CF1761006552076-tsm20251017082432

WWW.RTSAK.COM - jrt.co.uk

Search for IP or hostnames:

jrt.co.uk checked at 2025-10-21T00:29:12.067Z 303ms 80/80/80 100% R:12

jrt.co.uk

NSns1.blacknight.com
A78.153.212.176🇮🇪 Blacknight Internet Solutions
PTRns1.blacknight.com
NSns2.blacknight.com
A2a01:a8:dc3:3313::aaaa 🇮🇪 Blacknight Internet Solutions
PTRns2.blacknight.com
A81.17.254.6🇮🇪 Blacknight Internet Solutions
PTRns2.blacknight.com
NSns3.blacknight.com
A2a00:fea0:dead::beef 🇮🇳 Gransy s.r.o. - anycastdns.cz
A185.28.194.194🇨🇿 Gransy s.r.o. - anycastdns.cz
PTRns2.anycastdns.cz
NSns4.blacknight.com
A185.38.108.108🇨🇿 Gransy s.r.o. - anycastdns.cz
PTRns1.anycastdns.cz
MXmail3.jrt.co.uk
A52.209.47.205🇮🇪 Amazon
PTRmail.nolans.eu
A78.153.218.42🇮🇪 Blacknight Internet Solutions
PTRpemdublinng061.blacknight.com

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

Up

Starts with same word

Starts similarily

AI analysis

jrt.co.uk is a parent of mail3.jrt.co.uk and www.jrt.co.uk.

jrt.co.uk maps to IP address 78.153.218.42.

Other host names, for instance www.kdsystems.ie, www.jrt.co.uk, pemdublinng061.blacknight.com, cseireland.ie and diamondtools.ie share IP numbers with jrt.co.uk.

jrt.co.uk is delegated to four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.

jrt.co.uk at least partially shares name servers with other domains such as texstyle.ie, carapharmacy.com, killaloe.org, bdss.ie and vpoint.ie.

Host names with two IP numbers:

ns2.blacknight.com points to: 2a01:a8:dc3:3313::aaaa and 81.17.254.6.

ns3.blacknight.com points to: 2a00:fea0:dead::beef and 185.28.194.194.

Host names with one IP number:

ns1.blacknight.com points to: 78.153.212.176.

ns4.blacknight.com points to: 185.38.108.108.

jrt.co.uk is handled by a single mail server, mail3.jrt.co.uk.

mail3.jrt.co.uk points to one IP number: 52.209.47.205.

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

GjVJgQu CF johedugfp 2025-10-21