CF1759702070179-tsm20251005211530

WWW.RTSAK.COM - sipi.cz

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sipi.cz checked at 2025-10-05T22:07:50.166Z 329ms 81/81/81 100% R:23

sipi.cz

MXserver.nethouse.cz
A2a01:6400:2:30::1 🇨🇿 WIA
PTRserver.nethouse.cz
A80.250.5.74🇨🇿 WIA
PTRserver.nethouse.cz
NSns1.wia.cz
A2a01:6400:2:1002::2 🇨🇿 WIA
PTRns1.wia.cz
A80.250.5.90🇨🇿 WIA
PTRns1.wia.cz
NSns2.wia.cz
A2a01:6400:2:1003::2 🇨🇿 WIA
PTRns2.wia.cz
A31.7.247.62🇨🇿 WIA
PTRns2.wia.cz
A80.250.5.74🇨🇿 WIA
PTRserver.nethouse.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

sipi.cz points to a single IP: 80.250.5.74.

Other host names, for instance swarco.cz, avion.eu, technidok.cz, ptpshop.cz and helas.cz share IP numbers with sipi.cz.

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

sipi.cz shares the same name server configuration as other domains, such as aucr.cz, 206.136.83.in-addr.arpa, stkprochlapy.cz, verro.cz and 37.208.82.in-addr.arpa.

sipi.cz at least partially shares its name servers with other domains, for instance 16.250.80.in-addr.arpa, gymcaslav.cz, 245.0.81.in-addr.arpa, 229.0.81.in-addr.arpa and 138.33.185.in-addr.arpa.

Host names with two IP numbers: ns1.wia.cz points to 2a01:6400:2:1002::2 and 80.250.5.90; ns2.wia.cz points to 2a01:6400:2:1003::2 and 31.7.247.62

sipi.cz is served by a single mail server, server.nethouse.cz.

sipi.cz uses the same mail server setup as other domains such as wifi-shop.sk, carsystem.cz, ptpshop.cz, jakdoskoly.cz and bezdratovy-internet.cz.

sipi.cz shares some mail servers with other domains, including lunaria.cz, mywia.cz, dpmp.cz, akvatro.cz and kutnahora.cz.

These mail servers are commonly used with mail2.kutnahora.cz, gate.emailprotect.cz and mail.lunaria.cz.

Hostname server.nethouse.cz resolves to two IPs: 2a01:6400:2:30::1 and 80.250.5.74.

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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tgMgDCU CF johedugfp 2025-10-05