CF1762190147291-tsm20251102073205

MXLIST.NET - b1-labor.de

Search for IP or hostnames:

b1-labor.de checked at 2025-11-03T17:15:47.259Z 3316ms 84/84/84 100% R:18

b1-labor.de

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 NORIS-NETWORK
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK
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🇩🇪 DE-FIRSTCOLO

de

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

Starts with same word

Starts similarily

AI analysis

b1-labor.de points to an IP address: 84.200.69.202.

other host names include b1-systems.org, b1-services.com, b-1-s.de, b1-s.de and b1-training.de; they share IP numbers with b1-labor.de.

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

b1-labor.de at least partially shares name servers with other domains, for instance key-notes.de, prinux.de, tmm-records.com, newvisions.at and comenius-regio-ebl.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-labor.de is handled by a single mail server, mx1.b1-systems.de.

b1-labor.de uses the same mail server setup as other domains, for instance b1labor.de, b1lab.de, b1-lab.de, dosag.de and linux-lancers.de.

b1-labor.de shares some mail servers with other domains, for example b1-systems.de, b1.systems and lists.b1-systems.de.

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

The host name mx1.b1-systems.de points to IP 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.
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qMKSrKy CF johedugfp 2025-11-03