WWW.RTSAK.COM - sec.edu

Search for IP or hostnames:

sec.edu checked at 2025-09-06T20:11:57.755Z 192ms 146/146/146 100% R:13

`sec.edu`

NS	`harmony.ns.cloudflare.com`
		A	2606:4700:50::a29f:2692 ^{🇺🇸 Cloudflare}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292 ^{🇨🇷 Cloudflare}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292 ^{🇺🇸 Cloudflare}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^Cloudflare
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare}
			PTR	`harmony.ns.cloudflare.com`
NS	`lennox.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd6 ^{🇺🇸 Cloudflare}
			PTR	`lennox.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d6 ^{🇨🇷 Cloudflare}
			PTR	`lennox.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d6 ^{🇺🇸 Cloudflare}
			PTR	`lennox.ns.cloudflare.com`
		A	108.162.195.214^{🇺🇸 Cloudflare}
			PTR	`lennox.ns.cloudflare.com`
		A	162.159.44.214^Cloudflare
			PTR	`lennox.ns.cloudflare.com`
		A	172.64.35.214^{🇺🇸 Cloudflare}
			PTR	`lennox.ns.cloudflare.com`
MX	`sec-edu.mail.protection.outlook.com`
		A	2a01:111:f403:c946::1 ^{🇺🇸 Microsoft}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3 ^{🇺🇸 Microsoft}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6 ^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1 ^{🇺🇸 Microsoft}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.42.6^{🇺🇸 Microsoft}
			PTR	`mail-mw2pr02cu00306.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
A	2606:4700:4404::6812:22ad ^{🇺🇸 Cloudflare}
A	2a06:98c1:3103::ac40:9953 ^{🇺🇸 Cloudflare}
A	104.18.34.173^Cloudflare
A	172.64.153.83^{🇺🇸 Cloudflare}

`edu`

	NS	`a.edu-servers.net`
	NS	`b.edu-servers.net`
	NS	`c.edu-servers.net`
	NS	`d.edu-servers.net`
	NS	`e.edu-servers.net`
	NS	`f.edu-servers.net`
	NS	`g.edu-servers.net`
	NS	`h.edu-servers.net`
	NS	`i.edu-servers.net`
	NS	`j.edu-servers.net`
	NS	`k.edu-servers.net`
	NS	`l.edu-servers.net`
	NS	`m.edu-servers.net`

rank #279119 globally
rank #2746 in the tld

Up
`campusportal.sec.edu`

Starts with same word
`sec.hu`
`sec.gov.mk`
`sec.systems`
`sec.act.edu.au`
`sec.fyi`
`sec.am`
`sec.ge`
`sec.gov.cl`
`sec.md`
`sec.ac.cn`
`sec.name`
`sec.ac`
`sec.coop`
`sec.si`
`sec.lv`
`sec.gov.ng`
`sec.gr`
`sec.report`
`sec.info`
`sec.org`
`sec.org.rs`
`sec.com.cn`
`sec.lu`
`sec.academy`
`sec.or.jp`
`sec.edu`
`sec.kz`
`sec.digital`
`sec.org.ar`
`sec.solutions`
`sec.com.tn`
`sec.vn`
`sec.k12.ar.us`
`sec.se`
`sec.net`
`sec.kim`
`sec.gov.ph`
`sec.at`
`sec.gov.sa`
`sec.com.br`
`sec.wiki`
`sec.my`
`sec.ca`
`sec.gov.qa`
`sec.mywire.org`
`sec.pb.gov.br`
`sec.cl`
`sec.ad`
`sec.co.nz`
`sec.org.sg`
`sec.lt`
`sec.ong`
`sec.cz`
`sec.homedns.org`
`sec.edu.gr`
`sec.gov.rs`
`sec.bio`
`sec.jp`
`sec.uz`
`sec.co.jp`
`sec.ua`
`sec.jp.net`
`sec.vc`
`sec.be`
`sec.kiev.ua`
`sec.travel`
`sec.co.za`
`sec.bg`
`sec.la`
`sec.team`
`sec.com`
`sec.pl`
`sec.gov`
`sec.mk`
`sec.qld.edu.au`
`sec.us.com`
`sec.house`
`sec.media`
`sec.ms`
`sec.gob.cl`
`sec.cat`
`sec.me`
`sec.vn.ua`
`sec.co.uk`
`sec.com.mt`
`sec.training`
`sec.to`
`sec.it`
`sec.tips`
`sec.pt`
`sec.ph`
`sec.gunma.jp`
`sec.de.com`
`sec.co.kr`
`sec.fi`
`sec.com.sa`
`sec.edu.ph`
`sec.nl`
`sec.edu.in`
`sec.ltd`
`sec.services`
`sec.tv`
`sec.or.th`
`sec.com.pk`

