Les adresses IP débutant par 99.1.78 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.0.0.0/12, le bloc IP comprant les adresses de 99.0.0.0 à 99.15.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.0.0.0 |
| IP se terminant par | 99.15.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.0.0.0/12 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 15/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Richardson | 32,9924 | -96,6821 | 2017-09-14 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-09-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.1.78.0 | 1661029888 | 0 |
| 99.1.78.1 | 1661029889 | 0 |
| 99.1.78.2 | 1661029890 | 0 |
| 99.1.78.3 | 1661029891 | 0 |
| 99.1.78.4 | 1661029892 | 0 |
| 99.1.78.5 | 1661029893 | 0 |
| 99.1.78.6 | 1661029894 | 0 |
| 99.1.78.7 | 1661029895 | 0 |
| 99.1.78.8 | 1661029896 | 0 |
| 99.1.78.9 | 1661029897 | 0 |
| 99.1.78.10 | 1661029898 | 0 |
| 99.1.78.11 | 1661029899 | 0 |
| 99.1.78.12 | 1661029900 | 0 |
| 99.1.78.13 | 1661029901 | 0 |
| 99.1.78.14 | 1661029902 | 0 |
| 99.1.78.15 | 1661029903 | 0 |
| 99.1.78.16 | 1661029904 | 0 |
| 99.1.78.17 | 1661029905 | 0 |
| 99.1.78.18 | 1661029906 | 0 |
| 99.1.78.19 | 1661029907 | 0 |
| 99.1.78.20 | 1661029908 | 0 |
| 99.1.78.21 | 1661029909 | 0 |
| 99.1.78.22 | 1661029910 | 0 |
| 99.1.78.23 | 1661029911 | 0 |
| 99.1.78.24 | 1661029912 | 0 |
| 99.1.78.25 | 1661029913 | 0 |
| 99.1.78.26 | 1661029914 | 0 |
| 99.1.78.27 | 1661029915 | 0 |
| 99.1.78.28 | 1661029916 | 0 |
| 99.1.78.29 | 1661029917 | 0 |
| 99.1.78.30 | 1661029918 | 0 |
| 99.1.78.31 | 1661029919 | 0 |
| 99.1.78.32 | 1661029920 | 0 |
| 99.1.78.33 | 1661029921 | 0 |
| 99.1.78.34 | 1661029922 | 0 |
| 99.1.78.35 | 1661029923 | 0 |
| 99.1.78.36 | 1661029924 | 0 |
| 99.1.78.37 | 1661029925 | 0 |
| 99.1.78.38 | 1661029926 | 0 |
| 99.1.78.39 | 1661029927 | 0 |
| 99.1.78.40 | 1661029928 | 0 |
| 99.1.78.41 | 1661029929 | 0 |
| 99.1.78.42 | 1661029930 | 0 |
| 99.1.78.43 | 1661029931 | 0 |
| 99.1.78.44 | 1661029932 | 0 |
| 99.1.78.45 | 1661029933 | 0 |
| 99.1.78.46 | 1661029934 | 0 |
| 99.1.78.47 | 1661029935 | 0 |
| 99.1.78.48 | 1661029936 | 0 |
| 99.1.78.49 | 1661029937 | 0 |
| 99.1.78.50 | 1661029938 | 0 |
| 99.1.78.51 | 1661029939 | 0 |
| 99.1.78.52 | 1661029940 | 0 |
| 99.1.78.53 | 1661029941 | 0 |
| 99.1.78.54 | 1661029942 | 0 |
| 99.1.78.55 | 1661029943 | 0 |
| 99.1.78.56 | 1661029944 | 0 |
| 99.1.78.57 | 1661029945 | 0 |
| 99.1.78.58 | 1661029946 | 0 |
| 99.1.78.59 | 1661029947 | 0 |
| 99.1.78.60 | 1661029948 | 0 |
| 99.1.78.61 | 1661029949 | 0 |
| 99.1.78.62 | 1661029950 | 0 |
| 99.1.78.63 | 1661029951 | 0 |
| 99.1.78.64 | 1661029952 | 0 |
| 99.1.78.65 | 1661029953 | 0 |
| 99.1.78.66 | 1661029954 | 0 |
| 99.1.78.67 | 1661029955 | 0 |
| 99.1.78.68 | 1661029956 | 0 |
| 99.1.78.69 | 1661029957 | 0 |
| 99.1.78.70 | 1661029958 | 0 |
| 99.1.78.71 | 1661029959 | 0 |
| 99.1.78.72 | 1661029960 | 0 |
| 99.1.78.73 | 1661029961 | 0 |
| 99.1.78.74 | 1661029962 | 0 |
| 99.1.78.75 | 1661029963 | 0 |
