CF1757227248305-tsm20250906182357

WWW.ROBTEX.COM - csu.co.cr

Search for IP or hostnames:

csu.co.cr checked at 2025-09-07T06:40:48.255Z 513ms 202/202/202 100% R:17

`csu.co.cr`

	NS	`pdnswm5.ultradns.info`
			A	2610:a1:1016::4^{🇺🇸 Neustar}
				PTR	`pdnswm5.ultradns.info`
			A	156.154.68.4^{🇺🇸 Neustar}
				PTR	`pdnswm5.ultradns.info`
	NS	`pdnswm1.ultradns.net`
			A	2001:502:f3ff::4^{🇺🇸 Neustar}
				PTR	`pdnswm1.ultradns.net`
			A	156.154.64.4^{🇺🇸 Neustar}
				PTR	`pdnswm1.ultradns.net`
	NS	`pdnswm2.ultradns.net`
			A	2610:a1:1014::4^{🇺🇸 Neustar}
				PTR	`pdnswm2.ultradns.net`
			A	156.154.65.4^{🇺🇸 Neustar}
				PTR	`pdnswm2.ultradns.net`
	NS	`pdnswm3.ultradns.org`
			A	2610:a1:1015::4^{🇺🇸 Neustar}
				PTR	`pdnswm3.ultradns.org`
			A	156.154.66.4^{🇺🇸 Neustar}
				PTR	`pdnswm3.ultradns.org`
	NS	`pdnswm4.ultradns.org`
			A	2001:502:4612::4^{🇺🇸 Neustar}
				PTR	`pdnswm4.ultradns.org`
			A	156.154.67.4^{🇺🇸 Neustar}
				PTR	`pdnswm4.ultradns.org`
	MX	`mail1.csu.co.cr`
			A	190.143.204.138^{🇬🇹 AS13682}
	MX	`mail2.csu.co.cr`
			A	190.143.204.133^{🇬🇹 AS13682}
	NS	`pdnswm6.ultradns.co.uk`
			A	2610:a1:1017::4^{🇺🇸 Neustar}
				PTR	`pdnswm6.ultradns.co.uk`
			A	156.154.69.4^{🇺🇸 Neustar}
				PTR	`pdnswm6.ultradns.co.uk`
	A	190.143.204.133^{🇬🇹 AS13682}
	A	190.143.204.138^{🇬🇹 AS13682}

`co.cr`

	NS	`ca1.nic.cr`
	NS	`ca2.nic.cr`
	NS	`de.nic.cr`
	NS	`dns.nic.cr`
	NS	`p.nic.cr`
	NS	`a.lactld.org`

Up
`mail2.csu.co.cr`
`mail1.csu.co.cr`
`ns1.csu.co.cr`

Starts with same word
`csu.ch`
`csu.com.mx`
`csu.me`
`csu.uy`
`csu.es`
`csu.in`
`csu.com`
`csu.college`
`csu.org`
`csu.mobi`
`csu.si`
`csu.eu`
`csu.at`
`csu.edu.tw`
`csu.as`
`csu.kz`
`csu.us`
`csu.edu.cn`
`csu.edu.rs`
`csu.su`
`csu.bayern`
`csu.com.tr`
`csu.com.br`
`csu.ae`
`csu.it`
`csu.net`
`csu.edu.au`
`csu.co.cr`
`csu.ac.kr`
`csu.ph`
`csu.wpmudev.host`
`csu.nl`
`csu.org.tw`
`csu.rs`
`csu.edu`
`csu.de`
`csu.cz`
`csu.pl`
`csu.co.zw`
`csu.dk`
`csu.mn`
`csu.ac.cn`
`csu.fr`
`csu.ac`
`csu.edu.tr`
`csu.solutions`
`csu.qc.ca`
`csu.hu`
`csu.be`
`csu.co`
`csu.ru`

