DNSWHOIS.INFO - cirrus.ucsd.edu
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cirrus.ucsd.edu checked at 2025-11-03T14:38:52.650Z 201ms 61/61/61 100% R:15cirrus.ucsd.edu
| MX | cirrus.ucsd.edu | ||||||
| A | 169.228.227.180🇺🇸 UCSD | ||||||
| PTR | cirrus.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 | 169.228.227.180🇺🇸 UCSD | ||||||
| PTR | cirrus.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 #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
MX for
cirrus.ucsd.edu |
Starts with same word
Starts similarily
AI analysis
cirrus.ucsd.edu serves as the mail server for cirrus.ucsd.edu.
inbound.ucsd.edu is commonly used as a mail server with cirrus.ucsd.edu.
cirrus.ucsd.edu resolves to a single IP address: 169.228.227.180.
Two mail servers handle cirrus.ucsd.edu: cirrus.ucsd.edu and inbound.ucsd.edu.
The mail servers for cirrus.ucsd.edu are shared with other domains, for instance kakapo.ucsd.edu, cdip.ucsd.edu, spamalot.ucsd.edu, kalizo.ucsd.edu and libertad.ucsd.edu.
these mail servers are often used with the following mail servers: 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, ieng9.ucsd.edu and spaminator.ucsd.edu.
Hosts with two IPs:
inbound.ucsd.edu points to 148.163.141.31 and 148.163.145.30.
Hosts with one IP:
cirrus.ucsd.edu points to 169.228.227.180.