| 99.1.78.76 | 1661029964 | 0 |
| 99.1.78.77 | 1661029965 | 0 |
| 99.1.78.78 | 1661029966 | 0 |
| 99.1.78.79 | 1661029967 | 0 |
| 99.1.78.80 | 1661029968 | 0 |
| 99.1.78.81 | 1661029969 | 0 |
| 99.1.78.82 | 1661029970 | 0 |
| 99.1.78.83 | 1661029971 | 0 |
| 99.1.78.84 | 1661029972 | 0 |
| 99.1.78.85 | 1661029973 | 0 |
| IP | Numerical IP | DNS |
| 99.1.78.86 | 1661029974 | 0 |
| 99.1.78.87 | 1661029975 | 0 |
| 99.1.78.88 | 1661029976 | 0 |
| 99.1.78.89 | 1661029977 | 0 |
| 99.1.78.90 | 1661029978 | 0 |
| 99.1.78.91 | 1661029979 | 0 |
| 99.1.78.92 | 1661029980 | 0 |
| 99.1.78.93 | 1661029981 | 0 |
| 99.1.78.94 | 1661029982 | 0 |
| 99.1.78.95 | 1661029983 | 0 |
| 99.1.78.96 | 1661029984 | 0 |
| 99.1.78.97 | 1661029985 | 0 |
| 99.1.78.98 | 1661029986 | 0 |
| 99.1.78.99 | 1661029987 | 0 |
| 99.1.78.100 | 1661029988 | 0 |
| 99.1.78.101 | 1661029989 | 0 |
| 99.1.78.102 | 1661029990 | 0 |
| 99.1.78.103 | 1661029991 | 0 |
| 99.1.78.104 | 1661029992 | 0 |
| 99.1.78.105 | 1661029993 | 0 |
| 99.1.78.106 | 1661029994 | 0 |
| 99.1.78.107 | 1661029995 | 0 |
| 99.1.78.108 | 1661029996 | 0 |
| 99.1.78.109 | 1661029997 | 0 |
| 99.1.78.110 | 1661029998 | 0 |
| 99.1.78.111 | 1661029999 | 0 |
| 99.1.78.112 | 1661030000 | 0 |
| 99.1.78.113 | 1661030001 | 0 |
| 99.1.78.114 | 1661030002 | 0 |
| 99.1.78.115 | 1661030003 | 0 |
| 99.1.78.116 | 1661030004 | 0 |
| 99.1.78.117 | 1661030005 | 0 |
| 99.1.78.118 | 1661030006 | 0 |
| 99.1.78.119 | 1661030007 | 0 |
| 99.1.78.120 | 1661030008 | 0 |
| 99.1.78.121 | 1661030009 | 0 |
| 99.1.78.122 | 1661030010 | 0 |
| 99.1.78.123 | 1661030011 | 0 |
| 99.1.78.124 | 1661030012 | 0 |
| 99.1.78.125 | 1661030013 | 0 |
| 99.1.78.126 | 1661030014 | 0 |
| 99.1.78.127 | 1661030015 | 0 |
| 99.1.78.128 | 1661030016 | 0 |
| 99.1.78.129 | 1661030017 | 0 |
| 99.1.78.130 | 1661030018 | 0 |
| 99.1.78.131 | 1661030019 | 0 |
| 99.1.78.132 | 1661030020 | 0 |
| 99.1.78.133 | 1661030021 | 0 |
| 99.1.78.134 | 1661030022 | 0 |
| 99.1.78.135 | 1661030023 | 0 |
| 99.1.78.136 | 1661030024 | 0 |
| 99.1.78.137 | 1661030025 | 0 |
| 99.1.78.138 | 1661030026 | 0 |
| 99.1.78.139 | 1661030027 | 0 |
| 99.1.78.140 | 1661030028 | 0 |
| 99.1.78.141 | 1661030029 | 0 |
| 99.1.78.142 | 1661030030 | 0 |
| 99.1.78.143 | 1661030031 | 0 |
| 99.1.78.144 | 1661030032 | 0 |
| 99.1.78.145 | 1661030033 | 0 |
| 99.1.78.146 | 1661030034 | 0 |
| 99.1.78.147 | 1661030035 | 0 |
| 99.1.78.148 | 1661030036 | 0 |
| 99.1.78.149 | 1661030037 | 0 |
| 99.1.78.150 | 1661030038 | 0 |
| 99.1.78.151 | 1661030039 | 0 |
| 99.1.78.152 | 1661030040 | 0 |
| 99.1.78.153 | 1661030041 | 0 |
| 99.1.78.154 | 1661030042 | 0 |
| 99.1.78.155 | 1661030043 | 0 |
| 99.1.78.156 | 1661030044 | 0 |
| 99.1.78.157 | 1661030045 | 0 |
| 99.1.78.158 | 1661030046 | 0 |
| 99.1.78.159 | 1661030047 | 0 |
| 99.1.78.160 | 1661030048 | 0 |
| 99.1.78.161 | 1661030049 | 0 |
| 99.1.78.162 | 1661030050 | 0 |
| 99.1.78.163 | 1661030051 | 0 |
| 99.1.78.164 | 1661030052 | 0 |
| 99.1.78.165 | 1661030053 | 0 |