Starts similarily
`csu.cz`
`cus.gmbh`
`ucs.net.pl`
`ucs.lv`
`ucs.kz`
`csu.pl`
`cus.cz`
`suc.biz`
`ucs.co.th`
`cus.at`
`cus.net`
`ucs.com`
`csu.co.zw`
`suc.org`
`usc.co.za`
`usc.su`
`usc.ac.ir`
`usc.pt`
`scu.at`
`scu.edu`
`csu.dk`
`csu.mn`
`usc.go.kr`
`ucs.cz`
`cus.org.uy`
`cus.me`
`usc.eu`
`scu.nl`
`suc.cn`
`usc.com.sg`
`ucs.co.in`
`scu.org.tw`
`cus.co.nz`
`usc.kz`
`csu.ac.cn`
`csu.fr`
`usc.edu.tt`
`suc.net`
`csu.ac`
`suc.kz`
`usc.energy`
`cus.ac`
`ucs.se`
`scu.edu.tw`
`usc.org`
`ucs.ge`
`usc.ws`
`cus.cc`
`usc.jp`
`cus.it`
`csu.edu.tr`
`scu.ac.kr`
`ucs.ltd`
`ucs.gr`
`csu.solutions`
`usc.la`
`scu.jp`
`suc.at`
`scu.k12.ca.us`
`usc.ee`
`csu.qc.ca`
`ucs.jp`
`usc.be`
`usc.k12.mn.us`
`usc.tv`
`usc.co`
`ucs.pl`
`scu.net.eg`
`usc.cash`
`ucs.fr`
`usc.co.uk`
`cus.ac.in`
`scu.me`
`usc.group`
`csu.hu`
`scu.eg`
`ucs.ac.th`
`csu.be`
`csu.co`
`scu.uz`
`csu.ru`
`suc.pl`
`cus.cat`
`csu.ch`
`suc.fr`
`usc.edu.br`
`csu.com.mx`
`usc.edu`
`scu.cl`
`csu.me`
`scu.edu.au`
`ucs.ae`
`cus.co.uk`
`ucs.uk.com`
`csu.uy`
`usc.biz`
`ucs.limited`
`suc.cz`
`cus.bio`
`cus.edu.co`

AI analysis

The parent of mail2.csu.co.cr, mail1.csu.co.cr, and ns1.csu.co.cr is csu.co.cr.

csu.co.cr points to two IP numbers: 190.143.204.133 and 190.143.204.138.

IP numbers are shared by csu.co.cr with other host names like cca.co.cr, mail2.csu.co.cr, mail2.lafragua.com.gt, mail1.csu.co.cr, and mail1.lafragua.com.gt.

The delegation of csu.co.cr is to six name servers: pdnswm5.ultradns.info, pdnswm1.ultradns.net, pdnswm2.ultradns.net, pdnswm3.ultradns.org, pdnswm4.ultradns.org, and pdnswm6.ultradns.co.uk.

The domain csu.co.cr shares its name servers at least partially with other domains such as asda-furniture.com, responsiblesourcing.walmart.com, grbl.me, qa.wal.co, and oldroydogfood.net.

The name servers pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk, a1-185.akam.net, a10-66.akam.net, a22-67.akam.net, and a3-64.akam.net are often used in conjunction.

pdnswm5.ultradns.info, pdnswm1.ultradns.net, pdnswm2.ultradns.net, pdnswm3.ultradns.org, pdnswm4.ultradns.org, and pdnswm6.ultradns.co.uk each point to two IP numbers: 2610:a1:1016::4 and 156.154.68.4, 2001:502:f3ff::4 and 156.154.64.4, 2610:a1:1014::4 and 156.154.65.4, 2610:a1:1015::4 and 156.154.66.4, 2001:502:4612::4 and 156.154.67.4, 2610:a1:1017::4 and 156.154.69.4 respectively.

The handling of csu.co.cr is managed by two mail servers, namely mail1.csu.co.cr and mail2.csu.co.cr.

mail1.csu.co.cr and mail2.csu.co.cr both point to individual IP numbers: 190.143.204.138 and 190.143.204.133 respectively.

dbq

ZFoTKib CF johedugfp 2025-09-07