CF1763586570243-tsm20251116095642

WWW.ROBTEX.COM - postfix.co.uk

Search for IP or hostnames:

postfix.co.uk checked at 2025-11-19T21:09:30.068Z 2980ms 137/137/137 100% R:18 allDone:true timedOut:false

postfix.co.uk

MX.
NSnsx03.sys4.ch
A2a05:f480:1c00:8b7:5400:5ff:fe2f:f4ef🇫🇷 AS-VULTR
A199.247.9.18🇫🇷 AS-VULTR
PTR199.247.9.18.vultrusercontent.com
NSnsx04.sys4.ch
A2a03:6000:6f73:623::162🇳🇱 High5!
PTRpowered-by.openbsd.amsterdam
A46.23.92.162🇳🇱 High5!
PTRpowered-by.openbsd.amsterdam
NSnsx01.sys4.de
A2a03:4000:29:75f:9463:84ff:fe80:8659🇩🇪 netcup-AS
PTRnsx01.sys4.de
A94.16.116.124🇦🇹 netcup-AS
PTRnsx01.sys4.de
NSnsx05.sys4.eu
A2001:19f0:ac01:784:5400:4ff:fe43:dc84🇺🇸 AS-VULTR
A149.28.195.250🇺🇸 AS-VULTR
PTR149.28.195.250.vultrusercontent.com
NSnsx06.sys4.eu
A2401:c080:1c02:4c9:5400:4ff:fe43:df9a🇰🇷 AS-VULTR
A149.28.195.250🇺🇸 AS-VULTR
PTR149.28.195.250.vultrusercontent.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

postfix.co.uk is delegated to five name servers: nsx03.sys4.ch, nsx04.sys4.ch, nsx01.sys4.de, nsx05.sys4.eu and nsx06.sys4.eu.

postfix.co.uk shares some name servers with other domains, for example postfix.com, mailop.org, postfix.org and postfix.net.

These name servers are commonly used with nsx02.sys4.farm.

Host names with two IP numbers

The host name nsx03.sys4.ch points to 2a05:f480:1c00:8b7:5400:5ff:fe2f:f4ef and 199.247.9.18

The host name nsx04.sys4.ch points to 2a03:6000:6f73:623::162 and 46.23.92.162

The host name nsx01.sys4.de points to 2a03:4000:29:75f:9463:84ff:fe80:8659 and 94.16.116.124

The host name nsx05.sys4.eu points to 2001:19f0:ac01:784:5400:4ff:fe43:dc84 and 149.28.195.250

The host name nsx06.sys4.eu points to 2401:c080:1c02:4c9:5400:4ff:fe43:df9a and 149.28.195.250

Host names that point to 149.28.195.250 are nsx05.sys4.eu and nsx06.sys4.eu

postfix.co.uk is handled by a single mail server, ..

postfix.co.uk shares the same mail server setup as other domains, for instance mx0.treksec.com, beatboxdigital.com, topdestinations.ca, cars.chat and hbot-rx.com.

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