CF1763770655620-tsm20251116095642

WWW.ROBTEX.COM - p-i-r.org

Search for IP or hostnames:

p-i-r.org checked at 2025-11-22T00:17:35.519Z 1139ms 83/83/83 100% R:14 allDone:true timedOut:false

p-i-r.org

NSext-ns1.columbia.edu
A2001:18d8::35🇺🇸 Columbia University
PTRext-ns1.columbia.edu
A2001:18d8:1::1:1🇺🇸 Columbia University
PTRext-ns1.columbia.edu
A128.59.1.1🇺🇸 Columbia University
PTRext-ns1.columbia.edu
NSext-ns2.columbia.edu
A128.59.1.2🇺🇸 Columbia University
PTRext-ns2.columbia.edu
A128.59.105.24🇺🇸 Columbia University
PTRcolumbiauniversity.info
PTRcolumbiauniversity.net
PTRchildpolicy.org
PTRcolumbiauniversity.org
PTRgutenberg-e.org
PTRp-i-r.org
PTRteachtechaward.org
PTRvii.org
PTRcolumbiauniversity.us
PTRneurotheory.columbia.edu
PTRold.columbia.university
PTRwww-ltm.cc.columbia.edu
PTRwww.neurotheory.columbia.edu

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

PTR for

Starts with same word

Starts similarily

AI analysis

p-i-r.org resolves to a single IP address: 128.59.105.24.

Other host names including www.columbia.akadns.net, columbiauniversity.info, gutenberg-e.org, source.failover.cc.columbia.edu and old.columbia.university share IP numbers with p-i-r.org.

p-i-r.org's delegation uses two name servers, ext-ns1.columbia.edu and ext-ns2.columbia.edu.

p-i-r.org shares the same name server setup as other domains, for example art.columbia.edu, resnet.barnard.edu, millertheater.com, adcu.columbia.edu and 162.236.129.in-addr.arpa.

p-i-r.org at least partially shares name servers with other domains, including sps.cuny.edu, 117.111.146.in-addr.arpa, slu.cuny.edu, cpmc.columbia.edu and lip.cuny.edu.

These name servers are typically used together with the name servers acme.ucc.cuny.edu, lavinia.cis.cuny.edu, ns1.nyp.org, ns2.nyp.org, apollo.cs.columbia.edu, sundog.ee.columbia.edu, ns10.customer.level3.net, ns15.customer.level3.net, diana.cs.columbia.edu and auth1.dns.cogentco.com.

Host names with three IP numbers: 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: ext-ns2.columbia.edu points to 128.59.1.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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