CF1757930515089-tsm20250914164358

WWW.RTSAK.COM - postfix.net

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postfix.net checked at 2025-09-15T10:01:55.072Z 573ms 83/83/83 100% R:21

postfix.net

MX.
NSnsx03.sys4.ch
A2a05:f480:1c00:8b7:5400:5ff:fe2f:f4ef 🇫🇷 The Constant Company
A199.247.9.18🇫🇷 The Constant Company
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 GmbH
PTRnsx01.sys4.de
A94.16.116.124🇦🇹 netcup GmbH
PTRnsx01.sys4.de
NSnsx05.sys4.eu
A2001:19f0:ac01:784:5400:4ff:fe43:dc84 🇺🇸 The Constant Company
A149.28.195.250🇺🇸 The Constant Company
PTR149.28.195.250.vultrusercontent.com
NSnsx06.sys4.eu
A2401:c080:1c02:4c9:5400:4ff:fe43:df9a 🇰🇷 The Constant Company
A149.28.195.250🇺🇸 The Constant Company
PTR149.28.195.250.vultrusercontent.com

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

Five name servers, nsx03.sys4.ch, nsx04.sys4.ch, nsx01.sys4.de, nsx05.sys4.eu, and nsx06.sys4.eu, are delegated to postfix.net.

The domain postfix.net partially shares its name servers with other domains such as postfix.co.uk, postfix.com, mailop.org, and postfix.org.

The name servers nsx02.sys4.farm are frequently utilized in conjunction.

nsx03.sys4.ch, 2a05:f480:1c00:8b7:5400:5ff:fe2f:f4ef, and 199.247.9.18 are related. nsx04.sys4.ch, 2a03:6000:6f73:623::162, and 46.23.92.162 are also connected. Similarly, nsx01.sys4.de, 2a03:4000:29:75f:9463:84ff:fe80:8659, and 94.16.116.124 form a group. Additionally, nsx05.sys4.eu, 2001:19f0:ac01:784:5400:4ff:fe43:dc84, and 149.28.195.250 share a relationship. Lastly, nsx06.sys4.eu, 2401:c080:1c02:4c9:5400:4ff:fe43:df9a, and 149.28.195.250 are associated.

The mail server, ., is responsible for handling postfix.net.

Just like domains such as cplds.com, kindbrownie.com, t0wn.com, oprs.de, and myiu.com, postfix.net also shares the same mail server setup.

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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OBgcQcb CF johedugfp 2025-09-15