DNSWHOIS.INFO - a9u.de
Search for IP or hostnames:
a9u.de checked at 2025-10-29T09:46:38.469Z 154ms 105/105/105 100% R:13a9u.de
| NS | access.ui-dns.biz | ||||||
| A | 2001:8d8:fe:53::81:237 🇩🇪 IONOS-AS | ||||||
| PTR | access.ui-dns.biz | ||||||
| A | 217.160.81.237🇩🇪 IONOS-AS | ||||||
| PTR | access.ui-dns.biz | ||||||
| NS | access.ui-dns.com | ||||||
| A | 2607:f1c0:fe:53::34:237 🇺🇸 IONOS-Anycast | ||||||
| PTR | access.ui-dns.com | ||||||
| A | 185.132.34.237🇩🇪 IONOS-Anycast | ||||||
| PTR | access.ui-dns.com | ||||||
| MX | mx00.kundenserver.de | ||||||
| A | 212.227.15.41🇩🇪 IONOS-AS | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.kundenserver.de | ||||||
| A | 217.72.192.67🇩🇪 IONOS-AS | ||||||
| PTR | mx01.kundenserver.de | ||||||
| NS | access.ui-dns.de | ||||||
| A | 2001:8d8:fe:53::80:237 🇩🇪 IONOS-AS | ||||||
| PTR | access.ui-dns.de | ||||||
| A | 217.160.80.237🇩🇪 IONOS-AS | ||||||
| PTR | access.ui-dns.de | ||||||
| NS | access.ui-dns.org | ||||||
| A | 2607:f1c0:fe:53::35:237 🇺🇸 IONOS-Anycast | ||||||
| PTR | access.ui-dns.org | ||||||
| A | 185.132.35.237🇩🇪 IONOS-Anycast | ||||||
| PTR | access.ui-dns.org | ||||||
| A | 2001:8d8:1001:504e:3873:abaa:5447:6809 🇩🇪 IONOS-AS | ||||||
| PTR | kundenserver.de | ||||||
| A | 217.160.123.122🇩🇪 IONOS-AS | ||||||
| PTR | clienthosting.eu | ||||||
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 | ||||||
Starts with same word
Starts similarily
AI analysis
a9u.de resolves to two IP numbers: 2001:8d8:1001:504e:3873:abaa:5447:6809 and 217.160.123.122.
Other host names, for instance www.bernhardblumenthal.de, fremoc.de, kauschke-wor.de, royal-security.de and pfauth.de share IP numbers with a9u.de.
a9u.de's delegation is handled by four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
a9u.de partially shares name servers with other domains; examples include pablix.de, jurahausferien.de, ornapikt.de, lisa-sp.de and da-tex.de.
Host names with two IPs:
access.ui-dns.biz points to 2001:8d8:fe:53::81:237 and 217.160.81.237
access.ui-dns.com points to 2607:f1c0:fe:53::34:237 and 185.132.34.237
access.ui-dns.de points to 2001:8d8:fe:53::80:237 and 217.160.80.237
access.ui-dns.org points to 2607:f1c0:fe:53::35:237 and 185.132.35.237
a9u.de is handled by two mail servers: mx00.kundenserver.de and mx01.kundenserver.de.
a9u.de has the same mail server setup as other domains, including jodlnet.de, temacalender.top-alliance.com, ticket-easy.de, moebeldesign-rentel.info and westfal.eu.
a9u.de shares some mail servers with other domains, at least partially, such as wd-systems.de, bitcontrol.de, deplex.de, dtmail.de and radio-nk.de.
These mail servers are often used with the mail servers mail.wd-systems.de.
Host names with one IP number: The host name mx00.kundenserver.de points to 212.227.15.41 and the host name mx01.kundenserver.de points to 217.72.192.67.