CF1757208150618-tsm20250906182357

DNSWHOIS.INFO - rlab.io

Search for IP or hostnames:

rlab.io checked at 2025-09-07T01:22:30.591Z 1025ms 87/87/87 100% R:17

rlab.io

MXmail.s2n.io
A139.162.82.81🇯🇵 Linode AS63949
PTRmail.s2n.io
NSn1.s2n.io
A144.76.201.148🇩🇪 Hetzner
PTRawamori.s2n.io
NSn2.s2n.io
A37.139.21.203🇳🇱 DigitalOcean
PTRshimanchu.s2n.io
NSn3.s2n.io
A103.29.69.173🇯🇵 Linode AS63949
PTRmiyako.s2n.io
NSn4.s2n.io
A107.170.60.103🇺🇸 DigitalOcean
PTRryu.s2n.io
MXshimanchu.s2n.io
A37.139.21.203🇳🇱 DigitalOcean
PTRshimanchu.s2n.io
A139.162.82.81🇯🇵 Linode AS63949
PTRmail.s2n.io

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NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

AI analysis

Both mail.rlab.io and tokyo1.rlab.io are children of rlab.io.

rlab.io is configured to point to the IP address 139.162.82.81.

IP numbers are shared between rlab.io and other host names such as tokyo1.rlab.io and mail.s2n.io.

The four name servers to which rlab.io is delegated are n1.s2n.io, n2.s2n.io, n3.s2n.io, and n4.s2n.io.

The domain rlab.io shares name servers, at least in part, with other domains such as s2n.io, furkanmustafa.net, alidereli.com.tr, attacktosociety.org, and motorsurucu.com.

n1.s2n.io, n2.s2n.io, n3.s2n.io, and n4.s2n.io all point to respective IP numbers: 144.76.201.148, 37.139.21.203, 103.29.69.173, and 107.170.60.103.

The two mail servers, mail.s2n.io and shimanchu.s2n.io, manage rlab.io.

Just like other domains such as uistudio.co.jp, rainlab.co.jp, and s2n.io, rlab.io also has the same mail server setup.

Some mail servers of rlab.io are partially shared with other domains such as alidereli.com.tr, attacktosociety.org, sometwo.net, thewaytohawaii.com, and theshell.co.jp.

The mail servers mail.theshell.co.jp are frequently used in conjunction with these mail servers.

mail.s2n.io and shimanchu.s2n.io each point to a single IP address: 139.162.82.81 and 37.139.21.203 respectively.

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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