Les adresses IP débutant par 131.90.78 sont fournies par PG&E, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.90.0.0/16, le bloc IP comprant les adresses de 131.90.0.0 à 131.90.255.255). Le numéro de système autonome (ASN) est 2013.
| ASN | 2013 |
| IP commençant par | 131.90.0.0 |
| IP se terminant par | 131.90.255.255 |
| Nom ASN | PG&E |
| CDIR | 131.90.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 06/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | San Pablo | 37,9622 | -122,3455 | 2019-05-06 |
| MaxMind | US | États-Unis | - | San Francisco | 37,7898 | -122,3942 | 2019-05-06 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.90.78.0 | 2203733504 | 0 |
| 131.90.78.1 | 2203733505 | 0 |
| 131.90.78.2 | 2203733506 | 0 |
| 131.90.78.3 | 2203733507 | 0 |
| 131.90.78.4 | 2203733508 | 0 |
| 131.90.78.5 | 2203733509 | 0 |
| 131.90.78.6 | 2203733510 | 0 |
| 131.90.78.7 | 2203733511 | 0 |
| 131.90.78.8 | 2203733512 | 0 |
| 131.90.78.9 | 2203733513 | 0 |
| 131.90.78.10 | 2203733514 | 0 |
| 131.90.78.11 | 2203733515 | 0 |
| 131.90.78.12 | 2203733516 | 0 |
| 131.90.78.13 | 2203733517 | 0 |
| 131.90.78.14 | 2203733518 | 0 |
| 131.90.78.15 | 2203733519 | 0 |
| 131.90.78.16 | 2203733520 | 0 |
| 131.90.78.17 | 2203733521 | 0 |
| 131.90.78.18 | 2203733522 | 0 |
| 131.90.78.19 | 2203733523 | 0 |
| 131.90.78.20 | 2203733524 | 0 |
| 131.90.78.21 | 2203733525 | 0 |
| 131.90.78.22 | 2203733526 | 0 |
| 131.90.78.23 | 2203733527 | 0 |
| 131.90.78.24 | 2203733528 | 0 |
| 131.90.78.25 | 2203733529 | 0 |
| 131.90.78.26 | 2203733530 | 0 |
| 131.90.78.27 | 2203733531 | 0 |
| 131.90.78.28 | 2203733532 | 0 |
| 131.90.78.29 | 2203733533 | 0 |
| 131.90.78.30 | 2203733534 | 0 |
| 131.90.78.31 | 2203733535 | 0 |
| 131.90.78.32 | 2203733536 | 0 |
| 131.90.78.33 | 2203733537 | 0 |
| 131.90.78.34 | 2203733538 | 0 |
| 131.90.78.35 | 2203733539 | 0 |
| 131.90.78.36 | 2203733540 | 0 |
| 131.90.78.37 | 2203733541 | 0 |
| 131.90.78.38 | 2203733542 | 0 |
| 131.90.78.39 | 2203733543 | 0 |
| 131.90.78.40 | 2203733544 | 0 |
| 131.90.78.41 | 2203733545 | 0 |
| 131.90.78.42 | 2203733546 | 0 |
| 131.90.78.43 | 2203733547 | 0 |
| 131.90.78.44 | 2203733548 | 0 |
| 131.90.78.45 | 2203733549 | 0 |
| 131.90.78.46 | 2203733550 | 0 |
| 131.90.78.47 | 2203733551 | 0 |
| 131.90.78.48 | 2203733552 | 0 |
| 131.90.78.49 | 2203733553 | 0 |
| 131.90.78.50 | 2203733554 | 0 |
| 131.90.78.51 | 2203733555 | 0 |
| 131.90.78.52 | 2203733556 | 0 |
| 131.90.78.53 | 2203733557 | 0 |
| 131.90.78.54 | 2203733558 | 0 |
| 131.90.78.55 | 2203733559 | 0 |
| 131.90.78.56 | 2203733560 | 0 |
| 131.90.78.57 | 2203733561 | 0 |
| 131.90.78.58 | 2203733562 | 0 |
| 131.90.78.59 | 2203733563 | 0 |
| 131.90.78.60 | 2203733564 | 0 |
| 131.90.78.61 | 2203733565 | 0 |
| 131.90.78.62 | 2203733566 | 0 |
| 131.90.78.63 | 2203733567 | 0 |
| 131.90.78.64 | 2203733568 | 0 |
| 131.90.78.65 | 2203733569 | 0 |
| 131.90.78.66 | 2203733570 | 0 |
| 131.90.78.67 | 2203733571 | 0 |
| 131.90.78.68 | 2203733572 | 0 |
| 131.90.78.69 | 2203733573 | 0 |
| 131.90.78.70 | 2203733574 | 0 |
| 131.90.78.71 | 2203733575 | 0 |
| 131.90.78.72 | 2203733576 | 0 |
| 131.90.78.73 | 2203733577 | 0 |
| 131.90.78.74 | 2203733578 | 0 |
| 131.90.78.75 | 2203733579 | 0 |
| 131.90.78.76 | 2203733580 | 0 |
| 131.90.78.77 | 2203733581 | 0 |
| 131.90.78.78 | 2203733582 | 0 |
| 131.90.78.79 | 2203733583 | 0 |
| 131.90.78.80 | 2203733584 | 0 |
| 131.90.78.81 | 2203733585 | 0 |
| 131.90.78.82 | 2203733586 | 0 |
| 131.90.78.83 | 2203733587 | 0 |
| 131.90.78.84 | 2203733588 | 0 |
| 131.90.78.85 | 2203733589 | 0 |