IPLIST.NET - cs.harvard.edu
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cs.harvard.edu checked at 2025-10-06T02:02:30.622Z 299ms 127/127/127 100% R:13cs.harvard.edu
| MX | mx0a-00171101.pphosted.com | ||||||
| A | 67.231.148.27🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00171101.pphosted.com | ||||||
| MX | mx0b-00171101.pphosted.com | ||||||
| A | 67.231.156.27🇺🇸 Proofpoint | ||||||
| PTR | mx0b-00171101.pphosted.com | ||||||
| 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 | ||||||
| A | 52.2.16.86🇺🇸 Amazon | ||||||
| PTR | ec2-52-2-16-86.compute-1.amazonaws.com | ||||||
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 | ||||||
| A | 192.0.66.20🇺🇸 Automattic | ||||||
rank #1 in the tld
This domain name "harvard.edu" represents the official website of Harvard University, a prestigious Ivy League research university located in Cambridge, Massachusetts, United States. It serves as a platform for the institution to share information about its academics, research, admissions, campus life, news, events, and other university-related content to students, staff, alumni, and the public.
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ynot.cs.harvard.edu |
Starts with same word
Starts similarily
AI analysis
The parent of ynot.cs.harvard.edu is cs.harvard.edu.
cs.harvard.edu points to a single IP address: 52.2.16.86.
Other host names, for example www-aws.eecs.harvard.edu, ec2-52-2-16-86.compute-1.amazonaws.com and eecs.harvard.edu share IPs with cs.harvard.edu.
cs.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.
cs.harvard.edu at least partially shares name servers with other domains, for example jcpcareers.com, 127.79.45.in-addr.arpa, deloittecge.ca, munichre.cl and malegislature.gov.
these name servers are commonly used with the following name servers: a9-66.akam.net, a4-64.akam.net, a3-67.akam.net, a12-65.akam.net, a1-249.akam.net, a3-65.akam.net, a12-67.akam.net, a26-64.akam.net, a13-67.akam.net and a18-65.akam.net.
Host names with two IP numbers:
a1-171.akam.net points to: 2600:1401:2::ab and 193.108.91.171
a10-66.akam.net points to: 2600:1480:d000::42 and 96.7.50.66
a11-67.akam.net points to: 2600:1480:1::43 and 84.53.139.67
a16-64.akam.net points to: 2600:1406:1b::40 and 23.211.132.64
a6-66.akam.net points to: 2600:1401:1::42 and 23.211.133.66
a7-65.akam.net points to: 2600:1406:32::41 and 23.61.199.65
Two mail servers handle cs.harvard.edu: mx0a-00171101.pphosted.com and mx0b-00171101.pphosted.com.
cs.harvard.edu shares the same mail server setup as other domains, including huhs.harvard.edu, hsdm.harvard.edu, gsd.harvard.edu, ksg.harvard.edu and countway.harvard.edu.
cs.harvard.edu shares at least some mail servers with other domains, for example unix.fas.harvard.edu and calists.harvard.edu.
Host names with one IP number:
mx0a-00171101.pphosted.com points to 67.231.148.27; mx0b-00171101.pphosted.com points to 67.231.156.27.