CF1763390405251-tsm20251116095642

WWW.RTSAK.COM - backto.dk

Search for IP or hostnames:

backto.dk checked at 2025-11-17T14:40:05.056Z 1776ms 135/135/135 100% R:13 allDone:true timedOut:false

backto.dk

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.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
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
NSns01.one.com
A2001:67c:28cc::10 ONECOM-INFRA
PTRns01.one.com
A195.206.121.10 ONECOM-INFRA
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10 🇩🇰 ONECOM
PTRns02.one.com
A185.10.11.10 ONECOM
PTRns02.one.com
MXaspmx.l.google.com
A2a00:1450:400c:c0a::1b 🇧🇪 Google
PTRwl-in-f27.1e100.net
PTRwl-in-x1b.1e100.net
A66.102.1.26🇺🇸 Google
PTRwb-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
A83.92.80.103🇩🇰 TDC
PTR83-92-80-103-cable.dk.customer.tdc.net

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

Starts with same word

Starts similarily

AI analysis

backto.dk resolves to a single IP address: 83.92.80.103.

Other host names such as 83-92-80-103-cable.dk.customer.tdc.net, kropotkin.dk, mail.kropotkin.dk and lm.kropotkin.dk share IP numbers with backto.dk.

backto.dk's delegation uses two name servers, ns01.one.com and ns02.one.com.

backto.dk shares the same name server setup as other domains, for example flumenfire.dk, studionatalia.com, messertester.de, labelfilm.dk and alerin.dk.

Host names with two IPs:

ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10

ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10

backto.dk is handled 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.

The mail servers for backto.dk are shared with other domains, for instance techcentre.in, christinamillermd.com, hillsvillechristian.org, libraryofgnoll.com and allanhome.net.

These mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

The host aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

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

The host aspmx4.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.27

The host aspmx5.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

The host aspmx.l.google.com points to 2a00:1450:400c:c0a::1b and 66.102.1.26

The host alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26

The host alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27

Host names that point to 2a00:1450:4013:c1e::1b: aspmx5.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 192.178.213.26: aspmx5.googlemail.com and alt1.aspmx.l.google.com

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