CF1757394543099-tsm20250908202611

WWW.RTSAK.COM - doerr.be

Search for IP or hostnames:

doerr.be checked at 2025-09-09T05:09:03.084Z 352ms 145/145/145 100% R:16

doerr.be

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1c::1a 🇳🇱 Google
PTRyugrqog-in-f26.1e100.net
A192.178.156.27🇺🇸 Google
PTRyugrqog-in-f27.1e100.net
NSns1.namesecure.de
A2a04:2b00:14cc::225 🇬🇧 RcodeZero Anycast DNS
PTRns1.dnsres.net
A193.227.117.225🇩🇪 RcodeZero Anycast DNS
PTRns1.dnsres.net
PTRns3.registrant-verification.ispapi.net
NSns2.namesecure.de
A2a04:2b00:14dd::225 🇬🇧 RcodeZero Anycast DNS
PTRns2.dnsres.net
A194.50.187.225🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns2.dnsres.net
PTRns1.registrant-verification.ispapi.net
NSns3.namesecure.de
A2a04:2b00:14ee::225 🇬🇧 RcodeZero Anycast DNS
PTRns3.dnsres.net
A194.0.182.225🇩🇪 RcodeZero Anycast DNS
PTRns3.dnsres.net
PTRns2.registrant-verification.ispapi.net
MXaspmx.l.google.com
A2607:f8b0:4004:c06::1a 🇺🇸 Google
PTRbg-in-f26.1e100.net
A172.253.115.26🇺🇸 Google
PTRbg-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
A213.202.212.252🇩🇪 WIIT Group
PTRcologne146.serverspot.de

be

NSa.nsset.be
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be

AI analysis

doerr.be refers to a single IP address, which is 213.202.212.252.

IP numbers are shared between doerr.be and other host names such as mail.lbboettcher.de, mail.sixpack-united.de, www.piotrekk.de, mail.stiefenhofer.us, and schul-mail.de.

Three name servers, ns1.namesecure.de, ns2.namesecure.de, and ns3.namesecure.de, are delegated to doerr.be.

The domain doerr.be shares at least some of its name servers with other domains such as mannheim-gebaeudereinigung.com, canyon.tools, jusline.de, hnobad.de, and kwieland.de.

ns1.namesecure.de, 2a04:2b00:14cc::225, and 193.227.117.225 are associated with each other. Similarly, ns2.namesecure.de, 2a04:2b00:14dd::225, and 194.50.187.225 form another set. Finally, ns3.namesecure.de, 2a04:2b00:14ee::225, and 194.0.182.225 are linked together.

Seven mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com, handle doerr.be.

Other domains such as nsembilan.uitm.edu.my, zippysnoek.com, struxura.be, jenny-bakes.com, and smarty.kz share at least a portion of their mail servers with doerr.be.

The mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are frequently utilized in conjunction.

aspmx2.googlemail.com points to two IP numbers: 2a00:1450:400b:c02::1b and 172.253.116.26. aspmx3.googlemail.com points to two IP numbers: 2a00:1450:400c:c00::1a and 173.194.76.26. aspmx4.googlemail.com points to two IP numbers: 2a00:1450:4025:402::1b and 142.250.102.26. aspmx5.googlemail.com points to two IP numbers: 2a00:1450:4013:c1c::1a and 192.178.156.27. aspmx.l.google.com points to two IP numbers: 2607:f8b0:4004:c06::1a and 172.253.115.26. alt1.aspmx.l.google.com points to two IP numbers: 2a00:1450:400b:c02::1b and 172.253.116.27. alt2.aspmx.l.google.com points to two IP numbers: 2a00:1450:400c:c00::1b and 173.194.76.27.

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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tCZzoEC CF johedugfp 2025-09-09