MXLIST.NET - io.harvard.edu
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io.harvard.edu checked at 2025-10-27T18:25:24.407Z 6456ms 162/162/162 100% R:11io.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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Starts with same word
Starts similarily
AI analysis
io.harvard.edu points to a single IP: 140.247.232.110.
Other host names, such as io.as.harvard.edu, share IP numbers with io.harvard.edu.
io.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.
io.harvard.edu partially shares name servers with other domains; examples include 51.162.in-addr.arpa, cashforwardcard.com, 53ins.com, botaka.net and amphenolprintedcircuits.com.
These name servers are commonly used alongside a9-66.akam.net, a4-64.akam.net, a12-65.akam.net, a3-67.akam.net, a3-65.akam.net, a1-249.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.
Five mail servers handle io.harvard.edu: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
io.harvard.edu shares some mail servers with other domains, at least partially, such as sorexi.ma, bioclinitech.com, kotobashi.jp, bedo.la and solmu.com.
These mail servers are often used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.
Host aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.
Host aspmx.l.google.com points to 2a00:1450:400c:c02::1b and 74.125.206.26.
Host alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.
Host alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.
Names pointing to 173.194.76.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.