L'indirizzo IP 99.91.187 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.64.0.0/11, IP tra 99.64.0.0 a 99.95.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.64.0.0 |
| IP finale con | 99.95.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.64.0.0/11 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 14/02/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Sacramento | 38,5816 | -121,4944 | 2018-02-14 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-02-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.91.187.0 | 1666956032 | 0 |
| 99.91.187.1 | 1666956033 | 0 |
| 99.91.187.2 | 1666956034 | 0 |
| 99.91.187.3 | 1666956035 | 0 |
| 99.91.187.4 | 1666956036 | 0 |
| 99.91.187.5 | 1666956037 | 0 |
| 99.91.187.6 | 1666956038 | 0 |
| 99.91.187.7 | 1666956039 | 0 |
| 99.91.187.8 | 1666956040 | 0 |
| 99.91.187.9 | 1666956041 | 0 |
| 99.91.187.10 | 1666956042 | 0 |
| 99.91.187.11 | 1666956043 | 0 |
| 99.91.187.12 | 1666956044 | 0 |
| 99.91.187.13 | 1666956045 | 0 |
| 99.91.187.14 | 1666956046 | 0 |
| 99.91.187.15 | 1666956047 | 0 |
| 99.91.187.16 | 1666956048 | 0 |
| 99.91.187.17 | 1666956049 | 0 |
| 99.91.187.18 | 1666956050 | 0 |
| 99.91.187.19 | 1666956051 | 0 |
| 99.91.187.20 | 1666956052 | 0 |
| 99.91.187.21 | 1666956053 | 0 |
| 99.91.187.22 | 1666956054 | 0 |
| 99.91.187.23 | 1666956055 | 0 |
| 99.91.187.24 | 1666956056 | 0 |
| 99.91.187.25 | 1666956057 | 0 |
| 99.91.187.26 | 1666956058 | 0 |
| 99.91.187.27 | 1666956059 | 0 |
| 99.91.187.28 | 1666956060 | 0 |
| 99.91.187.29 | 1666956061 | 0 |
| 99.91.187.30 | 1666956062 | 0 |
| 99.91.187.31 | 1666956063 | 0 |
| 99.91.187.32 | 1666956064 | 0 |
| 99.91.187.33 | 1666956065 | 0 |
| 99.91.187.34 | 1666956066 | 0 |
| 99.91.187.35 | 1666956067 | 0 |
| 99.91.187.36 | 1666956068 | 0 |
| 99.91.187.37 | 1666956069 | 0 |
| 99.91.187.38 | 1666956070 | 0 |
| 99.91.187.39 | 1666956071 | 0 |
| 99.91.187.40 | 1666956072 | 0 |
| 99.91.187.41 | 1666956073 | 0 |
| 99.91.187.42 | 1666956074 | 0 |
| 99.91.187.43 | 1666956075 | 0 |
| 99.91.187.44 | 1666956076 | 0 |
| 99.91.187.45 | 1666956077 | 0 |
| 99.91.187.46 | 1666956078 | 0 |
| 99.91.187.47 | 1666956079 | 0 |
| 99.91.187.48 | 1666956080 | 0 |
| 99.91.187.49 | 1666956081 | 0 |
| 99.91.187.50 | 1666956082 | 0 |
| 99.91.187.51 | 1666956083 | 0 |
| 99.91.187.52 | 1666956084 | 0 |
| 99.91.187.53 | 1666956085 | 0 |
| 99.91.187.54 | 1666956086 | 0 |
| 99.91.187.55 | 1666956087 | 0 |
| 99.91.187.56 | 1666956088 | 0 |
| 99.91.187.57 | 1666956089 | 0 |
| 99.91.187.58 | 1666956090 | 0 |
| 99.91.187.59 | 1666956091 | 0 |
| 99.91.187.60 | 1666956092 | 0 |
| 99.91.187.61 | 1666956093 | 0 |
| 99.91.187.62 | 1666956094 | 0 |
| 99.91.187.63 | 1666956095 | 0 |
| 99.91.187.64 | 1666956096 | 0 |
| 99.91.187.65 | 1666956097 | 0 |
| 99.91.187.66 | 1666956098 | 0 |
| 99.91.187.67 | 1666956099 | 0 |
| 99.91.187.68 | 1666956100 | 0 |
| 99.91.187.69 | 1666956101 | 0 |
| 99.91.187.70 | 1666956102 | 0 |
| 99.91.187.71 | 1666956103 | 0 |
| 99.91.187.72 | 1666956104 | 0 |
| 99.91.187.73 | 1666956105 | 0 |
| 99.91.187.74 | 1666956106 | 0 |
| 99.91.187.75 | 1666956107 | 0 |
| 99.91.187.76 | 1666956108 | 0 |
| 99.91.187.77 | 1666956109 | 0 |
| 99.91.187.78 | 1666956110 | 0 |
| 99.91.187.79 | 1666956111 | 0 |
| 99.91.187.80 | 1666956112 | 0 |
| 99.91.187.81 | 1666956113 | 0 |
| 99.91.187.82 | 1666956114 | 0 |
| 99.91.187.83 | 1666956115 | 0 |
| 99.91.187.84 | 1666956116 | 0 |
| 99.91.187.85 | 1666956117 | 0 |