NSLIST.NET - www.astro.upenn.edu
Search for IP or hostnames:
www.astro.upenn.edu checked at 2025-10-25T15:02:32.466Z 825ms 48/48/48 100% R:24www.astro.upenn.edu
| CNAME | astro.physics.upenn.edu | ||||||
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| A | 148.163.133.158🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00390e01.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
| A | 148.163.137.158🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00390e01.pphosted.com | ||||||
| A | 128.91.43.176🇺🇸 UPENN | ||||||
| PTR | astro.physics.upenn.edu | ||||||
astro.upenn.edu
| MX | mxa-00390e01.gslb.pphosted.com | ||||||
| MX | mxb-00390e01.gslb.pphosted.com | ||||||
Starts with same word
Starts similarily
AI analysis
www.astro.upenn.edu points to a single IP address: 128.91.43.176.
Other host names, for instance astro.physics.upenn.edu, share IP numbers with www.astro.upenn.edu.
Two mail servers handle www.astro.upenn.edu: mxa-00390e01.gslb.pphosted.com and mxb-00390e01.gslb.pphosted.com.
www.astro.upenn.edu shares the same mail server setup as other domains, including cogito.psych.upenn.edu, asc.upenn.edu, wharton.upenn.edu, venturelab.upenn.edu and groups.sas.upenn.edu.
www.astro.upenn.edu shares at least partially some mail servers with other domains, for instance sp2.upenn.edu, dept.physics.upenn.edu, minus.seas.upenn.edu, ben.dev.upenn.edu and central.cis.upenn.edu.
Host names with one IP number:
mxa-00390e01.gslb.pphosted.com points to 148.163.133.158; mxb-00390e01.gslb.pphosted.com points to 148.163.137.158.