NSLIST.NET - sio.ucsd.edu
Search for IP or hostnames:
sio.ucsd.edu checked at 2025-10-02T01:30:38.646Z 301ms 73/73/73 100% R:13sio.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 | sio.ucsd.edu | ||||||
| A | 169.228.224.62🇺🇸 UCSD | ||||||
| PTR | mpl.ucsd.edu | ||||||
| PTR | sio-lb.ucsd.edu | ||||||
| PTR | sio.ucsd.edu | ||||||
| PTR | sioword.ucsd.edu | ||||||
| PTR | spg.ucsd.edu | ||||||
| PTR | www.scripps.ucsd.edu | ||||||
| PTR | scripps.ucsd.edu.ucsd.edu | ||||||
| MX | siomail.ucsd.edu | ||||||
| A | 169.228.224.12🇺🇸 UCSD | ||||||
| PTR | siomail.ucsd.edu | ||||||
| A | 169.228.224.62🇺🇸 UCSD | ||||||
| PTR | mpl.ucsd.edu | ||||||
| PTR | sio-lb.ucsd.edu | ||||||
| PTR | sio.ucsd.edu | ||||||
| PTR | sioword.ucsd.edu | ||||||
| PTR | spg.ucsd.edu | ||||||
| PTR | www.scripps.ucsd.edu | ||||||
| PTR | scripps.ucsd.edu.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.
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sio.ucsd.edu |
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www.sio.ucsd.edu |
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AI analysis
sio.ucsd.edu is a parent of www.sio.ucsd.edu.
sio.ucsd.edu serves as the mail server for sio.ucsd.edu.
inbound.ucsd.edu and siomail.ucsd.edu are commonly used as mail servers together with sio.ucsd.edu.
sio.ucsd.edu points to a single IP address: 169.228.224.62.
Other host names such as scrippsoceanography.org, spg.ucsd.edu, sio-lb.ucsd.edu, www.scripps.ucsd.edu and coralreefsystems.org share IP numbers with sio.ucsd.edu.
sio.ucsd.edu is handled by three mail servers: inbound.ucsd.edu, sio.ucsd.edu and siomail.ucsd.edu.
sio.ucsd.edu shares at least some mail servers with other domains, for example ccom-portal.ucsd.edu, radyschool.org, sdcc12.ucsd.edu, silverback.ucsd.edu and planetlab3.ucsd.edu.
these mail servers are commonly used alongside acs-mailscan-2.ucsd.edu, acs-mailscan-1.ucsd.edu, acs-mailscan-3.ucsd.edu, xhub.ad.ucsd.edu, spaminator.ucsd.edu, anfadmin.ucsd.edu, ieng9.ucsd.edu, james.ucsd.edu and bicmru.org.
Two IP numbers for a host name:
inbound.ucsd.edu points to 148.163.141.31 and 148.163.145.30.
One IP number for a host name:
sio.ucsd.edu points to 169.228.224.62.
siomail.ucsd.edu points to 169.228.224.12.