MXLIST.NET - cns.fas.harvard.edu
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cns.fas.harvard.edu checked at 2025-11-27T00:15:15.805Z 223ms 55/55/55 100% R:18 allDone:true timedOut:false cns.fas.harvard.edu
| MX | mxa-00171101.gslb.pphosted.com | ||||||
| A | 67.231.156.27🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00171101.pphosted.com | ||||||
| MX | mxb-00171101.gslb.pphosted.com | ||||||
| A | 67.231.156.27🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00171101.pphosted.com | ||||||
| A | 3.33.231.123🇺🇸 Amazon | ||||||
| PTR | a8c8f251201e3b6f1.awsglobalaccelerator.com | ||||||
| A | 15.197.241.247🇺🇸 Amazon | ||||||
| PTR | a8c8f251201e3b6f1.awsglobalaccelerator.com | ||||||
fas.harvard.edu
| MX | mx0a-00171101.pphosted.com | ||||||
| MX | mx0b-00171101.pphosted.com | ||||||
| NS | a1-171.akam.net | ||||||
| NS | a10-66.akam.net | ||||||
| NS | a11-67.akam.net | ||||||
| NS | a16-64.akam.net | ||||||
| NS | a6-66.akam.net | ||||||
| NS | a7-65.akam.net | ||||||
Starts with same word
Starts similarily
AI analysis
cns.fas.harvard.edu resolves to two IP numbers: 3.33.231.123 and 15.197.241.247.
Other host names, for instance a8c8f251201e3b6f1.awsglobalaccelerator.com, share IP numbers with cns.fas.harvard.edu.
Two mail servers handle cns.fas.harvard.edu: mxa-00171101.gslb.pphosted.com and mxb-00171101.gslb.pphosted.com.
cns.fas.harvard.edu shares the same mail server setup as other domains, for instance lists.fas.harvard.edu, lsdiv.harvard.edu, hmsc.harvard.edu, arnarb.harvard.edu and chemistry.harvard.edu.
cns.fas.harvard.edu shares mail servers with other domains to some extent, for instance calists.harvard.edu.
These mail servers are commonly used alongside mx0a-00171101.pphosted.com and mx0b-00171101.pphosted.com.
Host names with a single IP:
mxa-00171101.gslb.pphosted.com points to 67.231.156.27.
mxb-00171101.gslb.pphosted.com points to 67.231.156.27.
Host names pointing to 67.231.156.27: mxa-00171101.gslb.pphosted.com and mxb-00171101.gslb.pphosted.com.