa, 194.178.90.in-addr.arpa, 92.180.90.in-addr.arpa and 234.80.109.in-addr.arpa.
smtp-in.o2active.cz shares name servers with other domains at least partially, for example 207.228.194.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.
smtp-in.o2active.cz is handled by a single mail server, smtp-in.quick.cz.
smtp-in.o2active.cz shares the same mail server setup as other domains, for instance quick.cz and o2active.cz.
smtp-in.quick.cz resolves to two IPs: 2a00:1028:d:2963::105 and 90.176.151.97.