CF1759776632112-tsm20251005211530

WWW.RTSAK.COM - postini.org

Search for IP or hostnames:

postini.org checked at 2025-10-06T18:50:32.100Z 396ms 95/95/95 100% R:17

postini.org

MXmx1.extremeonly.com
A34.76.27.54🇧🇪 Google
PTR54.27.76.34.bc.googleusercontent.com
MXmx2.extremeonly.com
A34.76.27.54🇧🇪 Google
PTR54.27.76.34.bc.googleusercontent.com
MXmx3.extremeonly.com
A35.205.156.28🇧🇪 Google
PTR28.156.205.35.bc.googleusercontent.com
MXmx4.extremeonly.com
A35.205.156.28🇧🇪 Google
PTR28.156.205.35.bc.googleusercontent.com
NSns1.google.com
A2001:4860:4802:32::a 🇺🇸 Google
PTRns1.google.com
A216.239.32.10🇺🇸 Google
PTRns1.google.com
NSns2.google.com
A2001:4860:4802:34::a 🇺🇸 Google
PTRns2.google.com
A216.239.34.10🇺🇸 Google
PTRns2.google.com
NSns3.google.com
A2001:4860:4802:36::a 🇺🇸 Google
PTRns3.google.com
A216.239.36.10🇺🇸 Google
PTRns3.google.com
NSns4.google.com
A2001:4860:4802:38::a 🇺🇸 Google
PTRns4.google.com
A216.239.38.10🇺🇸 Google
PTRns4.google.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

postini.org is delegated to four name servers: ns1.google.com, ns2.google.com, ns3.google.com and ns4.google.com.

postini.org shares some name servers with other domains, for example o-o.preferred.bog.google.com, tcgmsrv.net, googlefinance.com, adtrafficquality.google and uclaim4me.net.

Host names with two IP numbers

Two IPs per host:

ns1.google.com points to 2001:4860:4802:32::a and 216.239.32.10

ns2.google.com points to 2001:4860:4802:34::a and 216.239.34.10

ns3.google.com points to 2001:4860:4802:36::a and 216.239.36.10

ns4.google.com points to 2001:4860:4802:38::a and 216.239.38.10

postini.org is handled by four mail servers: mx1.extremeonly.com, mx2.extremeonly.com, mx3.extremeonly.com and mx4.extremeonly.com.

postini.org shares some mail servers with other domains, at least partially; for instance postini.si, postini.net, postini.com.py, postini.mx and postini.se.

Host names with one IP:

mx1.extremeonly.com points to 34.76.27.54

mx2.extremeonly.com points to 34.76.27.54

mx3.extremeonly.com points to 35.205.156.28

mx4.extremeonly.com points to 35.205.156.28

Host names pointing to 34.76.27.54: mx1.extremeonly.com and mx2.extremeonly.com

Host names pointing to 35.205.156.28: mx3.extremeonly.com and mx4.extremeonly.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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RMhOANY CF johedugfp 2025-10-06