CF1759683974840-tsm20251005092912

WWW.RTSAK.COM - cerulean-net.jp

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cerulean-net.jp checked at 2025-10-05T17:06:14.827Z 542ms 75/75/75 100% R:17

cerulean-net.jp

MXcerulean-net.jp
A2401:2500:101:7:153:120:144:186 🇯🇵 SAKURA-A
A153.120.144.186🇯🇵 SAKURA-A
PTR186.144.120.153.static.www8658m.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
A2401:2500:101:7:153:120:144:186 🇯🇵 SAKURA-A
A153.120.144.186🇯🇵 SAKURA-A
PTR186.144.120.153.static.www8658m.sakura.ne.jp

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

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AI analysis

cerulean-net.jp is a parent of mail.cerulean-net.jp and www.cerulean-net.jp.

cerulean-net.jp serves as the mail server for cerulean-net.jp.

cerulean-net.jp points to two IP numbers: 2401:2500:101:7:153:120:144:186 and 153.120.144.186.

Other host names, for instance 186.144.120.153.static.www8658m.sakura.ne.jp, share IP numbers with cerulean-net.jp.

cerulean-net.jp is delegated to two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.

cerulean-net.jp uses the same name server setup as other domains, including kyodai-union.gr.jp, riceforce.pl, pieinternational.sakura.ne.jp, mimosadns.net and beikokuten.net.

cerulean-net.jp shares name servers with other domains, at least partially; for example dproj.or.jp and kktn.info.

Hostnames with a single IP

ns1.dns.ne.jp resolves to: 61.211.236.1.

ns2.dns.ne.jp resolves to: 133.167.21.1.

Mail for cerulean-net.jp is handled by a single mail server, cerulean-net.jp.

Hostname cerulean-net.jp resolves to two IPs: 2401:2500:101:7:153:120:144:186 and 153.120.144.186.

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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xBVfFtJ CF johedugfp 2025-10-05