| 99.1.78.166 | 1661030054 | 0 |
| 99.1.78.167 | 1661030055 | 0 |
| 99.1.78.168 | 1661030056 | 0 |
| 99.1.78.169 | 1661030057 | 0 |
| 99.1.78.170 | 1661030058 | 0 |
| 99.1.78.171 | 1661030059 | 0 |
| IP | Numerical IP | DNS |
| 99.1.78.172 | 1661030060 | 0 |
| 99.1.78.173 | 1661030061 | 0 |
| 99.1.78.174 | 1661030062 | 0 |
| 99.1.78.175 | 1661030063 | 0 |
| 99.1.78.176 | 1661030064 | 0 |
| 99.1.78.177 | 1661030065 | 0 |
| 99.1.78.178 | 1661030066 | 0 |
| 99.1.78.179 | 1661030067 | 0 |
| 99.1.78.180 | 1661030068 | 0 |
| 99.1.78.181 | 1661030069 | 0 |
| 99.1.78.182 | 1661030070 | 0 |
| 99.1.78.183 | 1661030071 | 0 |
| 99.1.78.184 | 1661030072 | 0 |
| 99.1.78.185 | 1661030073 | 0 |
| 99.1.78.186 | 1661030074 | 0 |
| 99.1.78.187 | 1661030075 | 0 |
| 99.1.78.188 | 1661030076 | 0 |
| 99.1.78.189 | 1661030077 | 0 |
| 99.1.78.190 | 1661030078 | 0 |
| 99.1.78.191 | 1661030079 | 0 |
| 99.1.78.192 | 1661030080 | 0 |
| 99.1.78.193 | 1661030081 | 0 |
| 99.1.78.194 | 1661030082 | 0 |
| 99.1.78.195 | 1661030083 | 0 |
| 99.1.78.196 | 1661030084 | 0 |
| 99.1.78.197 | 1661030085 | 0 |
| 99.1.78.198 | 1661030086 | 0 |
| 99.1.78.199 | 1661030087 | 0 |
| 99.1.78.200 | 1661030088 | 0 |
| 99.1.78.201 | 1661030089 | 0 |
| 99.1.78.202 | 1661030090 | 0 |
| 99.1.78.203 | 1661030091 | 0 |
| 99.1.78.204 | 1661030092 | 0 |
| 99.1.78.205 | 1661030093 | 0 |
| 99.1.78.206 | 1661030094 | 0 |
| 99.1.78.207 | 1661030095 | 0 |
| 99.1.78.208 | 1661030096 | 0 |
| 99.1.78.209 | 1661030097 | 0 |
| 99.1.78.210 | 1661030098 | 0 |
| 99.1.78.211 | 1661030099 | 0 |
| 99.1.78.212 | 1661030100 | 0 |
| 99.1.78.213 | 1661030101 | 0 |
| 99.1.78.214 | 1661030102 | 0 |
| 99.1.78.215 | 1661030103 | 0 |
| 99.1.78.216 | 1661030104 | 0 |
| 99.1.78.217 | 1661030105 | 0 |
| 99.1.78.218 | 1661030106 | 0 |
| 99.1.78.219 | 1661030107 | 0 |
| 99.1.78.220 | 1661030108 | 0 |
| 99.1.78.221 | 1661030109 | 0 |
| 99.1.78.222 | 1661030110 | 0 |
| 99.1.78.223 | 1661030111 | 0 |
| 99.1.78.224 | 1661030112 | 0 |
| 99.1.78.225 | 1661030113 | 0 |
| 99.1.78.226 | 1661030114 | 0 |
| 99.1.78.227 | 1661030115 | 0 |
| 99.1.78.228 | 1661030116 | 0 |
| 99.1.78.229 | 1661030117 | 0 |
| 99.1.78.230 | 1661030118 | 0 |
| 99.1.78.231 | 1661030119 | 0 |
| 99.1.78.232 | 1661030120 | 0 |
| 99.1.78.233 | 1661030121 | 0 |
| 99.1.78.234 | 1661030122 | 0 |
| 99.1.78.235 | 1661030123 | 0 |
| 99.1.78.236 | 1661030124 | 0 |
| 99.1.78.237 | 1661030125 | 0 |
| 99.1.78.238 | 1661030126 | 0 |
| 99.1.78.239 | 1661030127 | 0 |
| 99.1.78.240 | 1661030128 | 0 |
| 99.1.78.241 | 1661030129 | 0 |
| 99.1.78.242 | 1661030130 | 0 |
| 99.1.78.243 | 1661030131 | 0 |
| 99.1.78.244 | 1661030132 | 0 |
| 99.1.78.245 | 1661030133 | 0 |
| 99.1.78.246 | 1661030134 | 0 |
| 99.1.78.247 | 1661030135 | 0 |
| 99.1.78.248 | 1661030136 | 0 |
| 99.1.78.249 | 1661030137 | 0 |
| 99.1.78.250 | 1661030138 | 0 |
| 99.1.78.251 | 1661030139 | 0 |
| 99.1.78.252 | 1661030140 | 0 |
| 99.1.78.253 | 1661030141 | 0 |
| 99.1.78.254 | 1661030142 | 0 |
| 99.1.78.255 | 1661030143 | 0 |