| IP: | 72.19.100.56 |
| Country: | United States (US) |
| Region: | MA |
| City: | Amherst |
| Latitude: | 42.3896 |
| Longitude: | -72.4534 |
| Zip code: | 01003 |
| Area code: | 413 |
| Reverse DNS: | 1x-vl929-72-19-100-56.wireless.umass.edu |
| Class A: | 72 |
| Class B: | 72.19 |
| Class C: | 72.19.100 |
| 97.81.214.103 | Find precise map location of 97.81.214.103 |
| 166.32.76.136 | Find precise map location of 166.32.76.136 |
| 131.62.112.115 | Find precise map location of 131.62.112.115 |
| 216.8.103.85 | Find precise map location of 216.8.103.85 |
| 140.12.206.21 | Find precise map location of 140.12.206.21 |
| 149.15.120.254 | Find precise map location of 149.15.120.254 |
| 57.14.166.40 | Find precise map location of 57.14.166.40 |
| 91.237.95.126 | Find precise map location of 91.237.95.126 |
| 224.16.5.207 | Find precise map location of 224.16.5.207 |
| 54.169.69.252 | Find precise map location of 54.169.69.252 |
| 176.183.140.139 | Find precise map location of 176.183.140.139 |