DNSWHOIS.INFO - guest.barnard.edu
Search for IP or hostnames:
guest.barnard.edu checked at 2025-10-17T13:12:22.047Z 244ms 45/45/45 100% R:15guest.barnard.edu
| NS | ext-ns1.columbia.edu | ||||||
| A | 128.59.1.1🇺🇸 Columbia University | ||||||
| PTR | ext-ns1.columbia.edu | ||||||
| NS | ext-ns2.columbia.edu | ||||||
| A | 128.59.1.2🇺🇸 Columbia University | ||||||
| PTR | ext-ns2.columbia.edu | ||||||
barnard.edu
rank #463 in the tld
Up
dyn-160-39-111-208.guest.barnard.edu |
dyn-160-39-111-7.guest.barnard.edu |
dyn-160-39-111-154.guest.barnard.edu |
Starts with same word
Starts similarily
AI analysis
guest.barnard.edu is a parent of dyn-160-39-111-208.guest.barnard.edu, dyn-160-39-111-7.guest.barnard.edu and dyn-160-39-111-154.guest.barnard.edu.
guest.barnard.edu is delegated to two name servers: ext-ns1.columbia.edu and ext-ns2.columbia.edu.
guest.barnard.edu shares the same name server setup as other domains, for example 217.2.209.in-addr.arpa, millertheatre.com, 166.236.129.in-addr.arpa, 255.236.129.in-addr.arpa and 219.2.209.in-addr.arpa.
guest.barnard.edu at least partially shares name servers with other domains, for instance gsb.columbia.edu, 96.146.in-addr.arpa, eoc.cuny.edu, central.cuny.edu and columbia.edu.
These name servers are often used together with the name servers acme.ucc.cuny.edu, lavinia.cis.cuny.edu, ns1.nyp.org, ns2.nyp.org, apollo.cs.columbia.edu, ns10.customer.level3.net, ns15.customer.level3.net, sundog.ee.columbia.edu, diana.cs.columbia.edu and auth1.dns.cogentco.com.
Host names with one IP number:
The host ext-ns1.columbia.edu points to 128.59.1.1 and the host ext-ns2.columbia.edu points to 128.59.1.2.