CF1759206618846-tsm20250929235914

WWW.RTSAK.COM - 12.21.rs

Search for IP or hostnames:

12.21.rs checked at 2025-09-30T04:30:18.800Z 382ms 108/108/108 100% R:16

12.21.rs

MXmail.h-email.net
A5.75.171.74🇩🇪 Hetzner
PTRmail.h-email.net
A5.161.98.212🇺🇸 Hetzner Online Cloud 2
PTRmail.h-email.net
A5.161.194.135🇺🇸 Hetzner Online Cloud 2
PTRstatic.135.194.161.5.clients.your-server.de
A49.13.4.90🇩🇪 Hetzner
PTRstatic.90.4.13.49.clients.your-server.de
A91.107.214.206🇩🇪 Hetzner
PTRstatic.206.214.107.91.clients.your-server.de
A162.55.164.116🇩🇪 Hetzner
PTRstatic.116.164.55.162.clients.your-server.de
A165.227.156.49🇩🇪 DigitalOcean
PTRmail3.h-email.net
A165.227.159.144🇩🇪 DigitalOcean
PTRmail2.h-email.net
A167.235.143.33🇩🇪 Hetzner
PTRmail.h-email.net
A178.62.199.248🇳🇱 DigitalOcean
PTRmail.h-email.net
NSns1.parkingcrew.net
A13.248.158.159🇺🇸 Amazon
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
NSns2.parkingcrew.net
A76.223.21.9🇺🇸 Amazon
PTRa94f3aae71d6f0705.awsglobalaccelerator.com
A104.247.82.70🇨🇦 TEAMINTERNET-CA-AS

21.rs

MXmail.h-email.net
NSns1.parkingcrew.net
NSns2.parkingcrew.net
A104.247.82.70🇨🇦 TEAMINTERNET-CA-AS

Up

Starts with same word

Starts similarily

AI analysis

12.21.rs is the parent of 71.12.21.rs.

12.21.rs resolves to one IP number: 104.247.82.70.

other host names including ocotlan.com, cd02.com, yii.pl, autoalmanach.ch and gpq.ca share IP numbers with 12.21.rs.

12.21.rs is delegated to two name servers ns1.parkingcrew.net and ns2.parkingcrew.net.

12.21.rs shares the same name server setup as other domains, for instance blu.0k.fr, medoum.com, cdn1.digisa.com.br, captaindonkey.com and cravebusiness.com.

Host names with one IP number:

ns1.parkingcrew.net points to 13.248.158.159

ns2.parkingcrew.net points to 76.223.21.9

12.21.rs is handled by a single mail server, mail.h-email.net.

12.21.rs shares the same mail server setup as other domains, for instance dmagazin.de, filmicity.net, alt1.aspmx.l.google.com.car-traveler.com, static-149.139.194.14-tataidc.co.in and myinterests.de.

12.21.rs shares some mail servers with other domains, at least partially, for instance mail.narrowstep.tv, mx.midc.jp, mail.kimberley.hk, plaza-books.jp and eco-challenge.eu.

these mail servers are commonly used with the mail servers alltheemails.com.

mail.h-email.net points to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.

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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