Die IP-Adresse 99.51.66 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 99.48.0.0/13 (Bereich 99.48.0.0, 99.55.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 99.48.0.0 |
| Beendigung durch IP | 99.55.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 99.48.0.0/13 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 25.08.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Dallas | 32,7831 | -96,8067 | 2017-08-25 |
| MaxMind | US | USA | - | Dallas | 32,9689 | -96,7991 | 2017-08-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.51.66.0 | 1664303616 | 0 |
| 99.51.66.1 | 1664303617 | 0 |
| 99.51.66.2 | 1664303618 | 0 |
| 99.51.66.3 | 1664303619 | 0 |
| 99.51.66.4 | 1664303620 | 0 |
| 99.51.66.5 | 1664303621 | 0 |
| 99.51.66.6 | 1664303622 | 0 |
| 99.51.66.7 | 1664303623 | 0 |
| 99.51.66.8 | 1664303624 | 0 |
| 99.51.66.9 | 1664303625 | 0 |
| 99.51.66.10 | 1664303626 | 0 |
| 99.51.66.11 | 1664303627 | 0 |
| 99.51.66.12 | 1664303628 | 0 |
| 99.51.66.13 | 1664303629 | 0 |
| 99.51.66.14 | 1664303630 | 0 |
| 99.51.66.15 | 1664303631 | 0 |
| 99.51.66.16 | 1664303632 | 0 |
| 99.51.66.17 | 1664303633 | 0 |
| 99.51.66.18 | 1664303634 | 0 |
| 99.51.66.19 | 1664303635 | 0 |
| 99.51.66.20 | 1664303636 | 0 |
| 99.51.66.21 | 1664303637 | 0 |
| 99.51.66.22 | 1664303638 | 0 |
| 99.51.66.23 | 1664303639 | 0 |
| 99.51.66.24 | 1664303640 | 0 |
| 99.51.66.25 | 1664303641 | 0 |
| 99.51.66.26 | 1664303642 | 0 |
| 99.51.66.27 | 1664303643 | 0 |
| 99.51.66.28 | 1664303644 | 0 |
| 99.51.66.29 | 1664303645 | 0 |
| 99.51.66.30 | 1664303646 | 0 |
| 99.51.66.31 | 1664303647 | 0 |
| 99.51.66.32 | 1664303648 | 0 |
| 99.51.66.33 | 1664303649 | 0 |
| 99.51.66.34 | 1664303650 | 0 |
| 99.51.66.35 | 1664303651 | 0 |
| 99.51.66.36 | 1664303652 | 0 |
| 99.51.66.37 | 1664303653 | 0 |
| 99.51.66.38 | 1664303654 | 0 |
| 99.51.66.39 | 1664303655 | 0 |
| 99.51.66.40 | 1664303656 | 0 |
| 99.51.66.41 | 1664303657 | 0 |
| 99.51.66.42 | 1664303658 | 0 |
| 99.51.66.43 | 1664303659 | 0 |
| 99.51.66.44 | 1664303660 | 0 |
| 99.51.66.45 | 1664303661 | 0 |
| 99.51.66.46 | 1664303662 | 0 |
| 99.51.66.47 | 1664303663 | 0 |
| 99.51.66.48 | 1664303664 | 0 |
| 99.51.66.49 | 1664303665 | 0 |
| 99.51.66.50 | 1664303666 | 0 |
| 99.51.66.51 | 1664303667 | 0 |
| 99.51.66.52 | 1664303668 | 0 |
| 99.51.66.53 | 1664303669 | 0 |
| 99.51.66.54 | 1664303670 | 0 |
| 99.51.66.55 | 1664303671 | 0 |
| 99.51.66.56 | 1664303672 | 0 |
| 99.51.66.57 | 1664303673 | 0 |
| 99.51.66.58 | 1664303674 | 0 |
| 99.51.66.59 | 1664303675 | 0 |
| 99.51.66.60 | 1664303676 | 0 |
| 99.51.66.61 | 1664303677 | 0 |
| 99.51.66.62 | 1664303678 | 0 |
| 99.51.66.63 | 1664303679 | 0 |
| 99.51.66.64 | 1664303680 | 0 |
| 99.51.66.65 | 1664303681 | 0 |
| 99.51.66.66 | 1664303682 | 0 |
| 99.51.66.67 | 1664303683 | 0 |
