DNSWHOIS.INFO - klassweb.de
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klassweb.de checked at 2025-10-27T03:45:18.711Z 251ms 78/78/78 100% R:15klassweb.de
| NS | docks01.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:1 🇩🇪 IONOS-AS | ||||||
| PTR | docks01.rzone.de | ||||||
| A | 217.160.80.128🇩🇪 IONOS-AS | ||||||
| PTR | docks01.rzone.de | ||||||
| NS | shades15.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:142 🇺🇸 IONOS-Anycast | ||||||
| PTR | shades15.rzone.de | ||||||
| A | 185.132.34.142🇩🇪 IONOS-Anycast | ||||||
| PTR | shades15.rzone.de | ||||||
| MX | smtpin.rzone.de | ||||||
| A | 2a01:238:20a:202:50f0::1097 🇩🇪 STRATO | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 37.221.198.201🇩🇪 netcup GmbH | ||||||
| PTR | klassweb.de | ||||||
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 | ||||||
PTR for
Starts with same word
klassweb.de |
Starts similarily
AI analysis
klassweb.de points to a single IP address: 37.221.198.201.
Other host names, for instance v220101168044391.yourvserver.net, share IP numbers with klassweb.de.
klassweb.de is delegated to two name servers: docks01.rzone.de and shades15.rzone.de.
klassweb.de uses the same name server setup as other domains, including pranger.land, aloges.de, ostengo.de, wolfram-erhardt.de and hooc.gmbh.
At least part of the name servers for klassweb.de are shared with other domains, for instance activedesign.de, mbsteuerberatung.com, zetek.de, moveomed.de and pickelhauben-ankauf.de.
these name servers are commonly used with the name servers docks15.rzone.de, shades09.rzone.de, shades12.rzone.de, shades11.rzone.de, docks16.rzone.de, docks04.rzone.de, docks08.rzone.de, shades02.rzone.de, docks02.rzone.de and docks09.rzone.de.
Host names with two IP numbers:
docks01.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:1 and 217.160.80.128.
shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142.
The mail server for klassweb.de is smtpin.rzone.de.
klassweb.de uses the same mail server setup as other domains, for instance invoicecomponents.de, awinzer.de, hkbv.de, nic-leonhardt.de and se-br.biz.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.