CF1761393270861-tsm20251024211356

DNSWHOIS.INFO - csos.jhu.edu

Search for IP or hostnames:

csos.jhu.edu checked at 2025-10-25T11:54:30.846Z 177ms 82/82/82 100% R:13

csos.jhu.edu

NSens1.jhmi.edu
A2606:2b00:0:401::10 🇺🇸 Johns Hopkins University
A162.129.253.134🇺🇸 Johns Hopkins University
PTRens1.jhmi.edu
NSens1.jhu.edu
A2606:2b00:0:405::10 🇺🇸 Johns Hopkins University
A128.220.1.75🇺🇸 Johns Hopkins University
PTRens1.jhu.edu
MXsmtp.johnshopkins.edu
A128.220.38.15🇺🇸 Johns Hopkins University
PTRsmtp.johnshopkins.edu
A162.129.199.4🇺🇸 Johns Hopkins University
A128.220.189.23🇺🇸 Johns Hopkins University

jhu.edu

NSens1.jhmi.edu
NSens1.jhu.edu
MXsmtp.johnshopkins.edu
A128.220.193.2🇺🇸 Johns Hopkins University
rank #404 globally
rank #17 in the tld
This domain represents Johns Hopkins University, a private research university located in Baltimore, Maryland. Established in 1876, it is one of the world's leading institutions for research and higher education, offering numerous programs in arts, engineering, medicine, and other fields. The "jhu" in the domain name stands for the initials of the university's name.

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Starts with same word

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AI analysis

csos.jhu.edu has children including kenly.csos.jhu.edu, dmaciver.csos.jhu.edu, skim.csos.jhu.edu, doug3.csos.jhu.edu, jim.csos.jhu.edu and a few other host names.

csos.jhu.edu points to a single IP address: 128.220.189.23.

csos.jhu.edu is delegated to two name servers: ens1.jhmi.edu and ens1.jhu.edu.

csos.jhu.edu uses the same name server setup as other domains, including dog.jhu.edu, foodsystemprimer.org, mts.jhu.edu, lcsr.jhu.edu and frel.jhu.edu.

csos.jhu.edu shares some name servers with other domains, for example nts.jhu.edu.

These name servers are commonly used alongside the name servers dns-ext1.

Host names with two IP numbers:

ens1.jhmi.edu points to 2606:2b00:0:401::10 and 162.129.253.134.

ens1.jhu.edu points to 2606:2b00:0:405::10 and 128.220.1.75.

The mail server for csos.jhu.edu is smtp.johnshopkins.edu.

csos.jhu.edu uses the same mail server setup as other domains, for instance test.jhu.edu, mts.jhu.edu, icm.jhu.edu, peabody.jhu.edu and suburbanhospital.org.

Hostname smtp.johnshopkins.edu resolves to two IPs: 128.220.38.15 and 162.129.199.4.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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LqUNJJc CF johedugfp 2025-10-25