CF1761051891814-tsm20251017082432

MXLIST.NET - clsweb.de

Search for IP or hostnames:

clsweb.de checked at 2025-10-21T13:04:51.793Z 203ms 97/97/97 100% R:14

clsweb.de

NSns1.websupport.cz
A2a10:bbc0::11 🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12 🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
MXmailin1.clsweb.de
A2a00:4b40:aaaa:2101:45:13:137:113 🇸🇰 Websupport
PTRmx10.websupport.hu
A45.13.137.113🇸🇰 Websupport
PTRm1-u6-mx.websupport.hu
MXmailin2.clsweb.de
A2a00:4b40:aaaa:2101:45:13:137:111 🇸🇰 Websupport
A45.13.137.105🇸🇰 Websupport
PTRm1-u7-mx.websupport.cz
NSns3.websupport.eu
A2a10:bbc0::13 🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE 24
PTRns3.websupport.eu
A2a00:4b40:aaaa:2005::6 🇸🇰 Websupport
A37.9.175.165🇸🇰 Websupport
PTRing.r3.websupport.sk

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

clsweb.de is the parent of mailin1.clsweb.de and mailin2.clsweb.de.

Two IP numbers are pointed to by clsweb.de: 2a00:4b40:aaaa:2005::6 and 37.9.175.165.

other host names include kojk.cz, delta-electronics.nl, avzo-cr.cz, skolkabystrc.cz and kourilkova8.cz; they share IP numbers with clsweb.de.

clsweb.de is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

clsweb.de at least partially shares name servers with other domains, for instance agrarni.cz, brazina.net, montpur.cz, keycom.cz and citymost.cz.

Host names with two IP numbers:

ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11; ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12; ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

clsweb.de is handled by two mail servers: mailin1.clsweb.de and mailin2.clsweb.de.

Host names with two IP numbers:

mailin1.clsweb.de points to 2a00:4b40:aaaa:2101:45:13:137:113 and 45.13.137.113.

mailin2.clsweb.de points to 2a00:4b40:aaaa:2101:45:13:137:111 and 45.13.137.105.

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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SqVJHxl CF johedugfp 2025-10-21