The IP address 172.67.143 is provided by CloudFlare, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 172.64.192.0/20 (range 172.64.192.0 to 172.64.207.255). The autonomous system number (ASN) is 13335.
| ASN | 13335 |
| IP starting by | 172.64.192.0 |
| IP ending by | 172.64.207.255 |
| ASN Name | CloudFlare, Inc. |
| CDIR | 172.64.192.0/20 |
| Numerical IP | |
| Registry | arin |
| Last update | 05/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | San Francisco | 37.7757 | -122.3952 | 2017-08-10 |
| MaxMind | US | United States | - | San Francisco | 37.7697 | -122.3933 | 2017-08-10 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |