CF1763565669257-tsm20251116095642

WWW.RTSAK.COM - open9.de

Search for IP or hostnames:

open9.de checked at 2025-11-19T15:21:09.224Z 198ms 91/91/91 100% R:14 allDone:true timedOut:false

open9.de

NSns01.agenturserver.co
A185.247.150.113πŸ‡©πŸ‡ͺ CORE-BACKBONE
PTRns01.agenturserver.co
MXmx19a.antispameurope.com
A83.246.65.85πŸ‡©πŸ‡ͺ SSERV-AS
PTRhsmx01-hz2.antispameurope.com
A94.100.132.100πŸ‡©πŸ‡ͺ MK-NETZDIENSTE-AS
PTRhsmx01.antispameurope.com
MXmx19b.antispameurope.com
A83.246.65.85πŸ‡©πŸ‡ͺ SSERV-AS
PTRhsmx01-hz2.antispameurope.com
MXmx19c.antispameurope.com
A94.100.132.100πŸ‡©πŸ‡ͺ MK-NETZDIENSTE-AS
PTRhsmx01.antispameurope.com
MXmx19d.antispameurope.com
A83.246.65.85πŸ‡©πŸ‡ͺ SSERV-AS
PTRhsmx01-hz2.antispameurope.com
NSns01.agenturserver.de
A185.247.151.111πŸ‡©πŸ‡ͺ MITTWALD-AS
PTRns01.agenturserver.de
NSns01.agenturserver.it
A185.247.151.112πŸ‡©πŸ‡ͺ MITTWALD-AS
PTRns01.agenturserver.it
A45.144.186.41πŸ‡©πŸ‡ͺ MITTWALD-AS

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.open9.de is open9.de.

open9.de points to a single IP address: 45.144.186.41.

Other host names such as drgottschalk.de, gebhart.at, bwgv.de, stiftungfuerzukunftsfragen.de and mvz-qan-augenarzt-schwarzenbek.de share IPs with open9.de.

open9.de is delegated to three name servers: ns01.agenturserver.co, ns01.agenturserver.de and ns01.agenturserver.it.

open9.de at least partially shares name servers with other domains, for example conecto-fittings.de, ats-edv-service.de, hp-auktionen.at, russi.de and conzen-immobilien.de.

Host names with a single IP address:

ns01.agenturserver.co resolves to 185.247.150.113.

ns01.agenturserver.de resolves to 185.247.151.111.

ns01.agenturserver.it resolves to 185.247.151.112.

open9.de is served by four mail servers: mx19a.antispameurope.com, mx19b.antispameurope.com, mx19c.antispameurope.com and mx19d.antispameurope.com.

open9.de shares at least partially some mail servers with other domains, for instance ivtag.com, print-und-web.de, ystral.com, ciso-datenschutz.de and mail.sozialteam.de.

Host names with two IP numbers

mx19a.antispameurope.com points to 83.246.65.85 and 94.100.132.100.

Host names with one IP number

mx19b.antispameurope.com points to 83.246.65.85.

mx19c.antispameurope.com points to 94.100.132.100.

mx19d.antispameurope.com points to 83.246.65.85.

Host names pointing to 83.246.65.85

mx19a.antispameurope.commx19b.antispameurope.com and mx19d.antispameurope.com

Host names pointing to 94.100.132.100

mx19a.antispameurope.com and mx19c.antispameurope.com

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