CF1757588304498-tsm20250911104214

DNSWHOIS.INFO - sw-net.cz

Search for IP or hostnames:

sw-net.cz checked at 2025-09-11T10:58:24.479Z 328ms 100/100/100 100% R:21

sw-net.cz

MXmx1b20.thinline.cz
A2001:4de8:fa22:0:1:5264:603:1 🇨🇿 Quantcom
PTRmx1b20.thinline.cz
A82.100.6.3🇨🇿 Quantcom
PTRmx1b20.thinline.cz
MXmx1d10.thinline.cz
A2001:67c:e94:0:1:5bef:c80e:1 Blindspot
PTRmx1d10.thinline.cz
A91.239.200.14🇨🇿 Blindspot
PTRmx1d10.thinline.cz
NSns1.thinline.cz
A2001:67c:e94:0:1:5bef:c8f3:1 Blindspot
PTRns1.thinline.cz
A91.239.200.243🇨🇿 Blindspot
PTRns1.thinline.cz
NSns2.thinline.cz
A2001:4de8:fa22:0:1:5264:602:1 🇨🇿 Quantcom
PTRns2.thinline.cz
A82.100.6.2🇨🇿 Quantcom
PTRns2.thinline.cz
NSns3.cesky-hosting.eu
A2001:67c:e94:1:1:5bef:ca12:1 Blindspot
PTRns3.cesky-hosting.eu
A91.239.202.18🇨🇿 Blindspot
PTRns3.cesky-hosting.eu
A2001:67c:e94:1:1:5bef:c90e:1 Blindspot
PTRrproxy3.thinline.cz
A91.239.201.14🇨🇿 Blindspot
PTRrproxy3.thinline.cz

cz

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

AI analysis

sw-net.cz is configured to point to two IP addresses: 2001:67c:e94:1:1:5bef:c90e:1 and 91.239.201.14.

The IP numbers are shared between sw-net.cz and other host names such as vinoteky-amon.cz, wimhof.cz, kolect.co, www.alphanumeric.cz, and www.bezkorupce.cz.

Three name servers, ns1.thinline.cz, ns2.thinline.cz, and ns3.cesky-hosting.eu, are delegated to sw-net.cz.

The domain sw-net.cz partially shares name servers with other domains such as elrecom.cz, bohacovi.cz, elmich.net, euroambulance.eu, and isova.cz.

ns1.thinline.cz, 2001:67c:e94:0:1:5bef:c8f3:1, and 91.239.200.243 are associated with each other.

ns2.thinline.cz, 2001:4de8:fa22:0:1:5264:602:1, and 82.100.6.2 are interconnected.

ns3.cesky-hosting.eu, 2001:67c:e94:1:1:5bef:ca12:1, and 91.239.202.18 are linked together.

Two mail servers, mx1b20.thinline.cz and mx1d10.thinline.cz, manage sw-net.cz.

Just like the domains megamobil.cz, dresslerjiri.cz, dialognet.cz, hedviga.cz, and pbsolar.cz, sw-net.cz also has the same mail server setup.

Other domains such as cadcom.cz and portalweb.cz share at least some mail servers with sw-net.cz.

mx1b20.thinline.cz and mx1d10.thinline.cz each point to two IP numbers: 2001:4de8:fa22:0:1:5264:603:1, 82.100.6.3 and 2001:67c:e94:0:1:5bef:c80e:1, 91.239.200.14 respectively.

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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bfQsHBr CF johedugfp 2025-09-11