The IP address 131.91.31 is provided by Florida Atlantic University, it's belong to the CDIR (Classless Inter-Domain Routing) 131.91.0.0/16 (range 131.91.0.0 to 131.91.255.255). The autonomous system number (ASN) is 12013.
| ASN | 12013 |
| IP starting by | 131.91.0.0 |
| IP ending by | 131.91.255.255 |
| ASN Name | Florida Atlantic University |
| CDIR | 131.91.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 09/05/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Boca Raton | 26.3854 | -80.0997 | 2018-05-09 |
| MaxMind | US | United States | - | Boca Raton | 26.3818 | -80.1046 | 2018-05-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.91.31.0 | 2203787008 | 0 |
| 131.91.31.1 | 2203787009 | 0 |
| 131.91.31.2 | 2203787010 | 0 |
| 131.91.31.3 | 2203787011 | 0 |
| 131.91.31.4 | 2203787012 | 0 |
| 131.91.31.5 | 2203787013 | 0 |
| 131.91.31.6 | 2203787014 | 0 |
| 131.91.31.7 | 2203787015 | 0 |
| 131.91.31.8 | 2203787016 | 0 |
| 131.91.31.9 | 2203787017 | 0 |
| 131.91.31.10 | 2203787018 | 0 |
| 131.91.31.11 | 2203787019 | 0 |
| 131.91.31.12 | 2203787020 | 0 |
| 131.91.31.13 | 2203787021 | 0 |
| 131.91.31.14 | 2203787022 | 0 |
| 131.91.31.15 | 2203787023 | 0 |
| 131.91.31.16 | 2203787024 | 0 |
| 131.91.31.17 | 2203787025 | 0 |
| 131.91.31.18 | 2203787026 | 0 |
| 131.91.31.19 | 2203787027 | 0 |
| 131.91.31.20 | 2203787028 | 0 |
| 131.91.31.21 | 2203787029 | 0 |
| 131.91.31.22 | 2203787030 | 0 |
| 131.91.31.23 | 2203787031 | 0 |
| 131.91.31.24 | 2203787032 | 0 |
| 131.91.31.25 | 2203787033 | 0 |
| 131.91.31.26 | 2203787034 | 0 |
| 131.91.31.27 | 2203787035 | 0 |
| 131.91.31.28 | 2203787036 | 0 |
| 131.91.31.29 | 2203787037 | 0 |
| 131.91.31.30 | 2203787038 | 0 |
| 131.91.31.31 | 2203787039 | 0 |
| 131.91.31.32 | 2203787040 | 0 |
| 131.91.31.33 | 2203787041 | 0 |
| 131.91.31.34 | 2203787042 | 0 |
| 131.91.31.35 | 2203787043 | 0 |
| 131.91.31.36 | 2203787044 | 0 |
| 131.91.31.37 | 2203787045 | 0 |
| 131.91.31.38 | 2203787046 | 0 |
| 131.91.31.39 | 2203787047 | 0 |
| 131.91.31.40 | 2203787048 | 0 |
| 131.91.31.41 | 2203787049 | 0 |
| 131.91.31.42 | 2203787050 | 0 |
| 131.91.31.43 | 2203787051 | 0 |
| 131.91.31.44 | 2203787052 | 0 |
| 131.91.31.45 | 2203787053 | 0 |
| 131.91.31.46 | 2203787054 | 0 |
| 131.91.31.47 | 2203787055 | 0 |
| 131.91.31.48 | 2203787056 | 0 |
| 131.91.31.49 | 2203787057 | 0 |
| 131.91.31.50 | 2203787058 | 0 |
| 131.91.31.51 | 2203787059 | 0 |
| 131.91.31.52 | 2203787060 | 0 |
| 131.91.31.53 | 2203787061 | 0 |
| 131.91.31.54 | 2203787062 | 0 |
| 131.91.31.55 | 2203787063 | 0 |
| 131.91.31.56 | 2203787064 | 0 |
| 131.91.31.57 | 2203787065 | 0 |
| 131.91.31.58 | 2203787066 | 0 |
| 131.91.31.59 | 2203787067 | 0 |
| 131.91.31.60 | 2203787068 | 0 |
| 131.91.31.61 | 2203787069 | 0 |
| 131.91.31.62 | 2203787070 | 0 |
| 131.91.31.63 | 2203787071 | 0 |
| 131.91.31.64 | 2203787072 | 0 |
| 131.91.31.65 | 2203787073 | 0 |
| 131.91.31.66 | 2203787074 | 0 |
| 131.91.31.67 | 2203787075 | 0 |
| 131.91.31.68 | 2203787076 | 0 |
| 131.91.31.69 | 2203787077 | 0 |
| 131.91.31.70 | 2203787078 | 0 |
| 131.91.31.71 | 2203787079 | 0 |
| 131.91.31.72 | 2203787080 | 0 |
| 131.91.31.73 | 2203787081 | 0 |
| 131.91.31.74 | 2203787082 | 0 |
| 131.91.31.75 | 2203787083 | 0 |
| 131.91.31.76 | 2203787084 | 0 |
| 131.91.31.77 | 2203787085 | 0 |
| 131.91.31.78 | 2203787086 | 0 |
| 131.91.31.79 | 2203787087 | 0 |
| 131.91.31.80 | 2203787088 | 0 |
| 131.91.31.81 | 2203787089 | 0 |
| 131.91.31.82 | 2203787090 | 0 |
| 131.91.31.83 | 2203787091 | 0 |
| 131.91.31.84 | 2203787092 | 0 |
| 131.91.31.85 | 2203787093 | 0 |