CF1760315084666-tsm20251012143351

WWW.ROBTEX.COM - relay.sas.upenn.edu

Search for IP or hostnames:

relay.sas.upenn.edu checked at 2025-10-13T00:24:44.648Z 144ms 68/68/68 100% R:13

relay.sas.upenn.edu

MXga1.sas.upenn.edu
A50.112.133.54🇺🇸 Amazon
PTRga1.sas.upenn.edu
MXga2.sas.upenn.edu
A54.69.130.99🇺🇸 Amazon
PTRga2.sas.upenn.edu
A54.187.49.61🇺🇸 Amazon
PTRrelay.sas.upenn.edu

sas.upenn.edu

MXmxa-00390e01.gslb.pphosted.com
MXmxb-00390e01.gslb.pphosted.com
A128.91.79.164🇺🇸 UPENN
A165.123.125.242🇺🇸 UPENN
A165.123.242.19🇺🇸 UPENN

PTR for

Starts with same word

Starts similarily

AI analysis

relay.sas.upenn.edu points to IP number: 54.187.49.61.

relay.sas.upenn.edu is handled by two mail servers: ga1.sas.upenn.edu and ga2.sas.upenn.edu.

relay.sas.upenn.edu shares the same mail server setup as other domains, for instance gamma.sas.upenn.edu, gateways.sas.upenn.edu and local.sas.upenn.edu.

Host names with a single IP:

ga1.sas.upenn.edu points to 50.112.133.54.

ga2.sas.upenn.edu points to 54.69.130.99.

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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GwKOccR CF johedugfp 2025-10-13