WWW.RTSAK.COM - a4-dev.ucsd.edu

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a4-dev.ucsd.edu checked at 2025-10-04T12:14:27.600Z 596ms 26/26/26 100% R:6

`a4-dev.ucsd.edu`

	A	169.228.220.30^{🇺🇸 UCSD}
			PTR	`a4-dev.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

30.220.228.169.in-addr.arpa

AI analysis

a4-dev.ucsd.edu points to a single IP number: 169.228.220.30.

dbq