IPLIST.NET - www.cgr.harvard.edu
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www.cgr.harvard.edu checked at 2025-10-13T00:46:12.746Z 398ms 124/124/124 100% R:15www.cgr.harvard.edu
| CNAME | cgr.harvard.edu | ||||||
| NS | a1-171.akam.net | ||||||
| A | 2600:1401:2::ab 🇺🇸 Akamai | ||||||
| PTR | a1-171.akam.net | ||||||
| PTR | ns1-171.akam.net | ||||||
| A | 193.108.91.171🇳🇱 Akamai | ||||||
| PTR | a1-171.akam.net | ||||||
| PTR | ns1-171.akam.net | ||||||
| NS | a10-66.akam.net | ||||||
| A | 2600:1480:d000::42 🇺🇸 Akamai | ||||||
| PTR | a10-66.akam.net | ||||||
| A | 96.7.50.66🇺🇸 Akamai | ||||||
| PTR | a10-66.akam.net | ||||||
| NS | a11-67.akam.net | ||||||
| A | 2600:1480:1::43 🇺🇸 Akamai | ||||||
| PTR | a11-67.akam.net | ||||||
| PTR | ns4-67.akam.net | ||||||
| A | 84.53.139.67🇳🇱 Akamai | ||||||
| PTR | a11-67.akam.net | ||||||
| PTR | ns4-67.akam.net | ||||||
| NS | a16-64.akam.net | ||||||
| A | 2600:1406:1b::40 🇺🇸 Akamai | ||||||
| PTR | a16-64.akam.net | ||||||
| A | 23.211.132.64🇺🇸 Akamai | ||||||
| PTR | a16-64.akam.net | ||||||
| NS | a6-66.akam.net | ||||||
| A | 2600:1401:1::42 🇺🇸 Akamai | ||||||
| PTR | a6-66.akam.net | ||||||
| A | 23.211.133.66🇺🇸 Akamai | ||||||
| PTR | a6-66.akam.net | ||||||
| NS | a7-65.akam.net | ||||||
| A | 2600:1406:32::41 🇺🇸 Akamai | ||||||
| PTR | a7-65.akam.net | ||||||
| PTR | ns3-65.akam.net | ||||||
| A | 23.61.199.65🇺🇸 Akamai | ||||||
| PTR | a7-65.akam.net | ||||||
| PTR | ns3-65.akam.net | ||||||
| MX | mxa-00171101.gslb.pphosted.com | ||||||
| A | 67.231.148.27🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00171101.pphosted.com | ||||||
| MX | mxb-00171101.gslb.pphosted.com | ||||||
| A | 67.231.148.27🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00171101.pphosted.com | ||||||
| A | 140.247.151.76🇺🇸 HARVARDNET | ||||||
cgr.harvard.edu
| 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 | ||||||
| MX | mxa-00171101.gslb.pphosted.com | ||||||
| MX | mxb-00171101.gslb.pphosted.com | ||||||
| A | 140.247.151.76🇺🇸 HARVARDNET | ||||||
Starts with same word
Starts similarily
AI analysis
www.cgr.harvard.edu points to IP number 140.247.151.76.
Other host names, for instance, cgr.harvard.edu share IP numbers with www.cgr.harvard.edu.
www.cgr.harvard.edu is delegated to six name servers: a1-171.akam.net, a10-66.akam.net, a11-67.akam.net, a16-64.akam.net, a6-66.akam.net and a7-65.akam.net.
www.cgr.harvard.edu shares name servers with other domains at least partially, for example 114.104.172.in-addr.arpa, britishairwaysdirect.com, wyndhamhotelgroup.com, bbva.me and alltron.ch.
these name servers are often used with the following: a4-64.akam.net, a9-66.akam.net, a12-65.akam.net, a3-67.akam.net, a1-249.akam.net, a3-65.akam.net, a12-67.akam.net, a26-64.akam.net, a5-65.akam.net and a22-65.akam.net.
Host names with two IPs:
a1-171.akam.net -> 2600:1401:2::ab and 193.108.91.171
a10-66.akam.net -> 2600:1480:d000::42 and 96.7.50.66
a11-67.akam.net -> 2600:1480:1::43 and 84.53.139.67
a16-64.akam.net -> 2600:1406:1b::40 and 23.211.132.64
a6-66.akam.net -> 2600:1401:1::42 and 23.211.133.66
a7-65.akam.net -> 2600:1406:32::41 and 23.61.199.65
Two mail servers mxa-00171101.gslb.pphosted.com and mxb-00171101.gslb.pphosted.com handle www.cgr.harvard.edu.
www.cgr.harvard.edu shares the same mail server setup as other domains, for instance hmnh.harvard.edu, gmwgroup.harvard.edu, oeb.harvard.edu, mcz.harvard.edu and cga.harvard.edu.
www.cgr.harvard.edu shares at least partially some mail servers with other domains, for instance calists.harvard.edu.
Host names with a single IP
mxa-00171101.gslb.pphosted.com points to: 67.231.148.27
mxb-00171101.gslb.pphosted.com points to: 67.231.148.27
Host names pointing to 67.231.148.27: mxa-00171101.gslb.pphosted.com and mxb-00171101.gslb.pphosted.com