NSLIST.NET - hostmaster.ucsd.edu
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hostmaster.ucsd.edu checked at 2025-10-23T22:48:24.190Z 304ms 61/61/61 100% R:14hostmaster.ucsd.edu
| MX | hostmaster.ucsd.edu | ||||||
| A | 132.239.180.200🇺🇸 UCSD | ||||||
| PTR | hostmaster.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 | 132.239.180.200🇺🇸 UCSD | ||||||
| PTR | hostmaster.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
hostmaster.ucsd.edu |
Starts with same word
Starts similarily
AI analysis
hostmaster.ucsd.edu serves as the mail server for hostmaster.ucsd.edu.
inbound.ucsd.edu is commonly used as a mail server in conjunction with hostmaster.ucsd.edu.
hostmaster.ucsd.edu points to a single IP number: 132.239.180.200.
Two mail servers handle hostmaster.ucsd.edu: hostmaster.ucsd.edu and inbound.ucsd.edu.
hostmaster.ucsd.edu shares some mail servers with other domains, including ieee.ucsd.edu, acs-print.ucsd.edu, kosmo.ucsd.edu, outbound1.ucsd.edu and a4-test.ucsd.edu.
These mail servers are often used together with the mail servers acs-mailscan-2.ucsd.edu, acs-mailscan-1.ucsd.edu, acs-mailscan-3.ucsd.edu, xhub.ad.ucsd.edu, siomail.ucsd.edu, splash.ucsd.edu, anfadmin.ucsd.edu, spaminator.ucsd.edu, ieng9.ucsd.edu and acsmail.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:
hostmaster.ucsd.edu points to: 132.239.180.200.