WWW.RTSAK.COM - ben.dev.upenn.edu
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ben.dev.upenn.edu checked at 2025-10-06T19:51:05.325Z 108ms 49/49/49 100% R:11ben.dev.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| A | 148.163.137.158🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00390e01.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
| A | 148.163.137.158🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00390e01.pphosted.com | ||||||
| A | 128.91.2.9🇺🇸 UPENN | ||||||
| PTR | ben.dev.upenn.edu | ||||||
| A | 128.91.3.15🇺🇸 UPENN | ||||||
| PTR | ben.dev.upenn.edu | ||||||
dev.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
ben.dev.upenn.edu points to two IP numbers: 128.91.2.9 and 128.91.3.15.
ben.dev.upenn.edu is handled by two mail servers: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com.
ben.dev.upenn.edu shares the same mail server setup as other domains, including cattell.psych.upenn.edu, grasp.upenn.edu, empire.seas.upenn.edu, anchor.chem.upenn.edu and dria.upenn.edu.
ben.dev.upenn.edu shares some mail servers with other domains, including ica.upenn.edu, me.upenn.edu, alliance-vhosts.seas.upenn.edu, klondike.cis.upenn.edu and physics.upenn.edu.
Host names with a single IP number:
mxa-00390e01.gslb.pphosted.com points to 148.163.137.158.
mxb-00390e01.gslb.pphosted.com points to 148.163.137.158.
Host names pointing to 148.163.137.158: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com.