MXLIST.NET - postinbox.com
Search for IP or hostnames:
postinbox.com checked at 2025-10-13T14:16:27.262Z 712ms 107/107/107 100% R:9postinbox.com
| NS | fmns1.messagingengine.com | ||||||
| A | 162.159.24.253 Cloudflare | ||||||
| PTR | fmns1.messagingengine.com | ||||||
| NS | fmns2.messagingengine.com | ||||||
| A | 162.159.25.114 Cloudflare | ||||||
| PTR | fmns2.messagingengine.com | ||||||
| MX | in1-smtp.messagingengine.com | ||||||
| A | 103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-01.messagingengine.com | ||||||
| A | 103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-02.messagingengine.com | ||||||
| A | 103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-03.messagingengine.com | ||||||
| A | 103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-04.messagingengine.com | ||||||
| A | 103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-05.messagingengine.com | ||||||
| A | 103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-06.messagingengine.com | ||||||
| A | 103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-07.messagingengine.com | ||||||
| A | 103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-08.messagingengine.com | ||||||
| MX | in2-smtp.messagingengine.com | ||||||
| A | 202.12.124.216 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | stl-mx-01.messagingengine.com | ||||||
| A | 202.12.124.217 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | stl-mx-02.messagingengine.com | ||||||
| A | 103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | fastmail.com | ||||||
com
Up
www.postinbox.com |
Starts with same word
postinbox.com |
postinbox.de |
Starts similarily
AI analysis
postinbox.com is the parent of www.postinbox.com.
postinbox.com resolves to one IP number: 103.168.172.65.
other host names including ownmail.net, mail.wabbit.de, mail.crummysocks.com, mail.krimar.ca and mail.georgekronberg.com share IP numbers with postinbox.com.
postinbox.com is delegated to two name servers fmns1.messagingengine.com and fmns2.messagingengine.com.
postinbox.com shares the same name server setup as other domains, for instance ml1.net, tuffmail.com, user.fm, emailplus.org and fastmailbox.net.
postinbox.com at least partially shares name servers with other domains, for instance 123.147.64.in-addr.arpa, 4.111.66.in-addr.arpa, emailengine.org, petml.com and reallyfast.biz.
Host names with one IP number:
fmns1.messagingengine.com points to 162.159.24.253
fmns2.messagingengine.com points to 162.159.25.114
Two mail servers handle postinbox.com: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
postinbox.com shares the same mail server setup as other domains, for instance thegmos.net, pkre.co, poremski.se, amylaun.com and kuznetcov.org.
postinbox.com shares mail servers with other domains to some extent, for instance timkovich.com.
Eight IP numbers for host names:
in1-smtp.messagingengine.com points to: 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.
Two IP numbers:
in2-smtp.messagingengine.com points to: 202.12.124.216 and 202.12.124.217.