NSLIST.NET - mailman.columbia.edu
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mailman.columbia.edu checked at 2025-10-05T00:17:28.060Z 451ms 86/86/86 100% R:17mailman.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 | 151.101.2.228🇺🇸 Fastly | ||||||
| A | 151.101.66.228🇺🇸 Fastly | ||||||
| A | 151.101.130.228🇺🇸 Fastly | ||||||
| A | 151.101.194.228🇺🇸 Fastly | ||||||
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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ncdp.mailman.columbia.edu |
Starts with same word
Starts similarily
AI analysis
The parent of ncdp.mailman.columbia.edu is mailman.columbia.edu.
mailman.columbia.edu maps to four IP numbers: 151.101.2.228, 151.101.66.228, 151.101.130.228 and 151.101.194.228.
other host names include transgourmet.de, braingenethics.cumc.columbia.edu, atsmh3.ucdavis.edu, columbiaprofiles.org and pathology.columbia.edu; they share IP numbers with mailman.columbia.edu.
mailman.columbia.edu is delegated to three name servers ext-ns1.columbia.edu, ns1.nyp.org and ns2.nyp.org.
mailman.columbia.edu at least partially shares name servers with other domains, for instance cpmc.columbia.edu, lip.cuny.edu, ny.edu, art.columbia.edu and systemsbiology.columbia.edu.
these name servers are commonly used with ext-ns2.columbia.edu, acme.ucc.cuny.edu, lavinia.cis.cuny.edu, lex-iblxext1.med.cornell.edu, york-iblxext1.med.cornell.edu, ns10.customer.level3.net, ns15.customer.level3.net, apollo.cs.columbia.edu, sundog.ee.columbia.edu and auth1.dns.cogentco.com.
Three IPs for host ext-ns1.columbia.edu: 2001:18d8::35, 2001:18d8:1::1:1 and 128.59.1.1.
Single IPs for hosts ns1.nyp.org points to 156.145.252.11 and ns2.nyp.org points to 143.104.238.11.