CF1762272864622-tsm20251104152717

WWW.RTSAK.COM - derfenner.de

Search for IP or hostnames:

derfenner.de checked at 2025-11-04T16:14:24.604Z 336ms 83/83/83 100% R:17

derfenner.de

MXmail.diefenners.de
A94.16.31.66🇦🇹 netcup-AS
PTRdiefenners.de
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup-AS
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup-AS
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup-AS
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup-AS
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup-AS
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup-AS
PTRthird-dns.netcup.net
A2a00:11c0:60:260:e45c:1cff:fe24:5a9d 🇦🇹 netcup-AS
PTRdiefenners.de
A94.16.31.66🇦🇹 netcup-AS
PTRdiefenners.de

de

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

Starts with same word

Starts similarily

AI analysis

derfenner.de points to two IPs: 2a00:11c0:60:260:e45c:1cff:fe24:5a9d and 94.16.31.66.

Other host names, such as mail.diefenners.de and diefenners.de, share IP numbers with derfenner.de.

derfenner.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

derfenner.de at least partially shares name servers with other domains, including sebastian-wellner.de, sc-iffezheim.de, nilsfeigenwinter.com, milongas.de and sbln.de.

Host names with two IP numbers:

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

derfenner.de is handled by a single mail server, mail.diefenners.de.

derfenner.de uses the same mail server setup as other domains, such as diefenners.de.

mail.diefenners.de points to a single IP: 94.16.31.66.

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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