CF1761488343498-tsm20251026132730

MXLIST.NET - r-three.co.uk

Search for IP or hostnames:

r-three.co.uk checked at 2025-10-26T14:19:03.487Z 525ms 163/163/163 100% R:15

r-three.co.uk

MXmx1.mtaroutes.com
A2001:550:2:78::ca:100 ๐Ÿ‡บ๐Ÿ‡ธ Cogent Communications, Inc.
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150๐Ÿ‡บ๐Ÿ‡ธ I-3
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXmx2.mtaroutes.com
A2001:550:2:61::2fc:100 ๐Ÿ‡บ๐Ÿ‡ธ Cogent Communications, Inc.
A38.89.254.156๐Ÿ‡บ๐Ÿ‡ธ I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXmx3.mtaroutes.com
A2001:550:2:3::62:100 ๐Ÿ‡บ๐Ÿ‡ธ Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244๐Ÿ‡บ๐Ÿ‡ธ I-3
PTRfe2-r2-in.la10.l.antispamcloud.com
MXmx4.mtaroutes.com
A2001:550:2:78::ca:100 ๐Ÿ‡บ๐Ÿ‡ธ Cogent Communications, Inc.
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150๐Ÿ‡บ๐Ÿ‡ธ I-3
PTRfe3-r2-in.atl06.l.antispamcloud.com
NScash.ns.cloudflare.com
A2606:4700:58::adf5:3b51 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcash.ns.cloudflare.com
A2803:f800:50::6ca2:c151 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRcash.ns.cloudflare.com
A2a06:98c1:50::ac40:2151 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcash.ns.cloudflare.com
A108.162.193.81๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcash.ns.cloudflare.com
A172.64.33.81๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcash.ns.cloudflare.com
A173.245.59.81๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcash.ns.cloudflare.com
NSemily.ns.cloudflare.com
A2606:4700:50::adf5:3a9b ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRemily.ns.cloudflare.com
A2803:f800:50::6ca2:c09b ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRemily.ns.cloudflare.com
A2a06:98c1:50::ac40:209b ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRemily.ns.cloudflare.com
A108.162.192.155๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRemily.ns.cloudflare.com
A172.64.32.155๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRemily.ns.cloudflare.com
A173.245.58.155๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRemily.ns.cloudflare.com
MXrthree-co-uk0c.mail.protection.outlook.com
A2a01:111:f403:ca0b::1 ๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2 ๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a:: ๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1 ๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.2๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.0๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-cwxp265cu00600.inbound.protection.outlook.com
A52.101.99.2๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRmail-cwxp265cu00502.inbound.protection.outlook.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

Starts with same word

Starts similarily

AI analysis

Two name servers cash.ns.cloudflare.com and emily.ns.cloudflare.com are delegated to r-three.co.uk.

r-three.co.uk uses the same name server configuration as other domains, such as mideman.net, v7u.org, sponsor.bid, msestra.ru and leedsmums.com.

r-three.co.uk at least partially shares name servers with other domains such as doresoomtoolreviews.com, kasidaily.co.za, vodanh.net, cyclingcampaign.com and campbellcountyclerk.com.

These name servers are commonly used with sreeni.ns.cloudflare.com and jessica.ns.cloudflare.com.

Host names with six IP numbers: Host name cash.ns.cloudflare.com points to 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81; host name emily.ns.cloudflare.com points to 2606:4700:50::adf5:3a9b, 2803:f800:50::6ca2:c09b, 2a06:98c1:50::ac40:209b, 108.162.192.155, 172.64.32.155 and 173.245.58.155.

r-three.co.uk is handled by five mail servers: mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com, mx4.mtaroutes.com and rthree-co-uk0c.mail.protection.outlook.com.

r-three.co.uk shares mail servers with other domains at least in part, for instance comcen.co.uk, tntworld.com, libertyauto.com, excellent-it.co.il and braun-pulverbeschichtungen.de.

Host names with eight IP numbers:

The host name rthree-co-uk0c.mail.protection.outlook.com points to: 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.

Host names with two IP numbers:

The host name mx1.mtaroutes.com points to: 2001:550:2:78::ca:100 and 38.101.250.150.

The host name mx2.mtaroutes.com points to: 2001:550:2:61::2fc:100 and 38.89.254.156.

The host name mx3.mtaroutes.com points to: 2001:550:2:3::62:100 and 38.71.16.244.

The host name mx4.mtaroutes.com points to: 2001:550:2:78::ca:100 and 38.101.250.150.

Common pattern: Hosts mx1.mtaroutes.com and mx4.mtaroutes.com point to both 2001:550:2:78::ca:100 and 38.101.250.150.

Host names that point to 2001:550:2:78::ca:100: mx1.mtaroutes.com and mx4.mtaroutes.com.

Host names that point to 38.101.250.150: mx1.mtaroutes.com and mx4.mtaroutes.com.

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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