WWW.ROBTEX.COM - cs50.harvard.edu
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cs50.harvard.edu checked at 2025-11-22T05:01:58.966Z 377ms 219/219/219 100% R:13 allDone:true timedOut:false cs50.harvard.edu
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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AI analysis
cs50.harvard.edu is a parent of ns4.cs50.harvard.edu, ns2.cs50.harvard.edu, ns3.cs50.harvard.edu and ns1.cs50.harvard.edu.
cs50.harvard.edu points to two IP numbers: 34.197.221.169 and 34.225.176.37.
Other host names, such as ec2-34-225-176-37.compute-1.amazonaws.com and k8s-istiogat-gatewayb-e04869908b-88248463.us-east-1.elb.amazonaws.com, share IP numbers with cs50.harvard.edu.
cs50.harvard.edu is delegated to four name servers: ns1.cs50.harvard.edu, ns2.cs50.harvard.edu, ns3.cs50.harvard.edu and ns4.cs50.harvard.edu.
Host names with one IP number:
ns1.cs50.harvard.edu points to: 205.251.193.126
ns2.cs50.harvard.edu points to: 205.251.196.101
ns3.cs50.harvard.edu points to: 205.251.194.247
ns4.cs50.harvard.edu points to: 205.251.199.190
cs50.harvard.edu is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
cs50.harvard.edu shares at least partially some mail servers with other domains, for instance finopgroup.com, protechm.com, mediasmart.mobi, narcosisdive.com and lettuce.fm.
these mail servers are often used together with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
Host aspmx2.googlemail.com resolves to 2607:f8b0:4023:100f::1b and 192.178.220.26.
Host aspmx3.googlemail.com resolves to 2a00:1450:4025:c01::1a and 142.250.147.27.
Host aspmx.l.google.com resolves to 2607:f8b0:4004:c08::1a and 172.253.62.26.
Host alt1.aspmx.l.google.com resolves to 2a00:1450:4013:c1e::1a and 192.178.213.27.
Host alt2.aspmx.l.google.com resolves to 2a00:1450:4025:c01::1a and 142.250.147.27.
Host names resolving to 2a00:1450:4025:c01::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Host names resolving to 142.250.147.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Common targets: 2a00:1450:4025:c01::1a and 142.250.147.27 appear for aspmx3.googlemail.com and alt2.aspmx.l.google.com.