WWW.RTSAK.COM - stu.org

Search for IP or hostnames:

stu.org checked at 2025-09-08T20:06:33.060Z 127ms 116/116/116 100% R:14

`stu.org`

NS	`ns1.bluehost.com`
		A	162.159.24.80^Cloudflare
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^Cloudflare
			PTR	`ns2.bluehost.com`
MX	`mx.spamexperts.com`
		A	2001:550:2:3::62:100 ^{🇺🇸 Cogent Communications, Inc.}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 I-3}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`
		A	2001:668:1f:ffa4::10 ^{🇺🇸 GTT Communications (AS3257)}
			PTR	`fe1-r4-in.ld0205.l.antispamcloud.com`
		A	2001:668:1f:ffa4::20 ^{🇺🇸 GTT Communications (AS3257)}
			PTR	`fe2-r4-in.ld0102.l.antispamcloud.com`
		A	193.200.214.19^{🇬🇧 NABL-AS}
			PTR	`fe2-r4-in.ld0102.l.antispamcloud.com`
		A	193.200.214.101^{🇬🇧 NABL-AS}
			PTR	`fe1-r4-in.ld0205.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`
		A	2001:550:2:3::62:100 ^{🇺🇸 Cogent Communications, Inc.}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100 ^{🇺🇸 Cogent Communications, Inc.}
		A	2001:978:2:7::162:100 ^{🇩🇪 Cogent Communications, Inc.}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100 ^{🇳🇱 Cogent Communications, Inc.}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 I-3}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 I-3}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 Cogent Communications, Inc.}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 Cogent Communications, Inc.}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
A	50.87.199.84^{🇺🇸 Endurance International Group, Inc}
		PTR	`box2355.bluehost.com`

`org`

	NS	`a0.org.afilias-nst.info`
	NS	`a2.org.afilias-nst.info`
	NS	`c0.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`d0.org.afilias-nst.org`

Starts with same word
`stu.cz`
`stu.ph`
`stu.blog`
`stu.beer`
`stu.ac.kr`
`stu.org`
`stu.com.tw`
`stu.bz`
`stu.sk`
`stu.com`
`stu.ie`
`stu.com.cn`
`stu.today`
`stu.cc`
`stu.me`
`stu.se`
`stu.net`
`stu.pl`
`stu.eu`
`stu.ee`
`stu.at`
`stu.ir`
`stu.ca`
`stu.fr`
`stu.cl`
`stu.edu.cn`
`stu.com.br`
`stu.jp`
`stu.gr`
`stu.es`
`stu.vn`
`stu.ac.th`
`stu.be`
`stu.edu.gh`
`stu.fi`
`stu.su`
`stu.co.uk`
`stu.de`
`stu.cn`
`stu.ae`
`stu.ne.jp`
`stu.co.kr`
`stu.rocks`
`stu.codes`
`stu.ch`
`stu.org.uk`
`stu.org.br`
`stu.info`
`stu.com.ua`
`stu.fm`
`stu.mp`
`stu.us`
`stu.biz`
`stu.cards`
`stu.org.sg`
`stu.or.jp`
`stu.tv`
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`stu.mx`
`stu.edu.vn`
`stu.edu.tw`
`stu.ru`
`stu.dk`
`stu.cx`
`stu.cn.ua`
`stu.im`
`stu.st`
`stu.wtf`
`stu.nl`
`stu.kr`
`stu.edu`
`stu.org.my`

Starts similarily
`sut.org.es`
`uts.ae`
`tus.online`
`stu.blog`
`stu.beer`
`tsu.ac.kr`
`sut.ac.kr`
`tus.be`
`tus.org`
`ust.info`
`uts.technology`
`uts.es`
`tus.tn`
`ust.it`
`ust.edu.ye`
`stu.ac.kr`
`sut.ac.th`
`sut.se`
`stu.org`
`ust.ph`
`sut.expert`
`ust.es`
`stu.com.tw`
`stu.bz`
`sut.org`
`tsu.ro`
`tus.ru`
`ust.su`
`stu.sk`
`tus.fr`
`uts.tc`
`stu.com`
`ust.ae`
`uts.ua`
`tsu.kz`
`tsu.me`
`tus.us`
`stu.ie`
`sut.at`
`ust.lt`
`uts.od.ua`
`stu.com.cn`
`stu.today`
`ust.mobi`
`tus.cc`
`ust.edu.ph`
`uts.eu`
`stu.cc`
`tsu.ge`
`ust.com`
`uts.co`
`sut.su`
`ust.me`
`tsu.edu.tw`
`stu.me`
`sut.ro`
`ust.be`
`sut.edu.cn`
`sut.be`
`sut.in`
`sut.co.jp`
`uts.ca`
`uts.is`
`sut.cz`
`ust.edu`
`stu.se`
`ust.com.bn`
`sut.de`
`sut.me`
`stu.net`
`sut.ck.ua`
`uts.it`
`sut.or.at`
`ust.dk`
`tsu.edu`
`uts.com.br`
`ust.group`
`ust.co`
`tus.gmbh`
`uts.in`
`tsu.no`
`stu.pl`
`stu.eu`
`stu.ee`
`tsu.ac.jp`
`uts.org.rs`
`uts.ooo`
`stu.at`
`uts.ch`
`uts.su`
`stu.ir`
`tsu.mobi`
`tsu.sk`
`sut.gmbh`
`stu.ca`
`sut.com.cn`
`sut.fi`
`ust.space`
`stu.fr`
`stu.cl`

AI analysis

stu.org refers to a single IP address, which is 50.87.199.84.

IP numbers are shared between stu.org and other host names such as mail.andytolbert.com, mail.pocketfulofpaint.com, thebestpetinsurance.com, cheapweddinginthebahamas.com, and mail.karnatakafirst.com.

Two name servers, ns1.bluehost.com and ns2.bluehost.com, are delegated by stu.org.

The name server setup of stu.org is shared with other domains such as impressio.co, fortec.co, korprod.com, seethelandtours.com, and bluefroglxd.com.

ns1.bluehost.com and ns2.bluehost.com both point to separate IP numbers: 162.159.24.80 and 162.159.25.175 respectively.

Three mail servers, mx.spamexperts.com, fallbackmx.spamexperts.eu, and lastmx.spamexperts.net, manage stu.org.

Other domains such as successbuilttolast.com, caperacha.com, perak.info, blasmoliner.com, and holyhell.com share at least a portion of their mail servers with stu.org.

mx.spamexperts.com, fallbackmx.spamexperts.eu, and lastmx.spamexperts.net have multiple IP numbers assigned to them.

mx.spamexperts.com points to 2001:550:2:3::62:100 and 38.71.16.244, fallbackmx.spamexperts.eu points to 2001:668:1f:ffa4::10, 2001:668:1f:ffa4::20, 193.200.214.19, and 193.200.214.101, and lastmx.spamexperts.net points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27, and 154.59.104.23.

dbq