The IP address 131.90.72 is provided by PG&E, it's belong to the CDIR (Classless Inter-Domain Routing) 131.90.0.0/16 (range 131.90.0.0 to 131.90.255.255). The autonomous system number (ASN) is 2013.
| ASN | 2013 |
| IP starting by | 131.90.0.0 |
| IP ending by | 131.90.255.255 |
| ASN Name | PG&E |
| CDIR | 131.90.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 17/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | San Pablo | 37.9622 | -122.3455 | 2019-05-17 |
| MaxMind | US | United States | - | San Francisco | 37.7898 | -122.3942 | 2019-05-17 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.90.72.0 | 2203731968 | 0 |
| 131.90.72.1 | 2203731969 | 0 |
| 131.90.72.2 | 2203731970 | 0 |
| 131.90.72.3 | 2203731971 | 0 |
| 131.90.72.4 | 2203731972 | 0 |
| 131.90.72.5 | 2203731973 | 0 |
| 131.90.72.6 | 2203731974 | 0 |
| 131.90.72.7 | 2203731975 | 0 |
| 131.90.72.8 | 2203731976 | 0 |
| 131.90.72.9 | 2203731977 | 0 |
| 131.90.72.10 | 2203731978 | 0 |
| 131.90.72.11 | 2203731979 | 0 |
| 131.90.72.12 | 2203731980 | 0 |
| 131.90.72.13 | 2203731981 | 0 |
| 131.90.72.14 | 2203731982 | 0 |
| 131.90.72.15 | 2203731983 | 0 |
| 131.90.72.16 | 2203731984 | 0 |
| 131.90.72.17 | 2203731985 | 0 |
| 131.90.72.18 | 2203731986 | 0 |
| 131.90.72.19 | 2203731987 | 0 |
| 131.90.72.20 | 2203731988 | 0 |
| 131.90.72.21 | 2203731989 | 0 |
| 131.90.72.22 | 2203731990 | 0 |
| 131.90.72.23 | 2203731991 | 0 |
| 131.90.72.24 | 2203731992 | 0 |
| 131.90.72.25 | 2203731993 | 0 |
| 131.90.72.26 | 2203731994 | 0 |
| 131.90.72.27 | 2203731995 | 0 |
| 131.90.72.28 | 2203731996 | 0 |
| 131.90.72.29 | 2203731997 | 0 |
| 131.90.72.30 | 2203731998 | 0 |
| 131.90.72.31 | 2203731999 | 0 |
| 131.90.72.32 | 2203732000 | 0 |
| 131.90.72.33 | 2203732001 | 0 |
| 131.90.72.34 | 2203732002 | 0 |
| 131.90.72.35 | 2203732003 | 0 |
| 131.90.72.36 | 2203732004 | 0 |
| 131.90.72.37 | 2203732005 | 0 |
| 131.90.72.38 | 2203732006 | 0 |
| 131.90.72.39 | 2203732007 | 0 |
| 131.90.72.40 | 2203732008 | 0 |
| 131.90.72.41 | 2203732009 | 0 |
| 131.90.72.42 | 2203732010 | 0 |
| 131.90.72.43 | 2203732011 | 0 |
| 131.90.72.44 | 2203732012 | 0 |
| 131.90.72.45 | 2203732013 | 0 |
| 131.90.72.46 | 2203732014 | 0 |
| 131.90.72.47 | 2203732015 | 0 |
| 131.90.72.48 | 2203732016 | 0 |
| 131.90.72.49 | 2203732017 | 0 |
| 131.90.72.50 | 2203732018 | 0 |
| 131.90.72.51 | 2203732019 | 0 |
| 131.90.72.52 | 2203732020 | 0 |
| 131.90.72.53 | 2203732021 | 0 |
| 131.90.72.54 | 2203732022 | 0 |
| 131.90.72.55 | 2203732023 | 0 |
| 131.90.72.56 | 2203732024 | 0 |
| 131.90.72.57 | 2203732025 | 0 |
| 131.90.72.58 | 2203732026 | 0 |
| 131.90.72.59 | 2203732027 | 0 |
| 131.90.72.60 | 2203732028 | 0 |
| 131.90.72.61 | 2203732029 | 0 |
| 131.90.72.62 | 2203732030 | 0 |
| 131.90.72.63 | 2203732031 | 0 |
| 131.90.72.64 | 2203732032 | 0 |
| 131.90.72.65 | 2203732033 | 0 |
| 131.90.72.66 | 2203732034 | 0 |
| 131.90.72.67 | 2203732035 | 0 |
| 131.90.72.68 | 2203732036 | 0 |
| 131.90.72.69 | 2203732037 | 0 |
| 131.90.72.70 | 2203732038 | 0 |
| 131.90.72.71 | 2203732039 | 0 |
| 131.90.72.72 | 2203732040 | 0 |
| 131.90.72.73 | 2203732041 | 0 |
| 131.90.72.74 | 2203732042 | 0 |
| 131.90.72.75 | 2203732043 | 0 |
| 131.90.72.76 | 2203732044 | 0 |
| 131.90.72.77 | 2203732045 | 0 |
| 131.90.72.78 | 2203732046 | 0 |
| 131.90.72.79 | 2203732047 | 0 |
| 131.90.72.80 | 2203732048 | 0 |
| 131.90.72.81 | 2203732049 | 0 |
| 131.90.72.82 | 2203732050 | 0 |
| 131.90.72.83 | 2203732051 | 0 |
| 131.90.72.84 | 2203732052 | 0 |
| 131.90.72.85 | 2203732053 | 0 |