IPLIST.NET - shadlenlab.columbia.edu
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shadlenlab.columbia.edu checked at 2025-11-14T16:21:01.758Z 650ms 68/68/68 100% R:15 allDone:true timedOut:false shadlenlab.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 | 129.236.191.36🇺🇸 Columbia University | ||||||
| PTR | www.shadlen.zi.columbia.edu | ||||||
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.
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AI analysis
shadlenlab.columbia.edu points to a single IP address: 129.236.191.36.
Other host names, for instance www.shadlen.zi.columbia.edu, share IP numbers with shadlenlab.columbia.edu.
shadlenlab.columbia.edu is delegated to three name servers: ext-ns1.columbia.edu, ns1.nyp.org and ns2.nyp.org.
At least part of the name servers for shadlenlab.columbia.edu are shared with other domains, for instance newyorkqualitycare.com, columbiauniversity.info, gutenberg-e.org, 116.145.156.in-addr.arpa and kbcc.cuny.edu.
these name servers are commonly used with the name servers lex-iblxext1.med.cornell.edu, york-iblxext1.med.cornell.edu, ext-ns2.columbia.edu, lavinia.cis.cuny.edu, acme.ucc.cuny.edu, ns10.customer.level3.net, ns15.customer.level3.net, apollo.cs.columbia.edu, diana.cs.columbia.edu and sundog.ee.columbia.edu.
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.