CF1761118618239-tsm20251017082432

MXLIST.NET - mail-sakura.postoapp.io

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mail-sakura.postoapp.io checked at 2025-10-22T07:36:58.227Z 373ms 75/75/75 100% R:16

mail-sakura.postoapp.io

MXmail-sakura.postoapp.io
A49.212.243.90🇯🇵 SAKURA internet AS9371
PTRwww3580.sakura.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA internet AS9370
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp
A49.212.243.90🇯🇵 SAKURA internet AS9371
PTRwww3580.sakura.ne.jp

postoapp.io

NSns-265.awsdns-33.com
MXmail-sakura.postoapp.io
NSns-701.awsdns-23.net
NSns-1311.awsdns-35.org
NSns-1722.awsdns-23.co.uk
A18.160.41.9🇺🇸 Amazon
A18.160.41.16🇺🇸 Amazon
A18.160.41.58🇺🇸 Amazon
A18.160.41.61🇺🇸 Amazon

MX for

Starts similarily

AI analysis

mail-sakura.postoapp.io serves as the mail server for smart-letter.com, mail-sakura.postoapp.io and postoapp.io.

mail-sakura.postoapp.io resolves to a single IP address: 49.212.243.90.

Other host names including www3580.sakura.ne.jp, hits.ac.jp, m.wonder-ma.com, nikko-pc.com and moto3.co.jp share IP numbers with mail-sakura.postoapp.io.

mail-sakura.postoapp.io's delegation uses two name servers, ns1.dns.ne.jp and ns2.dns.ne.jp.

mail-sakura.postoapp.io shares the same name server setup as other domains, for example kkb-c.com, fujisawa-shokaki.sakura.ne.jp, shupop.com, logue-corp.com and dynamicorb.killtime.org.

Host names with a single IP:

ns1.dns.ne.jp points to 61.211.236.1.

ns2.dns.ne.jp points to 133.167.21.1.

A single mail server handles mail-sakura.postoapp.io.

mail-sakura.postoapp.io uses the same mail server setup as other domains, for example smart-letter.com and postoapp.io.

mail-sakura.postoapp.io points to a single IP: 49.212.243.90.

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

naHAzdG CF johedugfp 2025-10-22