CF1763081383660-tsm20251109205412

WWW.RTSAK.COM - jsforum.or.jp

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jsforum.or.jp checked at 2025-11-14T00:49:43.643Z 421ms 94/94/94 100% R:21 allDone:true timedOut:false

jsforum.or.jp

NSskydns11.otsuka-office365.jp
A157.205.203.141πŸ‡―πŸ‡΅ Otsuka Corporation
PTRskydns11.otsuka-office365.jp
NSskydns12.otsuka-office365.jp
A157.205.160.35πŸ‡―πŸ‡΅ Otsuka Corporation
PTRskydns12.otsuka-office365.jp
NSskydns13.otsuka-office365.jp
A157.205.160.51πŸ‡―πŸ‡΅ Otsuka Corporation
PTRskydns13.otsuka-office365.jp
MXjsforum-or-jp.mail.protection.outlook.com
A2a01:111:f403:cc1a:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2 πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1 πŸ‡―πŸ‡΅ Microsoft
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A2a01:111:f403:cc24:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.1πŸ‡―πŸ‡΅ Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.157.10πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A52.101.157.40πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A219.99.172.50πŸ‡―πŸ‡΅ FUTURE
PTRcache35.asp-frontier.net

or.jp

rank #898543 globally
rank #15556 in the tld

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Starts with same word

Starts similarily

AI analysis

jsforum.or.jp is the parent of mail.jsforum.or.jp.

jsforum.or.jp resolves to a single IP: 219.99.172.50.

Other host names, for instance kkoshita.net, www.totoya.co.jp, www.yamakatu-k.co.jp, nissay-si.co.jp and apollex.co.jp share IP numbers with jsforum.or.jp.

jsforum.or.jp delegates to three name servers: skydns11.otsuka-office365.jp, skydns12.otsuka-office365.jp and skydns13.otsuka-office365.jp.

jsforum.or.jp shares some name servers with other domains, for example marutosangyo.co.jp, katasekk.co.jp, bikaken.or.jp, denak.co.jp and hamanaka-chain.co.jp.

Host names with a single IP: skydns11.otsuka-office365.jp points to 157.205.203.141; skydns12.otsuka-office365.jp points to 157.205.160.35; skydns13.otsuka-office365.jp points to 157.205.160.51.

jsforum.or.jp is handled by a single mail server, jsforum-or-jp.mail.protection.outlook.com.

Host jsforum-or-jp.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.1, 52.101.157.10, 52.101.157.11 and 52.101.157.40.

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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