CF1759745672178-tsm20251005211530

DNSWHOIS.INFO - zthr.de

Search for IP or hostnames:

zthr.de checked at 2025-10-06T10:14:32.160Z 358ms 99/99/99 100% R:22

zthr.de

MXmail.zthr.de
A91.204.46.243🇩🇪 netcup GmbH
PTRmx2ef3.netcup.net
MXmx2ef3.netcup.net
A2a03:4000:0:49c:8466:6fff:fe3b:196e 🇩🇪 netcup GmbH
PTRmx2ef3.netcup.net
A91.204.46.243🇩🇪 netcup GmbH
PTRmx2ef3.netcup.net
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A2a03:4000:61:c633::22:928 🇩🇪 netcup GmbH
A91.204.46.241🇩🇪 netcup GmbH
PTRa2ef1.netcup.net

de

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

PTR for

Up

Starts with same word

Starts similarily

AI analysis

zthr.de is the parent of mail.zthr.de.

The entity zthr.de points to two IP numbers: 2a03:4000:61:c633::22:928 and 91.204.46.241.

For instance, other host names alpha-omega.net, kneissle.de, lowpull.de, osyr.de and homoeopathische-mittel.de share IP numbers with zthr.de.

The delegation for zthr.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

zthr.de shares name servers with other domains at least partially, for example ustorch.de, dejavu.at, otrc.de, gid-grosse.de and herbstmail.de.

Host names with two IPs:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68

Two mail servers mail.zthr.de and mx2ef3.netcup.net handle zthr.de.

zthr.de shares mail servers with other domains at least partially; for instance pagel.email, euphonique.de, mc-arosa.ch, keinkauf.de and immc.de.

These mail servers are often used with mail.pagel.email, mail.euphonique.de, mail.mc-arosa.ch, mail.keinkauf.de, mail.immc.de, mail.a3non.org and mail.tierheim-rieden.de.

Host names with two IPs:

mx2ef3.netcup.net points to 2a03:4000:0:49c:8466:6fff:fe3b:196e and 91.204.46.243.

Host names with one IP:

mail.zthr.de points to 91.204.46.243.

Hosts pointing to 91.204.46.243: mx2ef3.netcup.net and mail.zthr.de.

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

hVRQCkw CF johedugfp 2025-10-06