L'indirizzo IP 131.90.77 è fornito da PG&E, che è di proprietà del CIDR (Classless Inter-Domain Routing) 131.90.0.0/16, IP tra 131.90.0.0 a 131.90.255.255 ). Il numero di sistema autonomo (ASN) è 2013.
| ASN | 2013 |
| IP inizia con | 131.90.0.0 |
| IP finale con | 131.90.255.255 |
| ASN Nome | PG&E |
| CDIR | 131.90.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 12/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | San Pablo | 37,9622 | -122,3455 | 2019-05-12 |
| MaxMind | US | United States | - | San Francisco | 37,7898 | -122,3942 | 2019-05-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.90.77.0 | 2203733248 | 0 |
| 131.90.77.1 | 2203733249 | 0 |
| 131.90.77.2 | 2203733250 | 0 |
| 131.90.77.3 | 2203733251 | 0 |
| 131.90.77.4 | 2203733252 | 0 |
| 131.90.77.5 | 2203733253 | 0 |
| 131.90.77.6 | 2203733254 | 0 |
| 131.90.77.7 | 2203733255 | 0 |
| 131.90.77.8 | 2203733256 | 0 |
| 131.90.77.9 | 2203733257 | 0 |
| 131.90.77.10 | 2203733258 | 0 |
| 131.90.77.11 | 2203733259 | 0 |
| 131.90.77.12 | 2203733260 | 0 |
| 131.90.77.13 | 2203733261 | 0 |
| 131.90.77.14 | 2203733262 | 0 |
| 131.90.77.15 | 2203733263 | 0 |
| 131.90.77.16 | 2203733264 | 0 |
| 131.90.77.17 | 2203733265 | 0 |
| 131.90.77.18 | 2203733266 | 0 |
| 131.90.77.19 | 2203733267 | 0 |
| 131.90.77.20 | 2203733268 | 0 |
| 131.90.77.21 | 2203733269 | 0 |
| 131.90.77.22 | 2203733270 | 0 |
| 131.90.77.23 | 2203733271 | 0 |
| 131.90.77.24 | 2203733272 | 0 |
| 131.90.77.25 | 2203733273 | 0 |
| 131.90.77.26 | 2203733274 | 0 |
| 131.90.77.27 | 2203733275 | 0 |
| 131.90.77.28 | 2203733276 | 0 |
| 131.90.77.29 | 2203733277 | 0 |
| 131.90.77.30 | 2203733278 | 0 |
| 131.90.77.31 | 2203733279 | 0 |
| 131.90.77.32 | 2203733280 | 0 |
| 131.90.77.33 | 2203733281 | 0 |
| 131.90.77.34 | 2203733282 | 0 |
| 131.90.77.35 | 2203733283 | 0 |
| 131.90.77.36 | 2203733284 | 0 |
| 131.90.77.37 | 2203733285 | 0 |
| 131.90.77.38 | 2203733286 | 0 |
| 131.90.77.39 | 2203733287 | 0 |
| 131.90.77.40 | 2203733288 | 0 |
| 131.90.77.41 | 2203733289 | 0 |
| 131.90.77.42 | 2203733290 | 0 |
| 131.90.77.43 | 2203733291 | 0 |
| 131.90.77.44 | 2203733292 | 0 |
| 131.90.77.45 | 2203733293 | 0 |
| 131.90.77.46 | 2203733294 | 0 |
| 131.90.77.47 | 2203733295 | 0 |
| 131.90.77.48 | 2203733296 | 0 |
| 131.90.77.49 | 2203733297 | 0 |
| 131.90.77.50 | 2203733298 | 0 |
| 131.90.77.51 | 2203733299 | 0 |
| 131.90.77.52 | 2203733300 | 0 |
| 131.90.77.53 | 2203733301 | 0 |
| 131.90.77.54 | 2203733302 | 0 |
| 131.90.77.55 | 2203733303 | 0 |
| 131.90.77.56 | 2203733304 | 0 |
| 131.90.77.57 | 2203733305 | 0 |
| 131.90.77.58 | 2203733306 | 0 |
| 131.90.77.59 | 2203733307 | 0 |
| 131.90.77.60 | 2203733308 | 0 |
| 131.90.77.61 | 2203733309 | 0 |
| 131.90.77.62 | 2203733310 | 0 |
| 131.90.77.63 | 2203733311 | 0 |
| 131.90.77.64 | 2203733312 | 0 |
| 131.90.77.65 | 2203733313 | 0 |
| 131.90.77.66 | 2203733314 | 0 |
| 131.90.77.67 | 2203733315 | 0 |
| 131.90.77.68 | 2203733316 | 0 |
| 131.90.77.69 | 2203733317 | 0 |
| 131.90.77.70 | 2203733318 | 0 |
| 131.90.77.71 | 2203733319 | 0 |
| 131.90.77.72 | 2203733320 | 0 |
| 131.90.77.73 | 2203733321 | 0 |
| 131.90.77.74 | 2203733322 | 0 |
| 131.90.77.75 | 2203733323 | 0 |
| 131.90.77.76 | 2203733324 | 0 |
| 131.90.77.77 | 2203733325 | 0 |
| 131.90.77.78 | 2203733326 | 0 |
| 131.90.77.79 | 2203733327 | 0 |
| 131.90.77.80 | 2203733328 | 0 |
| 131.90.77.81 | 2203733329 | 0 |
| 131.90.77.82 | 2203733330 | 0 |
| 131.90.77.83 | 2203733331 | 0 |
| 131.90.77.84 | 2203733332 | 0 |
| 131.90.77.85 | 2203733333 | 0 |