CF1759847825745-tsm20251005211530

DNSWHOIS.INFO - b1-system.org

Search for IP or hostnames:

b1-system.org checked at 2025-10-07T14:37:05.734Z 144ms 84/84/84 100% R:12

b1-system.org

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 noris network AG
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 noris network AG
PTRrobotns3.second-ns.com
MXmx1.b1-systems.de
A159.69.135.40🇩🇪 Hetzner
PTRmx1.b1-systems.de
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1 🇩🇪 Hetzner
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A84.200.69.202🇩🇪 firstcolo

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

b1-system.org points to a single IP: 84.200.69.202.

Other host names, for instance b1-systems.org, b1-services.com, b-1-s.de, b1-s.de and b1-training.de share IP numbers with b1-system.org.

b1-system.org is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

b1-system.org at least partially shares its name servers with other domains, for instance hlkshop.ch, m0b.de, axxa-viola.at, kaneo-gmbh.de and aupair-niemcy.eu.

Host names with two IP numbers:

robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.

ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.

robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

b1-system.org is served by a single mail server, mx1.b1-systems.de.

b1-system.org uses the same mail server setup as other domains such as b1-systems.net, b1-labor.de, linux-subskriptionen.de, b1-systems.org and b1-services.com.

b1-system.org shares mail servers with other domains at least in part, for instance b1-systems.de, b1.systems and lists.b1-systems.de.

These mail servers are commonly used alongside the mail servers mx2.b1-systems.de and mx4.b1-systems.de.

mx1.b1-systems.de points to IP number 159.69.135.40.

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

PWyFyvx CF johedugfp 2025-10-07