IPLIST.NET - cdis.columbia.edu
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cdis.columbia.edu checked at 2025-10-04T22:53:42.541Z 232ms 64/64/64 100% R:16cdis.columbia.edu
| NS | ext-ns1.columbia.edu | ||||||
| A | 2001:18d8::35 🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| A | 2001:18d8:1::1:1 🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| A | 128.59.1.1🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| NS | ns1.nyp.org | ||||||
| A | 156.145.252.11🇺🇸 NYP-INTERNET | ||||||
| PTR | ns1.nyp.org | ||||||
| NS | ns2.nyp.org | ||||||
| A | 143.104.238.11🇺🇸 NYP-INTERNET | ||||||
| PTR | ns2.nyp.org | ||||||
| A | 10.115.13.74 | ||||||
columbia.edu
rank #9 in the tld
This domain name "columbia.edu" is associated with Columbia University, a private Ivy League research university located in New York City. It is used for the university's main website, email addresses, and various online services related to the institution. The ".edu" extension indicates that the domain is primarily used for educational institutions.
Starts with same word
cdis.it |
cdis.nl |
cdis.fr |
cdis.eu |
cdis.com |
cdis.ch |
cdis.org |
cdis.com.au |
cdis.biz |
cdis.ru |
cdis.co |
cdis.de |
cdis.com.br |
cdis.tech |
cdis.cz |
Starts similarily
AI analysis
cdis.columbia.edu points to a single IP number: 10.115.13.74.
The domain cdis.columbia.edu is delegated to three name servers: ext-ns1.columbia.edu, ns1.nyp.org and ns2.nyp.org.
cdis.columbia.edu shares name servers with other domains at least partially, for instance cuny.edu, core.nyp.org, 65.59.128.in-addr.arpa, ee.columbia.edu and acs.cuny.edu.
these name servers are commonly used with the name servers ext-ns2.columbia.edu, acme.ucc.cuny.edu, lex-iblxext1.med.cornell.edu, york-iblxext1.med.cornell.edu, lavinia.cis.cuny.edu, ns10.customer.level3.net, ns15.customer.level3.net, apollo.cs.columbia.edu, sundog.ee.columbia.edu and auth1.dns.cogentco.com.
Host names with three IP numbers:
The host name ext-ns1.columbia.edu points to: 2001:18d8::35, 2001:18d8:1::1:1 and 128.59.1.1.
Host names with one IP number:
The host name ns1.nyp.org points to: 156.145.252.11.
The host name ns2.nyp.org points to: 143.104.238.11.