CF1757186569634-tsm20250906182357

DNSWHOIS.INFO - doerr.be

Search for IP or hostnames:

doerr.be checked at 2025-09-06T19:22:49.618Z 369ms 145/145/145 100% R:22

doerr.be

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
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::1b 🇳🇱 Google
PTRyugrqog-in-f27.1e100.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:c09::1b 🇺🇸 Google
PTRbh-in-f27.1e100.net
A142.251.163.26🇺🇸 Google
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.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

IP number 213.202.212.252 is pointed to by doerr.be.

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 name servers of doerr.be are at least partially shared 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 are interconnected. Additionally, ns3.namesecure.de, 2a04:2b00:14ee::225, and 194.0.182.225 are linked together.

The handling of doerr.be is carried out by seven mail servers: 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.

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

The mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are commonly used in conjunction.

aspmx2.googlemail.com and alt1.aspmx.l.google.com point to IP numbers: 2a00:1450:400b:c02::1b and 172.253.116.26.

aspmx3.googlemail.com points to IP numbers: 2a00:1450:400c:c00::1a and 173.194.76.26.

aspmx4.googlemail.com points to IP numbers: 2a00:1450:4025:402::1b and 142.250.102.26.

aspmx5.googlemail.com points to IP numbers: 2a00:1450:4013:c1c::1b and 192.178.156.27.

aspmx.l.google.com points to IP numbers: 2607:f8b0:4004:c09::1b and 142.251.163.26.

alt2.aspmx.l.google.com points to IP numbers: 2a00:1450:400c:c00::1b and 173.194.76.26.

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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GUwBMCR CF johedugfp 2025-09-06