DNSWHOIS.INFO - cisystems.de
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cisystems.de checked at 2025-09-07T11:40:38.809Z 186ms 83/83/83 100% R:15cisystems.de
| NS | docks07.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:7 🇩🇪 IONOS SE | ||||||
| PTR | docks07.rzone.de | ||||||
| A | 217.160.80.134🇩🇪 IONOS SE | ||||||
| PTR | docks07.rzone.de | ||||||
| NS | shades06.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:133 🇺🇸 IONOS-Anycast | ||||||
| PTR | shades06.rzone.de | ||||||
| A | 185.132.34.133🇩🇪 IONOS-Anycast | ||||||
| PTR | shades06.rzone.de | ||||||
| MX | smtpin.rzone.de | ||||||
| A | 2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 2a01:238:20a:202:1090:: 🇩🇪 STRATO AG | ||||||
| PTR | w8a.rzone.de | ||||||
| A | 81.169.145.90🇩🇪 STRATO AG | ||||||
| PTR | w8a.rzone.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 | ||||||
cisystems.net.au |
cisystems.co.za |
cisystems.de |
cisystems.co.nz |
cisystems.us |
cisystems.com |
cisystems.net |
cisystems.cz |
AI analysis
cisystems.de points to two IP numbers: 2a01:238:20a:202:1090:: and 81.169.145.90.
IP numbers are shared between cisystems.de and other host names such as joachimkolb.de, shft.de, hausmeister-wolfram.de, andre-altenau.de, and tv-ochsenbach.de.
Two name servers, docks07.rzone.de and shades06.rzone.de, are delegated to cisystems.de.
The name server setup of cisystems.de is shared with other domains such as galina-gurieva.de, bf-werbeagentur.de, sissiweb.nl, tripke.de, and cannonball-entertainment.de.
Name servers of cisystems.de are at least partially shared with other domains such as gerline.eu, bergers.info, t4i.eu, lushstories.de, and akasha-coaching.com.
The name servers shades11.rzone.de, shades14.rzone.de, shades18.rzone.de, docks09.rzone.de, docks03.rzone.de, shades03.rzone.de, shades16.rzone.de, shades09.rzone.de, docks04.rzone.de, and docks13.rzone.de are frequently used in tandem.
docks07.rzone.de and shades06.rzone.de each point to two IP numbers. For docks07.rzone.de, these are 2001:8d8:fe:53:5747:2a74:d:7 and 217.160.80.134, while for shades06.rzone.de, they are 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133.
The mail server, smtpin.rzone.de, handles cisystems.de.
The mail server setup of cisystems.de is identical to that of other domains such as varelmann.org, 4dns.eu, duncans.de, rind-direkt.com, and paplus.eu.
smtpin.rzone.de points to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.