CF1760292411207-tsm20251012143351

IPLIST.NET - dnssec-tester.cz

Search for IP or hostnames:

dnssec-tester.cz checked at 2025-10-12T18:06:51.193Z 1079ms 51/51/51 100% R:24

dnssec-tester.cz

NSsld1.ns.nic.cz
A2001:1488:800:126::98 🇨🇿 CZ.NIC, z.s.p.o.
PTRsld1.ns.nic.cz
A217.31.207.98🇨🇿 CZ.NIC, z.s.p.o.
PTRsld1.ns.nic.cz
NSsld2.ns.nic.cz
A2001:1488:800:126::99 🇨🇿 CZ.NIC, z.s.p.o.
PTRsld2.ns.nic.cz
A217.31.207.99🇨🇿 CZ.NIC, z.s.p.o.
PTRsld2.ns.nic.cz
NSsld3.ns.nic.cz
A2001:1ab0:7e1e:d150::8:1 🇨🇿 Webglobe
PTRsld3.ns.nic.cz
A217.31.57.6🇨🇿 Webglobe
PTRsld3.ns.nic.cz

cz

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

Starts with same word

Starts similarily

AI analysis

dnssec-tester.cz is delegated to name servers sld1.ns.nic.cz, sld2.ns.nic.cz and sld3.ns.nic.cz.

dnssec-tester.cz at least partially shares name servers with other domains such as romanzach.cz, podepsano.cz, jaknainternet.cz, cctld-managers.org and 8.8.4.1.1.0.0.2.ip6.arpa.

Host names with two IP numbers:

sld1.ns.nic.cz points to 2001:1488:800:126::98 and 217.31.207.98.

sld2.ns.nic.cz points to 2001:1488:800:126::99 and 217.31.207.99.

sld3.ns.nic.cz points to 2001:1ab0:7e1e:d150::8:1 and 217.31.57.6.

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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