CF1762269773132-tsm20251104080352

IPLIST.NET - www.heartlab.jp

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www.heartlab.jp checked at 2025-11-04T15:22:53.109Z 584ms 35/35/35 100% R:15

www.heartlab.jp

MXphoenix.synnet.or.jp
A210.238.76.12🇯🇵 KDDI
PTRphoenix.synnet.or.jp
A210.238.76.131🇯🇵 KDDI
PTRwww.heartlab.jp

heartlab.jp

NSns2.synnet.or.jp
NSns.synnet.or.jp

PTR for

Starts with same word

Starts similarily

AI analysis

www.heartlab.jp points to a single IP number: 210.238.76.131.

www.heartlab.jp is handled by a single mail server, phoenix.synnet.or.jp.

www.heartlab.jp shares the same mail server setup as other domains, for instance synnet.or.jp, www.scdm.co.jp, rmail.synnet.or.jp, aqila.synnet.or.jp and japan-design.or.jp.

Host name phoenix.synnet.or.jp points to IP address 210.238.76.12.

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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