DNSWHOIS.INFO - sei.cmu.edu

Search for IP or hostnames:

sei.cmu.edu checked at 2025-09-07T03:32:20.035Z 210ms 104/104/104 100% R:15

`sei.cmu.edu`

NS	`ns-202.awsdns-25.com`
		A	2600:9000:5300:ca00::1 ^{🇺🇸 Amazon}
			PTR	`ns-202.awsdns-25.com`
		A	205.251.192.202^{🇺🇸 Amazon}
			PTR	`ns-202.awsdns-25.com`
NS	`ns-750.awsdns-29.net`
		A	2600:9000:5302:ee00::1 ^{🇺🇸 Amazon}
			PTR	`ns-750.awsdns-29.net`
		A	205.251.194.238^{🇺🇸 Amazon}
			PTR	`ns-750.awsdns-29.net`
NS	`ns-1216.awsdns-24.org`
		A	2600:9000:5304:c000::1 ^{🇺🇸 Amazon}
			PTR	`ns-1216.awsdns-24.org`
		A	205.251.196.192^{🇺🇸 Amazon}
			PTR	`ns-1216.awsdns-24.org`
MX	`tilton.sei.cmu.edu`
		A	147.72.252.13^{🇺🇸 CERT}
			PTR	`tilton.sei.cmu.edu`
MX	`tingley.sei.cmu.edu`
		A	147.72.252.12^{🇺🇸 CERT}
			PTR	`tingley.sei.cmu.edu`
NS	`ns-1613.awsdns-09.co.uk`
		A	2600:9000:5306:4d00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1613.awsdns-09.co.uk`
		A	205.251.198.77^{🇺🇸 Amazon}
			PTR	`ns-1613.awsdns-09.co.uk`
A	147.72.252.240^{🇺🇸 CERT}
		PTR	`sei.cmu.edu`
		PTR	`insights.sei.cmu.edu`
		PTR	`partner-application.sei.cmu.edu`
		PTR	`resources.sei.cmu.edu`
		PTR	`www.sei.cmu.edu`

`cmu.edu`

	MX	`aspmx.l.google.com`
	NS	`nsauth1.net.cmu.edu`
	NS	`nsauth2.net.cmu.edu`
	NS	`nsauth3.net.cmu.edu`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	MX	`alt3.aspmx.l.google.com`
	MX	`alt4.aspmx.l.google.com`
	A	128.2.42.10^{🇺🇸 Carnegie Mellon University}

rank #420 globally
rank #19 in the tld
This domain name "cmu.edu" belongs to Carnegie Mellon University, a private research university based in Pittsburgh, Pennsylvania. The acronym CMU stands for Carnegie Mellon University, and the .edu extension indicates that it is an educational institution. The website provides various information related to the university, such as academic programs, admission procedures, research initiatives, and university news.

PTR for
`240.252.72.147.in-addr.arpa`

Up
`insights.sei.cmu.edu`
`vscan-public.sei.cmu.edu`
`taper.sei.cmu.edu`
`aadl.sei.cmu.edu`
`itin.sei.cmu.edu`
`wiki.sei.cmu.edu`
`veto.sei.cmu.edu`
`tingley.sei.cmu.edu`
`yoda.sei.cmu.edu`
`olpd.sei.cmu.edu`
`partner-resources.sei.cmu.edu`
`www.sei.cmu.edu`
`tilton.sei.cmu.edu`

Starts with same word
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`sei.net`
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`sei.be`
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`sei.bio`
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Starts similarily
`esi.com.ua`
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`sei.tel`
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`eis.graphics`
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`ise.ac.th`
`sie.ca`
`ies.com.tr`
`eis.mx`
`esi.cz`
`ies.cz`
`sei.center`
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`sie.org`
`ies.co.il`
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`sie.me`
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`ise.tv`
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`esi.ac.ma`
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`sie.edu.cn`
`esi.ski`
`sei.wtf`
`ise.org.br`
`sei.support`
`ies.com.my`
`ise.co.id`
`ies.bz`
`ise.ro`
`ies.gr`
`ies.eu.com`
`esi.am`
`esi.ae`
`eis.nl`
`sie.pl`
`sie.re`
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`ies.bio`
`sie.mil.uy`
`esi.jp`
`eis.mu`
`eis.fund`
`esi.com`
`esi.it`
`eis.no`
`ise.eu`
`ise.life`
`ies.je`
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`esi.training`
`sei.mobi`
`sie.ag`
`ies.pl`
`sei.eti.br`
`ise.ru`
`eis.agency`
`ise.is`
`sie.coop`
`ise.edu.ee`
`sei.info`
`eis.de`
`ies.email`
`esi.com.au`
`ies.ru`
`ies.waw.pl`
`eis.ch`
`ies.su`
`sei.solutions`
`sei.tools`
`sei.it`
`sei.com.cn`
`sie.sg`
`eis.nu`
`esi.ac.at`

AI analysis

Host names insights.sei.cmu.edu, vscan-public.sei.cmu.edu, taper.sei.cmu.edu, aadl.sei.cmu.edu, itin.sei.cmu.edu, and others have sei.cmu.edu as their parent.

The DNS record sei.cmu.edu is configured to resolve to the IP address 147.72.252.240.

For instance, IP numbers are shared between other host names, such as www.sei.cmu.edu and sei.cmu.edu.

Four name servers, ns-202.awsdns-25.com, ns-750.awsdns-29.net, ns-1216.awsdns-24.org, and ns-1613.awsdns-09.co.uk, are delegated to sei.cmu.edu.

The domain sei.cmu.edu partially shares name servers with other domains such as packetsled.com, aurapayment.com, awanj.org, d2uydk5zlgwb72.cloudfront.net, and dealr.website.

The name servers ns-124.awsdns-15.com, ns-543.awsdns-03.net, ns-1838.awsdns-37.co.uk, ns-2045.awsdns-63.co.uk, ns-2005.awsdns-58.co.uk, ns-544.awsdns-04.net, ns-1480.awsdns-57.org, ns-1671.awsdns-16.co.uk, ns-1176.awsdns-19.org, and ns-1175.awsdns-18.org are commonly used in conjunction.

ns-202.awsdns-25.com, 2600:9000:5300:ca00::1, and 205.251.192.202 are associated.

ns-750.awsdns-29.net, 2600:9000:5302:ee00::1, and 205.251.194.238 are associated.

ns-1216.awsdns-24.org, 2600:9000:5304:c000::1, and 205.251.196.192 are associated.

ns-1613.awsdns-09.co.uk, 2600:9000:5306:4d00::1, and 205.251.198.77 are associated.

Two mail servers, tilton.sei.cmu.edu and tingley.sei.cmu.edu, manage sei.cmu.edu.

Just like other domains such as cert.org, sei.cmu.edu also has the same mail server setup.

tilton.sei.cmu.edu and tingley.sei.cmu.edu both point to single IP addresses: 147.72.252.13 and 147.72.252.12, respectively.

dbq