Starts similarily
`esc.se`
`sec.house`
`sec.media`
`sec.ms`
`esc.nyc`
`ecs.training`
`esc.co.jp`
`esc.community`
`esc.sk`
`cse.org.uk`
`esc.pl`
`ces.solutions`
`cse.hu`
`cse.edu.uy`
`ecs.gov.eg`
`esc.asia`
`esc.ru`
`ecs.design`
`ces.mil`
`cse.co.uk`
`ecs.cz`
`sec.gob.cl`
`sce.net.au`
`ecs.qc.ca`
`sec.cat`
`ces.k12.ct.us`
`cse.ee`
`ecs.net`
`ecs.agency`
`sce.com.br`
`ces.es`
`sec.me`
`ecs.com.br`
`cse.life`
`sec.vn.ua`
`ecs.direct`
`esc.bg`
`ecs.on.ca`
`cse.co`
`sec.co.uk`
`ecs.it`
`esc.it`
`sce.se`
`ces.cz`
`ces.co.in`
`ecs.net.ma`
`ecs.ninja`
`sec.com.mt`
`ecs.app.br`
`ecs.org.cn`
`esc.tools`
`sec.training`
`sce.com`
`ces.me`
`ecs.gmbh`
`ecs.events`
`esc.co.nz`
`sec.to`
`sce.co.jp`
`cse.lk`
`sec.it`
`ces.si`
`ces.gob.ec`
`ces.hk`
`esc.go.ug`
`sce.technology`
`ces.lt`
`cse.guru`
`esc.support`
`esc.marketing`
`sce.com.mx`
`ces.mx`
`ecs.ly`
`ecs.be`
`ces.ma`
`ces.nu`
`ces.gov.sg`
`cse.sg`
`cse.cc`
`esc.ac.uk`
`ecs.co.uk`
`sec.tips`
`cse.or.kr`
`sec.pt`
`ces.org`
`ecs.nu`
`ecs.net.in`
`cse.pl`
`cse.gr`
`sec.ph`
`esc.pm`
`ces.email`
`sec.gunma.jp`
`ces.sm`
`ecs.network`
`sec.de.com`
`esc.vic.gov.au`
`cse.se`
`ecs.ie`
`sec.co.kr`

AI analysis

The parent of campusportal.sec.edu is sec.edu.

The DNS record sec.edu resolves to the following IP addresses: 2606:4700:4404::6812:22ad, 2a06:98c1:3103::ac40:9953, 104.18.34.173, and 172.64.153.83.

The IP numbers are shared by sec.edu with other host names such as www.fairwindsonline.com.cdn.cloudflare.net, f57ee6981d5b.norgips.me, greatamericanbondbuilder.com, www.visma.nl, and ezjsports.com.

Two name servers, harmony.ns.cloudflare.com and lennox.ns.cloudflare.com, are delegated to sec.edu.

The name server setup for sec.edu is shared with other domains such as viteyes.co.uk, pnkcare.com, doctorlocation.ir, lop.name, and prescription-swimming-goggles.co.nz.

The name servers of sec.edu are at least partially shared with other domains such as hdsex2.com, pscky.org, vlonderhout.com, wiloop.in, and hudiewh.com.

There are two DNS records: harmony.ns.cloudflare.com and lennox.ns.cloudflare.com. harmony.ns.cloudflare.com resolves to 2606:4700:50::a29f:2692, 2803:f800:50::6ca2:c292, 2a06:98c1:50::ac40:2292, 108.162.194.146, 162.159.38.146, and 172.64.34.146, while lennox.ns.cloudflare.com resolves to 2606:4700:58::a29f:2cd6, 2803:f800:50::6ca2:c3d6, 2a06:98c1:50::ac40:23d6, 108.162.195.214, 162.159.44.214, and 172.64.35.214.

The mail server, sec-edu.mail.protection.outlook.com, manages sec.edu.

sec-edu.mail.protection.outlook.com is associated with the following eight IP numbers: 2a01:111:f403:c946::1, 2a01:111:f403:c946::3, 2a01:111:f403:c946::6, 2a01:111:f403:f907::1, 52.101.40.6, 52.101.42.6, 52.101.194.3, and 52.101.194.19.

dbq