About IP Address 209.71.37.0
209.71.37.0 is a public IPv4 address announced by Thomas Jefferson University under AS46946, geolocated to Philadelphia (Center City East), United States.
IP geolocation identifies the registered network location, not a precise street address. Country-level accuracy is typically 95-99%; city-level accuracy varies. Learn more about IP geolocation →
Frequently Asked Questions
Where is IP 209.71.37.0 located?
IP address 209.71.37.0 is located in Philadelphia (Center City East), Pennsylvania, United States.
Who owns IP address 209.71.37.0?
IP 209.71.37.0 is operated by Thomas Jefferson University under autonomous system AS46946.
Is 209.71.37.0 a VPN or proxy?
No - 209.71.37.0 does not appear on public VPN, datacenter, or Tor exit lists. Use the live checker for deeper detection.