DNSWHOIS.INFO - gateway03-gamma.sas.upenn.edu
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gateway03-gamma.sas.upenn.edu checked at 2025-10-16T18:23:57.476Z 142ms 34/34/34 100% R:13gateway03-gamma.sas.upenn.edu
| A | 128.91.55.20🇺🇸 UPENN | ||||||
| PTR | gateway03-gamma.sas.upenn.edu | ||||||
sas.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
| A | 128.91.79.164🇺🇸 UPENN | ||||||
| A | 165.123.125.242🇺🇸 UPENN | ||||||
| A | 165.123.242.19🇺🇸 UPENN | ||||||
PTR for
MX for
AI analysis
gateway03-gamma.sas.upenn.edu functions as a mail server for gateways-gamma.sas.upenn.edu.
Commonly used as mail server together with gateway03-gamma.sas.upenn.edu are gateway02-gamma.sas.upenn.edu, gateway04-gamma.sas.upenn.edu and gx1-gamma.sas.upenn.edu.
gateway03-gamma.sas.upenn.edu points to IP number: 128.91.55.20.
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