WWW.RTSAK.COM - b11.coreserver.jp

Search for IP or hostnames:

b11.coreserver.jp checked at 2025-11-19T18:15:43.239Z 948ms 44/44/44 100% R:8 allDone:true timedOut:false

`b11.coreserver.jp`

MX	`b11.coreserver.jp`
		A	202.172.25.12^{🇯🇵 DRNET}
			PTR	`b11.coreserver.jp`
A	202.172.25.12^{🇯🇵 DRNET}
		PTR	`b11.coreserver.jp`

`coreserver.jp`

	MX	`mail.coreserver.jp`
	NS	`gabriel.ns.cloudflare.com`
	NS	`vera.ns.cloudflare.com`
	A	104.18.24.150^Cloudflare
	A	104.18.25.150^Cloudflare

rank #55106 globally
rank #1084 in the tld

PTR for

12.25.172.202.in-addr.arpa

MX for

b11.coreserver.jp

Starts with same word

b11.biz

b11.dk

b11.cn

b11.ru

b11.us

b11.com

b11.no

b11.nl

b11.org

b11.de

b11.fr

b11.tech

Starts similarily

b11.no

1b1.org

11b.dk

1b1.eu

11b.nl

b11.nl

11b.com

1b1.art

b11.org

b11.de

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11b.githubusercontent.com

b11.biz

b11.dk

b11.cn

11b.biz

11b.de

b11.ru

11b.ch

1b1.pl

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1b1.biz

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AI analysis

b11.coreserver.jp serves as the mail server for b11.coreserver.jp.

b11.coreserver.jp points to a single IP address: 202.172.25.12.

Other host names such as toukyo.net, npocc.org, han-s.co.jp, mail.eruna-buranko.com and mail.mono-oto.jp share IP numbers with b11.coreserver.jp.

Mail for b11.coreserver.jp is handled by a single mail server, b11.coreserver.jp.

Host b11.coreserver.jp points to IP 202.172.25.12.

dbq