Les adresses IP débutant par 99.49.228 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.48.0.0/13, le bloc IP comprant les adresses de 99.48.0.0 à 99.55.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.48.0.0 |
| IP se terminant par | 99.55.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.48.0.0/13 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 24/12/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | San Francisco | 37,7798 | -122,4174 | 2017-12-24 |
| MaxMind | US | États-Unis | - | San Francisco | 37,7794 | -122,417 | 2017-12-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.49.228.0 | 1664214016 | 0 |
| 99.49.228.1 | 1664214017 | 0 |
| 99.49.228.2 | 1664214018 | 0 |
| 99.49.228.3 | 1664214019 | 0 |
| 99.49.228.4 | 1664214020 | 0 |
| 99.49.228.5 | 1664214021 | 0 |
| 99.49.228.6 | 1664214022 | 0 |
| 99.49.228.7 | 1664214023 | 0 |
| 99.49.228.8 | 1664214024 | 0 |
| 99.49.228.9 | 1664214025 | 0 |
| 99.49.228.10 | 1664214026 | 0 |
| 99.49.228.11 | 1664214027 | 0 |
| 99.49.228.12 | 1664214028 | 0 |
| 99.49.228.13 | 1664214029 | 0 |
| 99.49.228.14 | 1664214030 | 0 |
| 99.49.228.15 | 1664214031 | 0 |
| 99.49.228.16 | 1664214032 | 0 |
| 99.49.228.17 | 1664214033 | 0 |
| 99.49.228.18 | 1664214034 | 0 |
| 99.49.228.19 | 1664214035 | 0 |
| 99.49.228.20 | 1664214036 | 0 |
| 99.49.228.21 | 1664214037 | 0 |
| 99.49.228.22 | 1664214038 | 0 |
| 99.49.228.23 | 1664214039 | 0 |
| 99.49.228.24 | 1664214040 | 0 |
| 99.49.228.25 | 1664214041 | 0 |
| 99.49.228.26 | 1664214042 | 0 |
| 99.49.228.27 | 1664214043 | 0 |
| 99.49.228.28 | 1664214044 | 0 |
| 99.49.228.29 | 1664214045 | 0 |
| 99.49.228.30 | 1664214046 | 0 |
| 99.49.228.31 | 1664214047 | 0 |
| 99.49.228.32 | 1664214048 | 0 |
| 99.49.228.33 | 1664214049 | 0 |
| 99.49.228.34 | 1664214050 | 0 |
| 99.49.228.35 | 1664214051 | 0 |
| 99.49.228.36 | 1664214052 | 0 |
| 99.49.228.37 | 1664214053 | 0 |
| 99.49.228.38 | 1664214054 | 0 |
| 99.49.228.39 | 1664214055 | 0 |
| 99.49.228.40 | 1664214056 | 0 |
| 99.49.228.41 | 1664214057 | 0 |
| 99.49.228.42 | 1664214058 | 0 |
| 99.49.228.43 | 1664214059 | 0 |
| 99.49.228.44 | 1664214060 | 0 |
| 99.49.228.45 | 1664214061 | 0 |
| 99.49.228.46 | 1664214062 | 0 |
| 99.49.228.47 | 1664214063 | 0 |
| 99.49.228.48 | 1664214064 | 0 |
| 99.49.228.49 | 1664214065 | 0 |
| 99.49.228.50 | 1664214066 | 0 |
| 99.49.228.51 | 1664214067 | 0 |
| 99.49.228.52 | 1664214068 | 0 |
| 99.49.228.53 | 1664214069 | 0 |
| 99.49.228.54 | 1664214070 | 0 |
| 99.49.228.55 | 1664214071 | 0 |
| 99.49.228.56 | 1664214072 | 0 |
| 99.49.228.57 | 1664214073 | 0 |
| 99.49.228.58 | 1664214074 | 0 |
| 99.49.228.59 | 1664214075 | 0 |
| 99.49.228.60 | 1664214076 | 0 |
| 99.49.228.61 | 1664214077 | 0 |
| 99.49.228.62 | 1664214078 | 0 |
| 99.49.228.63 | 1664214079 | 0 |
| 99.49.228.64 | 1664214080 | 0 |
| 99.49.228.65 | 1664214081 | 0 |
| 99.49.228.66 | 1664214082 | 0 |
| 99.49.228.67 | 1664214083 | 0 |
| 99.49.228.68 | 1664214084 | 0 |
| 99.49.228.69 | 1664214085 | 0 |
| 99.49.228.70 | 1664214086 | 0 |
| 99.49.228.71 | 1664214087 | 0 |
| 99.49.228.72 | 1664214088 | 0 |
| 99.49.228.73 | 1664214089 | 0 |
| 99.49.228.74 | 1664214090 | 0 |
| 99.49.228.75 | 1664214091 | 0 |
| 99.49.228.76 | 1664214092 | 0 |
| 99.49.228.77 | 1664214093 | 0 |
| 99.49.228.78 | 1664214094 | 0 |
| 99.49.228.79 | 1664214095 | 0 |
| 99.49.228.80 | 1664214096 | 0 |
| 99.49.228.81 | 1664214097 | 0 |
| 99.49.228.82 | 1664214098 | 0 |
| 99.49.228.83 | 1664214099 | 0 |
| 99.49.228.84 | 1664214100 | 0 |
| 99.49.228.85 | 1664214101 | 0 |