CF1761012985079-tsm20251017082432

DNSWHOIS.INFO - child.cpmc.columbia.edu

Search for IP or hostnames:

child.cpmc.columbia.edu checked at 2025-10-21T02:16:25.060Z 149ms 44/44/44 100% R:12

child.cpmc.columbia.edu

MXpistars1.cpmc.columbia.edu
A156.111.139.13🇺🇸 NYP-INTERNET
PTRpistars1.cpmc.columbia.edu
MXpistars2.cpmc.columbia.edu
A156.111.139.14🇺🇸 NYP-INTERNET
PTRpistars2.cpmc.columbia.edu
A156.111.139.83🇺🇸 NYP-INTERNET
PTRchild.cpmc.columbia.edu

cpmc.columbia.edu

NSext-ns1.columbia.edu
NSns1.nyp.org
NSns2.nyp.org

PTR for

Starts with same word

Starts similarily

AI analysis

child.cpmc.columbia.edu points to a single IP number: 156.111.139.83.

child.cpmc.columbia.edu is handled by two mail servers: pistars1.cpmc.columbia.edu and pistars2.cpmc.columbia.edu.

child.cpmc.columbia.edu shares the same mail server setup as other domains, for example nypdrat.cpmc.columbia.edu.

child.cpmc.columbia.edu shares some mail servers with other domains at least partially, for example childpsych.columbia.edu.

Host names with one IP number:

The host pistars1.cpmc.columbia.edu points to 156.111.139.13 and the host pistars2.cpmc.columbia.edu points to 156.111.139.14.

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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