The IP address 191.191.20 is provided by S.A., it's belong to the CDIR (Classless Inter-Domain Routing) 191.191.0.0/17 (range 191.191.0.0 to 191.191.127.255). The autonomous system number (ASN) is 28573.
| ASN | 28573 | 
| IP starting by | 191.191.0.0 | 
| IP ending by | 191.191.127.255 | 
| ASN Name | S.A. | 
| CDIR | 191.191.0.0/17 | 
| Numerical IP | |
| Registry | lacnic | 
| Last update | 20/09/2017 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | BR | Brazil | - | Florianopolis | -27.5967 | -48.5492 | 2017-09-20 | 
| MaxMind | BR | Brazil | - | Florianópolis | -27.5904 | -48.5758 | 2017-09-20 | 
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |