CF1759718225116-tsm20251005211530

IPLIST.NET - netopen.cz

Search for IP or hostnames:

netopen.cz checked at 2025-10-06T02:37:05.099Z 596ms 62/62/62 100% R:18

netopen.cz

MXmail.netopen.cz
A31.134.220.252🇨🇿 ASNOVOTNYCZ
PTRns1.netopen.cz
NSns1.netopen.cz
A31.134.220.252🇨🇿 ASNOVOTNYCZ
PTRns1.netopen.cz
NSns2.netopen.cz
A31.134.223.252
PTRns2.netopen.cz
A31.134.220.252🇨🇿 ASNOVOTNYCZ
PTRns1.netopen.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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AI analysis

netopen.cz is the parent of ip-77-48-218-84.netopen.cz, ip-77-48-218-115.netopen.cz, ip-77-48-218-252.netopen.cz, mail.netopen.cz, ip-88-146-212-2.netopen.cz and several other host names.

netopen.cz points to a single IP: 31.134.220.252.

Other host names such as mail.netopen.cz and ns1.netopen.cz share IP numbers with netopen.cz.

netopen.cz's delegation is to two name servers ns1.netopen.cz and ns2.netopen.cz.

netopen.cz shares name servers with other domains to some extent, for instance 212.146.88.in-addr.arpa, 215.146.88.in-addr.arpa, 220.134.31.in-addr.arpa and 223.134.31.in-addr.arpa.

These name servers are commonly used alongside ns1.vodafone.cz and ns2.vodafone.cz.

Host names with a single IP:

ns1.netopen.cz resolves to 31.134.220.252.

ns2.netopen.cz resolves to 31.134.223.252.

netopen.cz is served by a single mail server, mail.netopen.cz.

mail.netopen.cz points to IP number 31.134.220.252.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

KDyDCHO CF johedugfp 2025-10-06