ROBTEX.COM - sio.ucsd.edu
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sio.ucsd.edu checked at 2025-11-30T10:54:50.814Z 118ms 73/73/73 100% R:8 allDone:true timedOut:false sio.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 the parent of www.sio.ucsd.edu.
For sio.ucsd.edu, the mail server is sio.ucsd.edu.
inbound.ucsd.edu and siomail.ucsd.edu are commonly used as mail servers alongside sio.ucsd.edu.
sio.ucsd.edu resolves to one IP number: 169.228.224.62.
other host names including 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 some mail servers with other domains, at least partially, for instance ccom-portal.ucsd.edu, radyschool.org, sdcc12.ucsd.edu, silverback.ucsd.edu and planetlab3.ucsd.edu.
These mail servers are often used together with 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.
Host names with two IPs:
inbound.ucsd.edu points to: 148.163.141.31 and 148.163.145.30.
Host names with one IP:
sio.ucsd.edu points to: 169.228.224.62.
siomail.ucsd.edu points to: 169.228.224.12.