The IP address 129.217.231 is provided by Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., it's belong to the CDIR (Classless Inter-Domain Routing) 129.217.0.0/16 (range 129.217.0.0 to 129.217.255.255). The autonomous system number (ASN) is 680.
| ASN | 680 |
| IP starting by | 129.217.0.0 |
| IP ending by | 129.217.255.255 |
| ASN Name | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| CDIR | 129.217.0.0/16 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 26/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | DE | Germany | - | Dortmund | 51.5149 | 7.466 | 2017-10-25 |
| MaxMind | DE | Germany | - | Dortmund | 51.5198 | 7.4378 | 2017-10-25 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |