The IP address 161.72.103 is provided by RedIRIS Autonomous System, it's belong to the CDIR (Classless Inter-Domain Routing) 161.72.0.0/16 (range 161.72.0.0 to 161.72.255.255). The autonomous system number (ASN) is 766.
| ASN | 766 |
| IP starting by | 161.72.0.0 |
| IP ending by | 161.72.255.255 |
| ASN Name | RedIRIS Autonomous System |
| CDIR | 161.72.0.0/16 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 04/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | ES | Spain | - | La Laguna | 28.4853 | -16.3201 | 2017-08-04 |
| MaxMind | ES | Spain | - | Islabekoa | 43.359 | -2.6664 | 2017-08-04 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |