CF1757823043292-tsm20250912070358

WWW.RTSAK.COM - c-systems.dk

Search for IP or hostnames:

c-systems.dk checked at 2025-09-14T04:10:43.273Z 223ms 116/116/116 100% R:14

c-systems.dk

NSns1.simply.com
A2a02:2339:1:15c::4562:4562 🇩🇰 team.blue DK
PTRns1.simply.com
A91.197.248.78🇩🇰 team.blue DK
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562 🇩🇰 team.blue DK
PTRns2.simply.com
A185.25.141.15🇩🇰 team.blue DK
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79🇩🇰 team.blue DK
PTRns3.simply.com
NSns4.simply.com
A91.197.248.80🇩🇰 team.blue DK
PTRns4.simply.com
MXaspmx.l.google.com
A2607:f8b0:4004:c1b::1a 🇺🇸 Google
PTRwv-in-f26.1e100.net
A172.253.63.26🇺🇸 Google
PTRbi-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1c::1a 🇳🇱 Google
PTRyugrqog-in-f26.1e100.net
A192.178.156.27🇺🇸 Google
PTRyugrqog-in-f27.1e100.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

The four name servers delegated to c-systems.dk are ns1.simply.com, ns2.simply.com, ns3.simply.com, and ns4.simply.com.

The domain c-systems.dk shares its name servers, at least partially, with other domains such as bishop.dk, bjoerns-toemrer.dk, odinit.dk, michaelsmadogvin.dk, and skrap.dk.

ns1.simply.com, ns2.simply.com, ns3.simply.com, and ns4.simply.com each point to IP addresses. ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78, ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15, ns3.simply.com points to 91.197.248.79, and ns4.simply.com points to 91.197.248.80.

Five mail servers, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, are in charge of handling c-systems.dk.

Other domains such as cecyteh.edu.mx, kangureh.pl, straubnet.net, mdex.ca, and sapzis.co.il share some mail servers, at least partially, with c-systems.dk.

The mail servers aspmx2.googlemail.com and aspmx3.googlemail.com are typically utilized in conjunction with these mail servers.

aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, and alt4.aspmx.l.google.com each point to two IP numbers: 2607:f8b0:4004:c1b::1a and 172.253.63.26, 2a00:1450:400b:c02::1a and 172.253.116.26, 2a00:1450:400c:c00::1a and 173.194.76.27, 2a00:1450:4025:402::1a and 142.250.102.26, 2a00:1450:4013:c1c::1a and 192.178.156.27 respectively.

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

vLRkSWM CF johedugfp 2025-09-14