The IP address 129.255.215 is provided by University of Iowa, it's belong to the CDIR (Classless Inter-Domain Routing) 129.255.0.0/16 (range 129.255.0.0 to 129.255.255.255). The autonomous system number (ASN) is 3676.
| ASN | 3676 | 
| IP starting by | 129.255.0.0 | 
| IP ending by | 129.255.255.255 | 
| ASN Name | University of Iowa | 
| CDIR | 129.255.0.0/16 | 
| Numerical IP | |
| Registry | arin | 
| Last update | 09/03/2018 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Tampa | 27.9475 | -82.4584 | 2018-03-08 | 
| MaxMind | US | United States | - | Iowa City | 41.664 | -91.5447 | 2018-03-08 | 
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |