CF1760164600687-tsm20251011061148

WWW.RTSAK.COM - coster.info

Search for IP or hostnames:

coster.info checked at 2025-10-11T06:36:40.644Z 517ms 138/138/138 100% R:14

coster.info

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
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
NSdns2.technorail.com
A2a00:6d42:3:2096::f:1 🇮🇹 Aruba
PTRdns2.technorail.com
A95.110.136.8🇮🇹 Aruba
PTRdns2.technorail.com
NSdns.technorail.com
A2a00:6d40:2:2082::f:1 🇮🇹 Aruba
PTRdns.technorail.com
A94.177.210.13🇮🇹 Aruba
PTRdns.technorail.com
NSdns4.arubadns.cz
A2001:15e8:104:4::d8ee 🇨🇿 INTERNET CZ
PTRdns4.arubadns.cz
A81.2.216.238🇨🇿 INTERNET CZ
PTRdns4.arubadns.cz
NSdns3.arubadns.net
A2a00:6d41:3:206e::f:1 🇮🇹 Aruba
PTRdns3.arubadns.net
A95.110.220.5🇮🇹 Aruba
PTRdns3.arubadns.net
MXaspmx.l.google.com
A2607:f8b0:4004:c0b::1a 🇺🇸 Google
PTRbj-in-f26.1e100.net
A172.253.63.26🇺🇸 Google
PTRbi-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.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
A109.205.21.55🇮🇹 SIM INFORMATICA
PTRmail.coster.info

info

NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSc0.info.afilias-nst.info
NSb0.info.afilias-nst.org
NSb2.info.afilias-nst.org
NSd0.info.afilias-nst.org

Up

Starts with same word

Starts similarily

AI analysis

coster.info is a parent of mail.coster.info and fastweb.coster.info.

coster.info points to IP number: 109.205.21.55.

Other host names, for instance coster.eu and mail.coster.info, share IP numbers with coster.info.

coster.info is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

coster.info at least partially shares name servers with other domains, for instance mudrabeautyspa.com, emmenews.com, weradio.tv, dragoblu.com and cetiempi.it.

Host names with two IP numbers: dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.

Five mail servers handle coster.info: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

coster.info shares at least partially some mail servers with other domains, including matracdepo.hu, ecologicrecicla.com, bastard.sk, lashtagsupply.com and overthetop.com.

these mail servers are often used together with mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

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

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27

aspmx.l.google.com points to 2607:f8b0:4004:c0b::1a and 172.253.63.26

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27

Host names that point to 2a00:1450:400b:c02::1b are aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 172.253.116.27 are aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2a00:1450:400c:c00::1a are aspmx3.googlemail.com and alt2.aspmx.l.google.com

Host names that point to 173.194.76.27 are aspmx3.googlemail.com and alt2.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

RQpaQFf CF johedugfp 2025-10-11