WWW.RTSAK.COM - hst.harvard.edu
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hst.harvard.edu checked at 2025-10-05T07:45:16.572Z 1042ms 85/85/85 100% R:13hst.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 | cdns1.med.harvard.edu | ||||||
| A | 13.92.253.84🇺🇸 Microsoft | ||||||
| NS | cdns2.med.harvard.edu | ||||||
| A | 13.92.249.11🇺🇸 Microsoft | ||||||
| NS | edns1.med.harvard.edu | ||||||
| A | 134.174.150.253🇺🇸 Longwood Medical and Academic Area | ||||||
| PTR | edns1.med.harvard.edu | ||||||
| NS | edns2.med.harvard.edu | ||||||
| A | 134.174.149.131🇺🇸 Longwood Medical and Academic Area | ||||||
| PTR | edns2.med.harvard.edu | ||||||
| A | 18.9.108.52🇺🇸 Massachusetts Institute of Technology | ||||||
| PTR | engineering-prod-cms-7.mit.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.
Starts with same word
Starts similarily
AI analysis
hst.harvard.edu resolves to a single IP: 18.9.108.52.
Other host names share IP numbers with hst.harvard.edu; for instance engineering-prod-cms-7.mit.edu.
hst.harvard.edu is delegated to four name servers: cdns1.med.harvard.edu, cdns2.med.harvard.edu, edns1.med.harvard.edu and edns2.med.harvard.edu.
hst.harvard.edu shares some name servers with other domains, for example rc.hms.harvard.edu, peh.harvard.edu, harvardheartletter.org, sorgerlab.org and therapeutics.harvard.edu.
Host names with a single IP
cdns1.med.harvard.edu resolves to 13.92.253.84
cdns2.med.harvard.edu resolves to 13.92.249.11
edns1.med.harvard.edu resolves to 134.174.150.253
edns2.med.harvard.edu resolves to 134.174.149.131
hst.harvard.edu is served by two mail servers: mx0a-00171101.pphosted.com and mx0b-00171101.pphosted.com.
hst.harvard.edu shares the mail server setup with other domains, for example harvard.edu, bsc.harvard.edu, hks.harvard.edu, camail.harvard.edu and henschlab.mcb.harvard.edu.
hst.harvard.edu shares some mail servers with other domains at least partially, for instance unix.fas.harvard.edu and calists.harvard.edu.
Host names with a single IP:
mx0a-00171101.pphosted.com points to 67.231.148.27
mx0b-00171101.pphosted.com points to 67.231.156.27