CF1760585287414-tsm20251015201252

WWW.RTSAK.COM - siomail.ucsd.edu

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siomail.ucsd.edu checked at 2025-10-16T03:28:07.365Z 374ms 64/64/64 100% R:10

siomail.ucsd.edu

MXinbound.ucsd.edu
A148.163.141.31🇺🇸 Proofpoint
PTRmx0b-0016e101.pphosted.com
A148.163.145.30🇺🇸 Proofpoint
PTRmx0a-0016e101.pphosted.com
MXsiomail.ucsd.edu
A169.228.224.12🇺🇸 UCSD
PTRsiomail.ucsd.edu
A169.228.224.12🇺🇸 UCSD
PTRsiomail.ucsd.edu

ucsd.edu

MXinbound.ucsd.edu
NSns-auth1.ucsd.edu
NSns-auth2.ucsd.edu
NSns-auth3.ucsd.edu
A75.2.44.127🇺🇸 Amazon
A99.83.137.54🇺🇸 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.

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AI analysis

siomail.ucsd.edu serves as a mail server for birchaquarium.org, mpl.ucsd.edu, scripps.ucsd.edu, droopy.ucsd.edu, scrippsoceanography.org and several other domains.

inbound.ucsd.edu, birchaquarium.org and aspmx.l.google.com are commonly used as mail servers together with siomail.ucsd.edu.

siomail.ucsd.edu resolves to a single IP address: 169.228.224.12.

Two mail servers handle siomail.ucsd.edu: inbound.ucsd.edu and siomail.ucsd.edu.

siomail.ucsd.edu uses the same mail server setup as other domains, for example mpl.ucsd.edu and spg.ucsd.edu.

The mail servers for siomail.ucsd.edu are shared with other domains, for instance astest.ucsd.edu, ieng8.ucsd.edu, pogo.ucsd.edu, mimsy.ucsd.edu and vpn2.optiputer.calit2.net.

These mail servers are often used with acs-mailscan-1.ucsd.edu, acs-mailscan-2.ucsd.edu, acs-mailscan-3.ucsd.edu, splash.ucsd.edu, ieng9.ucsd.edu, mail.ccarta.ucsd.edu, earth.ucsd.edu and bb-25.calit2.net.

Hosts with two IPs:

inbound.ucsd.edu points to 148.163.141.31 and 148.163.145.30.

Hosts with one IP:

siomail.ucsd.edu points to 169.228.224.12.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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