WWW.RTSAK.COM - help21.de
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help21.de checked at 2025-10-01T22:49:49.561Z 419ms 63/63/63 100% R:12help21.de
| MX | mail.help21.de | ||||||
| A | 87.139.17.215🇩🇪 Deutsche Telekom | ||||||
| PTR | gw01.stagetv.de | ||||||
| NS | auth02.ns.de.uu.net | ||||||
| A | 2001:600:1c0:e000::35:8 🇳🇱 Verizon - EMEA | ||||||
| PTR | auth02.ns.de.uu.net | ||||||
| A | 192.76.144.15🇩🇪 Verizon - EMEA | ||||||
| PTR | auth02.ns.de.uu.net | ||||||
| NS | auth52.ns.de.uu.net | ||||||
| A | 2001:600:1c0:e001::35:8 🇳🇱 Verizon - EMEA | ||||||
| PTR | auth52.ns.de.uu.net | ||||||
| A | 194.128.171.101🇬🇧 Verizon - EMEA | ||||||
| PTR | auth52.ns.de.uu.net | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
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mail.help21.de |
Starts with same word
Starts similarily
AI analysis
The parent of mail.help21.de is help21.de.
Two name servers auth02.ns.de.uu.net and auth52.ns.de.uu.net handle the delegation for help21.de.
help21.de shares the same name server setup as other domains, for instance siz.de, gps-tec.eu, just-closer-to-you.com, s-it-b.com and aerosolverband.de.
help21.de at least partially shares name servers with other domains, for instance amadeus-dns.com, 77.99.193.in-addr.arpa, 78.99.193.in-addr.arpa, norcom.de and equicon.de.
These name servers are commonly used with the following: mucdns01.amadeus-dns.com, mucdns02.amadeus-dns.com, auth01.ns.uu.net and auth61.ns.uu.net.
Host names with two IP numbers:
auth02.ns.de.uu.net points to 2001:600:1c0:e000::35:8 and 192.76.144.15.
auth52.ns.de.uu.net points to 2001:600:1c0:e001::35:8 and 194.128.171.101.
help21.de is handled by a single mail server, mail.help21.de.
The host name mail.help21.de points to IP 87.139.17.215.