The IP address 158.63.103 is provided by Defense Advanced Research Projects Agency(DARPA), it's belong to the CDIR (Classless Inter-Domain Routing) 158.63.0.0/16 (range 158.63.0.0 to 158.63.255.255). The autonomous system number (ASN) is 22238.
| ASN | 22238 |
| IP starting by | 158.63.0.0 |
| IP ending by | 158.63.255.255 |
| ASN Name | Defense Advanced Research Projects Agency(DARPA) |
| CDIR | 158.63.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 12/08/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | LU | Luxembourg | - | Luxembourg | 49.6117 | 6.13 | 2020-08-12 |
| MaxMind | LU | Luxembourg | - | Ehnen | 49.5997 | 6.3878 | 2020-08-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |