CF1757444936676-tsm20250909161321

DNSWHOIS.INFO - netcup.lu

Search for IP or hostnames:

netcup.lu checked at 2025-09-09T19:08:56.658Z 293ms 70/70/70 100% R:19

netcup.lu

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::e01c 🇩🇪 netcup GmbH
PTRwww.netcup.eu
A46.38.224.28🇩🇪 netcup GmbH
PTRwww.netcup.eu

lu

NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSns1.dns.lu
NSp.dns.lu

AI analysis

The parent of mail.netcup.lu is netcup.lu.

netcup.lu points to two IP numbers: 2a03:4000::e01c and 46.38.224.28.

IP numbers are shared between netcup.lu and other host names, such as netcup.nl, mail.netcup.pt, mail.netcup.lu, netcup.it, and netcup.in.

Three name servers, root-dns.netcup.net, second-dns.netcup.net, and third-dns.netcup.net, are delegated to netcup.lu.

The domain netcup.lu shares name servers, at least partially, with other domains such as saeuledrei.de, executive-innovation.com, balkonschutznetz.de, marryou.de, and 55.68.188.in-addr.arpa.

root-dns.netcup.net, 2a03:4000:0:1::e1e1, and 46.38.225.225 are associated together.

second-dns.netcup.net, 2a03:4000:2:24b::c7c7, and 37.221.199.199 are interconnected.

third-dns.netcup.net, 2a03:4001:0:106::3f44, and 188.68.63.68 are linked.

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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wXEyAma CF johedugfp 2025-09-09