CF1759363993666-tsm20251001211114

WWW.RTSAK.COM - startuphelp.cz

Search for IP or hostnames:

startuphelp.cz checked at 2025-10-02T00:13:13.639Z 256ms 121/121/121 100% R:17

startuphelp.cz

MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c30::1b 🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
NSns.fortion.cz
A2a0b:df00:0:7::7 🇨🇿 Fortion
PTRns.fortion.cz
A185.175.87.7🇨🇿 Fortion
PTRns.fortion.cz
NSns.fortion.net
A2a00:fea0:dead::beef 🇮🇳 Gransy s.r.o. - anycastdns.cz
A185.28.194.194🇨🇿 Gransy s.r.o. - anycastdns.cz
PTRns2.anycastdns.cz
MXaspmx.l.google.com
A2a00:1450:400c:c1d::1b 🇧🇪 Google
PTRwh-in-f27.1e100.net
A64.233.184.27🇺🇸 Google
PTRwa-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A185.175.85.9🇨🇿 Fortion
PTRzoe.fortion.net

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

startuphelp.cz resolves to one IP number: 185.175.85.9.

other host names including elproinvest.cz, netunited.cz, hitel.cz, ghvtrading.info and stredni.eu share IP numbers with startuphelp.cz.

startuphelp.cz is delegated to two name servers ns.fortion.cz and ns.fortion.net.

startuphelp.cz shares the same name server setup as other domains, for instance hrvatska.sk, kobercehit.cz, balsawood.eu, namasaz.sk and martinpuzzle.com.

startuphelp.cz at least partially shares name servers with other domains, for instance irmf.net, eplakat.cz, owwcnc.com, podlahy-koberce.sk and bez-obav.sk.

these name servers are commonly used alongside ns.fortion.eu.

Host names with two IP numbers:

The host name ns.fortion.cz points to 2a0b:df00:0:7::7 and 185.175.87.7; the host name ns.fortion.net points to 2a00:fea0:dead::beef and 185.28.194.194.

startuphelp.cz is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

startuphelp.cz shares some mail servers with other domains, at least partially, for instance oliveboard.co, omasfstation.com, blockpartyapp.com, herrmannators.com and windnwillow.com.

these mail servers are often used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

The host aspmx2.googlemail.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.26.

The host aspmx3.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.

The host aspmx.l.google.com points to: 2a00:1450:400c:c1d::1b and 64.233.184.27.

The host alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.26.

The host alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27.

Host names that point to 2607:f8b0:4023:100f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 192.178.220.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

aspmx2.googlemail.com and alt1.aspmx.l.google.com both point to 2607:f8b0:4023:100f::1b and 192.178.220.26.

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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vVdgZnc CF johedugfp 2025-10-02