IPLIST.NET - coursys.de
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coursys.de checked at 2025-10-01T03:17:12.689Z 212ms 97/97/97 100% R:13coursys.de
| NS | ns1056.ui-dns.biz | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5138:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.biz | ||||||
| A | 217.160.81.56🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.biz | ||||||
| NS | ns1056.ui-dns.com | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5238:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.com | ||||||
| A | 217.160.82.56🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.com | ||||||
| MX | mx00.ionos.de | ||||||
| A | 212.227.15.41🇩🇪 IONOS SE | ||||||
| PTR | mx00.kundenserver.de | ||||||
| MX | mx01.ionos.de | ||||||
| A | 217.72.192.67🇩🇪 IONOS SE | ||||||
| PTR | mx01.kundenserver.de | ||||||
| NS | ns1056.ui-dns.de | ||||||
| A | 2607:f1c0:fe:53:185:132:32:56 🇺🇸 IONOS-Anycast | ||||||
| PTR | ns1056.ui-dns.de | ||||||
| A | 217.160.80.56🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.de | ||||||
| NS | ns1056.ui-dns.org | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5338:100 🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.org | ||||||
| A | 217.160.83.56🇩🇪 IONOS SE | ||||||
| PTR | ns1056.ui-dns.org | ||||||
| A | 217.160.233.215🇩🇪 IONOS SE | ||||||
| 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
coursys.de |
Starts similarily
AI analysis
coursys.de points to a single IP: 217.160.233.215.
Other host names, for instance softwareagentur.com, familie-luetz.de, ostlender.eu, efficience-si.eu and storereport.de share IP numbers with coursys.de.
coursys.de is delegated to four name servers: ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.de and ns1056.ui-dns.org.
coursys.de at least partially shares its name servers with other domains, for instance reussir-investissement-locatif.com, zbam.de, franckesche-stiftungen.de, memomedia.mobi and zoraida.co.uk.
These name servers are commonly used with ns1112.ui-dns.de, ns1125.ui-dns.biz, ns1090.ui-dns.de, ns1083.ui-dns.org, ns1020.ui-dns.biz, ns1071.ui-dns.biz and ns1039.ui-dns.com.
Host names with two IPs: ns1056.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5138:100 and 217.160.81.56; ns1056.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5238:100 and 217.160.82.56; ns1056.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:56 and 217.160.80.56; ns1056.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5338:100 and 217.160.83.56.
Two mail servers mx00.ionos.de and mx01.ionos.de handle coursys.de.
coursys.de uses the same mail server setup as other domains such as alba-kos.de, silvia-tietzen.com, medizin-forum.de, mackipp.de and neolog.de.
Host names with a single IP:
mx00.ionos.de resolves to 212.227.15.41.
mx01.ionos.de resolves to 217.72.192.67.