CF1760065819027-tsm20251009080619

WWW.ROBTEX.COM - underweb.cz

Search for IP or hostnames:

underweb.cz checked at 2025-10-10T03:10:18.988Z 428ms 126/126/126 100% R:8

underweb.cz

NSns2.web4u.cz
A2a02:a40:100:28ff::12🇨🇿 Radiokomunikace
PTRns2.web4u.cz
A85.207.53.12🇨🇿 Radiokomunikace
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241🇨🇿 WEB4U
PTRns.web4u.cz
A185.14.224.241🇨🇿 WEB4U
PTRns.web4u.cz
MXmx1.mailchannels.net
A52.38.143.159🇺🇸 Amazon
PTRec2-52-38-143-159.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net
A52.38.143.159🇺🇸 Amazon
PTRec2-52-38-143-159.us-west-2.compute.amazonaws.com
A2001:1568::14🇨🇿 WEB4U
PTRphp7.web4u.cz
A81.91.86.14🇨🇿 WEB4U
PTRphp7.web4u.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

The entity underweb.cz points to two IP numbers: 2001:1568::14 and 81.91.86.14.

For instance, other host names vitacom.cz, moratop.cz, mail.jkenvi.cz, blackanddecker-uklidova-technika.cz and zonova-regulace.cz share IP numbers with underweb.cz.

underweb.cz is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.

underweb.cz uses the same name server setup as other domains such as nejlevnejsi-fasady.cz, promorain.com, krasnadovolena.cz, ote.cz and pikal.cz.

Host names with two IP numbers:

ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.

Two mail servers mx1.mailchannels.net and mx2.mailchannels.net handle underweb.cz.

underweb.cz shares the same mail server setup as other domains, for instance polkcityhistory.org, historeo.com, finlen.net, tommannino.com and doorpartsonline.co.uk.

underweb.cz shares some mail servers with other domains, at least partially; examples include kristallrummet.se, schackbutiken.se and humanitaires-pro.com.

Host names with a single IP

mx1.mailchannels.net points to: 52.38.143.159

mx2.mailchannels.net points to: 52.38.143.159

Host names pointing to 52.38.143.159: mx1.mailchannels.net and mx2.mailchannels.net

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

iRFqJbc CF johedugfp 2025-10-10