WWW.RTSAK.COM - czwebmail.o2active.cz

AI analysis

o2aktive.czwebmail.o2active.cz is a child of czwebmail.o2active.cz.

czwebmail.o2active.cz resolves to one IP number: 160.218.161.102.

Other host names, for instance o2knihovna.cz, 160-218-161-102.rea.o2.cz and o2active.cz share IP numbers with czwebmail.o2active.cz.

czwebmail.o2active.cz's delegation uses two name servers: dns.iol.cz and ns2.tel.cz.

czwebmail.o2active.cz uses the same name server setup as other domains, such as 239.181.90.in-addr.arpa, 56.177.90.in-addr.arpa, 179.90.in-addr.arpa, 244.101.88.in-addr.arpa and 169.70.85.in-addr.arpa.

czwebmail.o2active.cz at least partially shares name servers with other domains, for example mafa.cz.

Host names with two IPs:

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

A single mail server handles czwebmail.o2active.cz, smtp-in.quick.cz.

czwebmail.o2active.cz uses the same mail server setup as other domains, including quick.cz and o2active.cz.

The host name smtp-in.quick.cz resolves to two IP numbers: 2a00:1028:d:2963::105 and 90.176.151.97.