WWW.RTSAK.COM - project21.de
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project21.de checked at 2025-10-11T00:44:25.408Z 704ms 63/63/63 100% R:21project21.de
| MX | mail.project21.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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Starts with same word
project21.org |
project21.com |
project21.kr |
project21.us |
project21.ru |
project21.nl |
project21.co.kr |
project21.ltd.uk |
project21.de |
Starts similarily
AI analysis
project21.de is a parent of fw01.project21.de and mail.project21.de.
Two name servers auth02.ns.de.uu.net and auth52.ns.de.uu.net handle delegation for project21.de.
project21.de uses the same name server setup as other domains, for example amorgroup.de, genotools.net, ifco-online.com, sana-bb.de and sma-metalltechnik.de.
project21.de partially shares name servers with other domains; examples include tn3270.amadeus.net, amadeus.net, 75.98.193.in-addr.arpa, rn.amadeus.net and 209.127.194.in-addr.arpa.
These name servers are often used with the name servers mucdns01.amadeus-dns.com and mucdns02.amadeus-dns.com.
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
project21.de is handled by a single mail server, mail.project21.de.
mail.project21.de points to a single IP: 87.139.17.215.