CF1759359338778-tsm20251001211114

WWW.RTSAK.COM - postini.bi

Search for IP or hostnames:

postini.bi checked at 2025-10-01T22:55:38.765Z 312ms 95/95/95 100% R:15

postini.bi

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

bi

NSanyns.nic.bi
NSns1.nic.bi
NSns.nic.bi
NSns-bi.afrinic.net
NSbi.cctld.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

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

postini.bi at least partially shares name servers with other domains such as flutter-io.com, raterhub.com, 211.58.216.in-addr.arpa, 196.198.99.in-addr.arpa and baselinestudy.com.

Host names with two IP numbers:

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

postini.bi shares mail servers with other domains at least in part, for instance postini.net, postini.com.py, postini.mx, postini.se and postini.at.

Hostnames with a single IP

mx1.extremeonly.com resolves to 34.76.27.54

mx2.extremeonly.com resolves to 34.76.27.54

mx3.extremeonly.com resolves to 35.205.156.28

mx4.extremeonly.com resolves to 35.205.156.28

Hostnames pointing to 34.76.27.54: mx1.extremeonly.com and mx2.extremeonly.com

Hostnames 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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zJhrWJB CF johedugfp 2025-10-01