CF1761463173511-tsm20251024211356

WWW.RTSAK.COM - mail.o2active.cz

Search for IP or hostnames:

mail.o2active.cz checked at 2025-10-26T07:19:33.490Z 536ms 76/76/76 100% R:20

mail.o2active.cz

CNAMEo2active.cz
NSdns.iol.cz
A2a00:1028:100:102::61 🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
A194.228.2.61🇨🇿 O2-CZECH-REPUBLIC
PTRdns.iol.cz
MXsmtp-in.quick.cz
A2a00:1028:d:2963::105 🇨🇿 O2-CZECH-REPUBLIC
PTRsmtp-in.quick.cz
A90.176.151.97🇨🇿 O2-CZECH-REPUBLIC
PTRsmtp-in.quick.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
A160.218.161.102🇨🇿 O2-CZECH-REPUBLIC
PTR160-218-161-102.rea.o2.cz

o2active.cz

NSdns.iol.cz
MXsmtp-in.quick.cz
NSns2.tel.cz
A160.218.161.102🇨🇿 O2-CZECH-REPUBLIC
rank #418052 globally
rank #1473 in the tld

Starts with same word

Starts similarily

AI analysis

mail.o2active.cz points to IP number 160.218.161.102.

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

mail.o2active.cz is delegated to two name servers: dns.iol.cz and ns2.tel.cz.

mail.o2active.cz uses the same name server setup as other domains such as 65.178.90.in-addr.arpa, 110.191.91.in-addr.arpa, 155.188.37.in-addr.arpa, 209.103.88.in-addr.arpa and 193.177.90.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.

mail.o2active.cz is handled by a single mail server, smtp-in.quick.cz.

mail.o2active.cz uses the same mail server setup as other domains like quick.cz and o2active.cz.

smtp-in.quick.cz resolves to two IPs: 2a00:1028:d:2963::105 and 90.176.151.97.

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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jREpLRh CF johedugfp 2025-10-26