DNSWHOIS.INFO - ph19cheng.cpmc.columbia.edu
Search for IP or hostnames:
ph19cheng.cpmc.columbia.edu checked at 2025-10-21T09:28:34.136Z 258ms 24/24/24 100% R:12ph19cheng.cpmc.columbia.edu
| A | 156.145.114.19🇺🇸 NYP-INTERNET | ||||||
| PTR | ph19cheng.cpmc.columbia.edu | ||||||
| A | 156.145.114.47🇺🇸 NYP-INTERNET | ||||||
| PTR | ph19cheng.cpmc.columbia.edu | ||||||
cpmc.columbia.edu
| NS | ext-ns1.columbia.edu | ||||||
| NS | ns1.nyp.org | ||||||
| NS | ns2.nyp.org | ||||||
PTR for
AI analysis
Two IP numbers are pointed to by ph19cheng.cpmc.columbia.edu: 156.145.114.19 and 156.145.114.47.
dbq