NSLIST.NET - ad.caltech.edu

Search for IP or hostnames:

ad.caltech.edu checked at 2025-10-16T13:05:56.183Z 584ms 150/150/150 100% R:15

`ad.caltech.edu`

MX	`outlook.caltech.edu`
MX	`mx1.caltech.iphmx.com`
		A	68.232.137.147^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	68.232.147.192^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
MX	`mx2.caltech.iphmx.com`
		A	68.232.137.147^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
		A	68.232.147.192^{🇺🇸 HPS // Cisco Cloud Email Security (CES) / IronPort}
NS	`mh-dns3.ad.caltech.edu`
		A	131.215.242.82^{🇺🇸 CALIT}
			PTR	`mh-dns3.caltech.edu`
			PTR	`mh-dns3.ad.caltech.edu`
NS	`mh-infra2.ad.caltech.edu`
		A	131.215.243.4^{🇺🇸 CALIT}
			PTR	`mh-infra2.caltech.edu`
			PTR	`mh-infra2.ad.caltech.edu`
NS	`win-infra1.ad.caltech.edu`
		A	131.215.220.220^{🇺🇸 CALIT}
			PTR	`win-infra1.caltech.edu`
			PTR	`win-infra1.ad.caltech.edu`
MX	`ad-caltech-edu.mail.protection.outlook.com`
		A	2a01:111:f403:c922:: ^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c927:: ^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:f908:: ^{🇺🇸 Microsoft}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f:: ^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
A	131.215.220.11^{🇺🇸 CALIT}
		PTR	`hastati.caltech.edu`
A	131.215.220.18^{🇺🇸 CALIT}
		PTR	`century.ad.caltech.edu`
A	131.215.220.105^{🇺🇸 CALIT}
		PTR	`cohort.ad.caltech.edu`
A	131.215.220.217^{🇺🇸 CALIT}
		PTR	`triarii.caltech.edu`
A	131.215.242.4^{🇺🇸 CALIT}
		PTR	`limitanei.caltech.edu`
A	131.215.243.178^{🇺🇸 CALIT}
		PTR	`legion.ad.caltech.edu`
A	131.215.243.199^{🇺🇸 CALIT}
		PTR	`manipuli.caltech.edu`

`caltech.edu`

	NS	`ns0090.secondary.cloudflare.com`
	NS	`ns0239.secondary.cloudflare.com`
	MX	`mx1.caltech.iphmx.com`
	MX	`mx2.caltech.iphmx.com`
	A	52.26.125.194^{🇺🇸 Amazon}

rank #932 globally
rank #56 in the tld
This domain "caltech.edu" is the official website for the California Institute of Technology. It provides information about the university's academic programs, research work, admissions, faculty, and various other resources for students and staff. The .edu extension indicates that it is an educational institution.

Up

century.ad.caltech.edu

legion.ad.caltech.edu

mh-dns3.ad.caltech.edu

win-infra1.ad.caltech.edu

cohort.ad.caltech.edu

limitanei.ad.caltech.edu

mh-infra2.ad.caltech.edu

Starts with same word

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Starts similarily

ad.nu

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ad.com.mx

ad.co.kr

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da.zp.ua

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da.bi

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da.net.br

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da.bj.cn

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ad.alwaysdata.net

da.rs

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da.ru

AI analysis

ad.caltech.edu is the parent of century.ad.caltech.edu, legion.ad.caltech.edu, mh-dns3.ad.caltech.edu, win-infra1.ad.caltech.edu, cohort.ad.caltech.edu and a few other host names.

Seven IP numbers are pointed to by ad.caltech.edu: 131.215.220.11, 131.215.220.18, 131.215.220.105, 131.215.220.217, 131.215.242.4, 131.215.243.178 and 131.215.243.199.

other host names include triarii.caltech.edu, limitanei.ad.caltech.edu, manipuli.caltech.edu, hastati.caltech.edu and century.ad.caltech.edu; they share IP numbers with ad.caltech.edu.

ad.caltech.edu is delegated to three name servers mh-dns3.ad.caltech.edu, mh-infra2.ad.caltech.edu and win-infra1.ad.caltech.edu.

Host names with one IP:

mh-dns3.ad.caltech.edu points to 131.215.242.82; mh-infra2.ad.caltech.edu points to 131.215.243.4; win-infra1.ad.caltech.edu points to 131.215.220.220.

ad.caltech.edu is handled by four mail servers: outlook.caltech.edu, mx1.caltech.iphmx.com, mx2.caltech.iphmx.com and ad-caltech-edu.mail.protection.outlook.com.

ad.caltech.edu shares at least partially some mail servers with other domains, for instance mmarray.org, entforum.caltech.edu, aphms.caltech.edu, cds.caltech.edu and caltech.edu.

Host names with eight IP numbers:

ad-caltech-edu.mail.protection.outlook.com points to: 2a01:111:f403:c922::, 2a01:111:f403:c927::, 2a01:111:f403:f908::, 2a01:111:f403:f90f::, 52.101.10.12, 52.101.40.24, 52.101.41.180 and 52.101.194.15.

Host names with two IP numbers:

mx1.caltech.iphmx.com points to: 68.232.137.147 and 68.232.147.192.

mx2.caltech.iphmx.com points to: 68.232.137.147 and 68.232.147.192.

Host names that point to 68.232.137.147: mx1.caltech.iphmx.com and mx2.caltech.iphmx.com.

Host names that point to 68.232.147.192: mx1.caltech.iphmx.com and mx2.caltech.iphmx.com.

dbq