WWW.ROBTEX.COM - a4-devqa.ucsd.edu

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a4-devqa.ucsd.edu checked at 2025-10-07T19:30:26.374Z 269ms 83/83/83 100% R:15

`a4-devqa.ucsd.edu`

MX	`a4-devqa.ucsd.edu`
		A	132.239.180.53^{🇺🇸 UCSD}
			PTR	`a4-devqa.ucsd.edu`
MX	`inbound.ucsd.edu`
		A	148.163.141.31^{🇺🇸 Proofpoint}
			PTR	`mx0b-0016e101.pphosted.com`
		A	148.163.145.30^{🇺🇸 Proofpoint}
			PTR	`mx0a-0016e101.pphosted.com`
A	132.239.180.53^{🇺🇸 UCSD}
		PTR	`a4-devqa.ucsd.edu`

`ucsd.edu`

	MX	`inbound.ucsd.edu`
	NS	`ns-auth1.ucsd.edu`
	NS	`ns-auth2.ucsd.edu`
	NS	`ns-auth3.ucsd.edu`
	A	75.2.44.127^{🇺🇸 Amazon}
	A	99.83.137.54^{🇺🇸 Amazon}

rank #570 globally
rank #31 in the tld
This domain name "ucsd.edu" represents the University of California, San Diego. It is used by the institution for its website, through which it provides information about its programs, faculty, research, admissions, and other university-related information. The ".edu" part of the domain indicates that it belongs to an educational institution.

PTR for

53.180.239.132.in-addr.arpa

MX for

a4-devqa.ucsd.edu

AI analysis

a4-devqa.ucsd.edu serves as the mail server for a4-devqa.ucsd.edu.

inbound.ucsd.edu is commonly used as a mail server in conjunction with a4-devqa.ucsd.edu.

a4-devqa.ucsd.edu points to a single IP number: 132.239.180.53.

Two mail servers handle a4-devqa.ucsd.edu: a4-devqa.ucsd.edu and inbound.ucsd.edu.

a4-devqa.ucsd.edu shares some mail servers with other domains, including ucsdeparc.org, csemailhub.ucsd.edu, acsnfs4.ucsd.edu, eng.ucsd.edu and mechanics.ucsd.edu.

These mail servers are often used alongside acs-mailscan-1.ucsd.edu, acs-mailscan-2.ucsd.edu, acs-mailscan-3.ucsd.edu, splash.ucsd.edu, siomail.ucsd.edu, xhub.ad.ucsd.edu, acsmail.ucsd.edu, mailman.ucsd.edu and a4.ucsd.edu.

Host names with two IPs:

inbound.ucsd.edu points to: 148.163.141.31 and 148.163.145.30.

Host names with one IP:

a4-devqa.ucsd.edu points to: 132.239.180.53.

dbq