CF1757975588080-tsm20250915222102

NSLIST.NET - sysnet.cz

Search for IP or hostnames:

sysnet.cz checked at 2025-09-15T22:33:08.039Z 464ms 105/105/105 100% R:23

sysnet.cz

NSns.grdns.cz
A2001:15e8:101:1::c268 🇨🇿 INTERNET CZ
PTRns.grdns.cz
A81.2.194.104🇨🇿 INTERNET CZ
PTRns.grdns.cz
MXcx.spamfree.cz
A2001:67c:15a3::d1 🇨🇿 root S.A.
PTRdx.spamfree.cz
A195.24.76.170🇱🇺 root S.A.
PTRdq.spamfree.cz
MXdx.spamfree.cz
A2001:67c:15a3::d1 🇨🇿 root S.A.
PTRdx.spamfree.cz
A195.24.76.170🇱🇺 root S.A.
PTRdq.spamfree.cz
MXax.virusfree.cz
A2001:67c:15a1::a1 🇨🇿 WIA
PTRax.virusfree.cz
A31.7.241.24🇨🇿 WIA
PTRax.virusfree.cz
MXbx.virusfree.cz
A2001:67c:15a2::b1 🇨🇿 Coolhousing
PTRbx.virusfree.cz
A89.187.156.46🇨🇿 Coolhousing
PTRbq.virusfree.cz
NSns.grdns.it
A2a00:6d41:2:1::7 🇮🇹 Aruba
PTRns.grdns.it
A95.110.254.167🇮🇹 Aruba
PTRns.grdns.it
A144.91.71.202🇩🇪 Contabo
PTRwww.sysnet.cz

cz

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.sysnet.cz, cms.sysnet.cz, alpha2.sysnet.cz, and alpha.sysnet.cz is sysnet.cz.

sysnet.cz refers to a single IP address, which is 144.91.71.202.

For instance, other host names like www.sysnet.cz share IP numbers with sysnet.cz.

Two name servers, ns.grdns.cz and ns.grdns.it, are delegated by sysnet.cz.

The name server setup of sysnet.cz is shared with other domains such as fccps.sk, auretafigural.cz, vcely.cz, kosut.eu, and bevisible.cz.

ns.grdns.cz and ns.grdns.it each point to two IP numbers: 2001:15e8:101:1::c268 and 81.2.194.104, and 2a00:6d41:2:1::7 and 95.110.254.167 respectively.

Four mail servers, cx.spamfree.cz, dx.spamfree.cz, ax.virusfree.cz and bx.virusfree.cz, handle sysnet.cz.

Other domains such as likvor.cz, teplice.cz, vup.upol.cz, infobus.cz, and scanservice.cz share at least a portion of their mail servers with sysnet.cz.

cx.spamfree.cz, dx.spamfree.cz, ax.virusfree.cz, and bx.virusfree.cz all point to two IP numbers each: 2001:67c:15a3::d1 and 195.24.76.170 for cx.spamfree.cz and dx.spamfree.cz, and 2001:67c:15a1::a1 and 31.7.241.24 for ax.virusfree.cz and bx.virusfree.cz respectively. bx.virusfree.cz also points to IP numbers 2001:67c:15a2::b1 and 89.187.156.46.

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

VPREkTC CF johedugfp 2025-09-15