CF1763605221023-tsm20251116095642

WWW.RTSAK.COM - sipserver.cz

Search for IP or hostnames:

sipserver.cz checked at 2025-11-20T02:20:21.009Z 365ms 55/55/55 100% R:14 allDone:true timedOut:false

sipserver.cz

NSnames.dialtelecom.cz
A2001:1508:1003:1::2 🇨🇿 Quantcom
PTRnames.dialtelecom.cz
A195.250.136.2🇨🇿 Quantcom
PTRnames.dialtelecom.cz
NSsns.dialtelecom.cz
A2001:1508:1003:2::4 🇨🇿 Quantcom
PTRsns.dialtelecom.cz
A195.250.128.2🇨🇿 Quantcom
PTRsns.dialtelecom.cz
A195.250.136.242🇨🇿 Quantcom

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

sipserver.cz resolves to a single IP address: 195.250.136.242.

sipserver.cz's delegation uses two name servers, names.dialtelecom.cz and sns.dialtelecom.cz.

sipserver.cz shares the same name server setup as other domains, for example cnes.cz, ok.cz, rrtv.cz, cosco.sk and 64.80.212.in-addr.arpa.

sipserver.cz at least partially shares name servers with other domains, including daktela.cz, fotovoltaikadotace.cz, egd.cz, profiland.cz and auditak.cz.

these name servers are commonly used together with ns.eon.cz, ns01.gopas.cz and ns02.gopas.cz.

Host names with two IPs:

names.dialtelecom.cz points to: 2001:1508:1003:1::2 and 195.250.136.2

sns.dialtelecom.cz points to: 2001:1508:1003:2::4 and 195.250.128.2

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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