CF1758357441195-tsm20250920073534

WWW.RTSAK.COM - c-open.com

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c-open.com checked at 2025-09-20T08:37:21.173Z 169ms 83/83/83 100% R:11

c-open.com

NSdocks06.rzone.de
A2001:8d8:fe:53:5747:2a74:d:6 🇩🇪 IONOS SE
PTRdocks06.rzone.de
A217.160.80.133🇩🇪 IONOS SE
PTRdocks06.rzone.de
NSshades20.rzone.de
A2607:f1c0:fe:53:185:132:34:147 🇺🇸 IONOS-Anycast
PTRshades20.rzone.de
A185.132.34.147🇩🇪 IONOS-Anycast
PTRshades20.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A2a01:238:20a:202:1160:: 🇩🇪 STRATO AG
PTRwa0.rzone.de
A81.169.145.160🇩🇪 STRATO AG
PTRwa0.rzone.de

com

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Starts with same word

Starts similarily

AI analysis

c-open.com points to two IP numbers: 2a01:238:20a:202:1160:: and 81.169.145.160.

Other host names, for instance arnbach.bayern, shake-gmbh.de, voycr.com, hsl-geobotanik.de and buero-stengler.de share IP numbers with c-open.com.

Delegation for c-open.com rests with two name servers, docks06.rzone.de and shades20.rzone.de.

c-open.com shares the same name server setup as other domains, including katzenhaus-shop.de, ravaine.com, inselguide.de, bienela.de and savenetz.net.

c-open.com at least partially shares name servers with other domains, for instance ethikwerkstatt.de, ooev.de, freundel.net, borromean.com and jasima.eu.

These name servers are commonly used together with the name servers shades19.rzone.de, shades06.rzone.de, docks03.rzone.de, docks07.rzone.de, shades15.rzone.de, shades10.rzone.de, docks01.rzone.de, shades09.rzone.de, shades17.rzone.de and shades14.rzone.de.

Host names with two IP numbers: docks06.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:6 and 217.160.80.133; shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.

c-open.com is handled by a single mail server, smtpin.rzone.de.

c-open.com uses the same mail server configuration as other domains, such as marcusgoebel.eu, buddybuy.de, schulz-giesdorf.de, hammer-pflegezentrum.de and kv-de-vennkatze.de.

smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

hLCRreC CF johedugfp 2025-09-20