ROBTEX.COM - secure.barnard.edu

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secure.barnard.edu checked at 2025-12-08T14:58:35.561Z 785ms 53/53/53 100% R:13 allDone:true timedOut:false

secure.barnard.edu

NSext-ns1.columbia.edu
A128.59.1.1🇺🇸 Columbia University
PTRext-ns1.columbia.edu
NSext-ns2.columbia.edu
A2001:18d8::53🇺🇸 Columbia University
PTRext-ns2.columbia.edu
A2001:18d8:1:1::1:1🇺🇸 Columbia University
PTRext-ns2.columbia.edu
A128.59.1.2🇺🇸 Columbia University
PTRext-ns2.columbia.edu

barnard.edu

rank #14158 globally
rank #463 in the tld

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Starts with same word

Starts similarily

AI analysis

The parent of dyn-160-39-120-151.secure.barnard.edu, dyn-160-39-120-59.secure.barnard.edu, dyn-160-39-120-8.secure.barnard.edu, dyn-160-39-120-77.secure.barnard.edu, dyn-160-39-120-253.secure.barnard.edu and a few other host names is secure.barnard.edu.

secure.barnard.edu has two name servers: ext-ns1.columbia.edu and ext-ns2.columbia.edu.

secure.barnard.edu shares the same name server setup as other domains, for example teal.college.columbia.edu, cyan.college.columbia.edu, dyn.columbia.edu, columbiauniversity.info and gutenberg-e.org.

secure.barnard.edu shares some name servers with other domains, for example 135.111.146.in-addr.arpa, orl.columbia.edu, hhmi.columbia.edu, sipa.columbia.edu and 39.160.in-addr.arpa.

these name servers are often used with apollo.cs.columbia.edu, acme.ucc.cuny.edu, ns1.nyp.org, ns2.nyp.org, sundog.ee.columbia.edu, lavinia.cis.cuny.edu, diana.cs.columbia.edu, ns10.customer.level3.net, ns15.customer.level3.net and hudson.cis.cuny.edu.

Host names with three IP numbers:

ext-ns2.columbia.edu points to: 2001:18d8::53, 2001:18d8:1:1::1:1 and 128.59.1.2.

Host names with one IP number:

ext-ns1.columbia.edu points to: 128.59.1.1.