WWW.RTSAK.COM - mailbox4.ucsd.edu

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mailbox4.ucsd.edu checked at 2025-10-24T21:52:12.925Z 148ms 49/49/49 100% R:14

`mailbox4.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`
MX	`mailbox4.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.

MX for

mailbox4.ucsd.edu

Starts similarily

box4mail.com

AI analysis

mailbox4.ucsd.edu serves as a mail server for mailbox4.ucsd.edu.

inbound.ucsd.edu commonly serves as a mail server together with mailbox4.ucsd.edu.

mailbox4.ucsd.edu is handled by two mail servers: inbound.ucsd.edu and mailbox4.ucsd.edu.

mailbox4.ucsd.edu shares some mail servers with other domains, including opg1.ucsd.edu, a4-devqa.ucsd.edu, csewatch-danger.ucsd.edu, csefast.ucsd.edu and popmail.ucsd.edu.

These mail servers are often used with acs-mailscan-1.ucsd.edu, acs-mailscan-2.ucsd.edu, splash.ucsd.edu, acs-mailscan-3.ucsd.edu, xhub.ad.ucsd.edu, acsmail.ucsd.edu, anfadmin.ucsd.edu, siomail.ucsd.edu, spaminator.ucsd.edu and ieng9.ucsd.edu.

Host names with two IP numbers: inbound.ucsd.edu points to 148.163.141.31 and 148.163.145.30.

dbq