IPLIST.NET - pi2721heller.cpmc.columbia.edu
Search for IP or hostnames:
pi2721heller.cpmc.columbia.edu checked at 2025-10-06T03:32:22.380Z 191ms 22/22/22 100% R:10pi2721heller.cpmc.columbia.edu
| A | 156.111.139.249🇺🇸 NYP-INTERNET | ||||||
| PTR | pi2721heller.cpmc.columbia.edu | ||||||
cpmc.columbia.edu
| NS | ext-ns1.columbia.edu | ||||||
| NS | ns1.nyp.org | ||||||
| NS | ns2.nyp.org | ||||||
PTR for
AI analysis
pi2721heller.cpmc.columbia.edu points to a single IP: 156.111.139.249.
Other host names, such as smtp.nyspi.org, share IP numbers with pi2721heller.cpmc.columbia.edu.
dbq