WWW.RTSAK.COM - system41.co.uk

Search for IP or hostnames:

system41.co.uk checked at 2025-11-02T18:21:48.729Z 232ms 91/91/91 100% R:15

`system41.co.uk`

NS	`ns1017.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5111:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.biz`
		A	217.160.81.17^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.biz`
NS	`ns1017.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5211:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.com`
		A	217.160.82.17^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.com`
NS	`ns1017.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5011:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.de`
		A	217.160.80.17^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.de`
NS	`ns1017.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5311:100 ^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.org`
		A	217.160.83.17^{🇩🇪 IONOS-AS}
			PTR	`ns1017.ui-dns.org`
MX	`mail2.system41.co.uk`
		A	49.13.74.222^{🇩🇪 Hetzner}
			PTR	`hz-mailserver.pension-zur-weide.de`
A	213.187.74.109^{🇩🇪 HLkomm}

rank #172010 globally
rank #3994 in the tld

mail2.system41.co.uk

mx.system41.co.uk

mail.system41.co.uk

system41.com

system41.de

system41.co.uk

system41.org

system41.de

system41.co.uk

system41.org

system41.com

system14.com

system41.co.uk is a parent of mail2.system41.co.uk, mx.system41.co.uk and mail.system41.co.uk.

system41.co.uk points to a single IP: 213.187.74.109.

Other host names, for instance mail2.system41.de, mx.system41.de, mx.system41.co.uk, mail.system41.co.uk and system41.de share IP numbers with system41.co.uk.

system41.co.uk's delegation is handled by four name servers: ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.de and ns1017.ui-dns.org.

system41.co.uk partially shares name servers with other domains; examples include cabape.es, footfood.co.uk, vuance.it, position-alarm.com and regent.care.

Host names with two IPs:

ns1017.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5111:100 and 217.160.81.17

ns1017.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5211:100 and 217.160.82.17

ns1017.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5011:100 and 217.160.80.17

ns1017.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5311:100 and 217.160.83.17

system41.co.uk is handled by a single mail server, mail2.system41.co.uk.

mail2.system41.co.uk points to a single IP: 49.13.74.222.

dbq