| 99.51.66.68 | 1664303684 | 0 |
| 99.51.66.69 | 1664303685 | 0 |
| 99.51.66.70 | 1664303686 | 0 |
| 99.51.66.71 | 1664303687 | 0 |
| 99.51.66.72 | 1664303688 | 0 |
| 99.51.66.73 | 1664303689 | 0 |
| 99.51.66.74 | 1664303690 | 0 |
| 99.51.66.75 | 1664303691 | 0 |
| 99.51.66.76 | 1664303692 | 0 |
| 99.51.66.77 | 1664303693 | 0 |
| 99.51.66.78 | 1664303694 | 0 |
| 99.51.66.79 | 1664303695 | 0 |
| 99.51.66.80 | 1664303696 | 0 |
| 99.51.66.81 | 1664303697 | 0 |
| 99.51.66.82 | 1664303698 | 0 |
| 99.51.66.83 | 1664303699 | 0 |
| 99.51.66.84 | 1664303700 | 0 |
| 99.51.66.85 | 1664303701 | 0 |
| IP | Numerical IP | DNS |
| 99.51.66.86 | 1664303702 | 0 |
| 99.51.66.87 | 1664303703 | 0 |
| 99.51.66.88 | 1664303704 | 0 |
| 99.51.66.89 | 1664303705 | 0 |
| 99.51.66.90 | 1664303706 | 0 |
| 99.51.66.91 | 1664303707 | 0 |
| 99.51.66.92 | 1664303708 | 0 |
| 99.51.66.93 | 1664303709 | 0 |
| 99.51.66.94 | 1664303710 | 0 |
| 99.51.66.95 | 1664303711 | 0 |
| 99.51.66.96 | 1664303712 | 0 |
| 99.51.66.97 | 1664303713 | 0 |
| 99.51.66.98 | 1664303714 | 0 |
| 99.51.66.99 | 1664303715 | 0 |
| 99.51.66.100 | 1664303716 | 0 |
| 99.51.66.101 | 1664303717 | 0 |
| 99.51.66.102 | 1664303718 | 0 |
| 99.51.66.103 | 1664303719 | 0 |
| 99.51.66.104 | 1664303720 | 0 |
| 99.51.66.105 | 1664303721 | 0 |
| 99.51.66.106 | 1664303722 | 0 |
| 99.51.66.107 | 1664303723 | 0 |
| 99.51.66.108 | 1664303724 | 0 |
| 99.51.66.109 | 1664303725 | 0 |
| 99.51.66.110 | 1664303726 | 0 |
| 99.51.66.111 | 1664303727 | 0 |
| 99.51.66.112 | 1664303728 | 0 |
| 99.51.66.113 | 1664303729 | 0 |
| 99.51.66.114 | 1664303730 | 0 |
| 99.51.66.115 | 1664303731 | 0 |
| 99.51.66.116 | 1664303732 | 0 |
| 99.51.66.117 | 1664303733 | 0 |
| 99.51.66.118 | 1664303734 | 0 |
| 99.51.66.119 | 1664303735 | 0 |
| 99.51.66.120 | 1664303736 | 0 |
| 99.51.66.121 | 1664303737 | 0 |
| 99.51.66.122 | 1664303738 | 0 |
| 99.51.66.123 | 1664303739 | 0 |
| 99.51.66.124 | 1664303740 | 0 |
| 99.51.66.125 | 1664303741 | 0 |
| 99.51.66.126 | 1664303742 | 0 |
| 99.51.66.127 | 1664303743 | 0 |
| 99.51.66.128 | 1664303744 | 0 |
| 99.51.66.129 | 1664303745 | 0 |
| 99.51.66.130 | 1664303746 | 0 |
| 99.51.66.131 | 1664303747 | 0 |
| 99.51.66.132 | 1664303748 | 0 |
| 99.51.66.133 | 1664303749 | 0 |
| 99.51.66.134 | 1664303750 | 0 |
| 99.51.66.135 | 1664303751 | 0 |
| 99.51.66.136 | 1664303752 | 0 |
| 99.51.66.137 | 1664303753 | 0 |
| 99.51.66.138 | 1664303754 | 0 |
| 99.51.66.139 | 1664303755 | 0 |
| 99.51.66.140 | 1664303756 | 0 |
| 99.51.66.141 | 1664303757 | 0 |
| 99.51.66.142 | 1664303758 | 0 |
| 99.51.66.143 | 1664303759 | 0 |
| 99.51.66.144 | 1664303760 | 0 |
| 99.51.66.145 | 1664303761 | 0 |
| 99.51.66.146 | 1664303762 | 0 |
| 99.51.66.147 | 1664303763 | 0 |
| 99.51.66.148 | 1664303764 | 0 |
| 99.51.66.149 | 1664303765 | 0 |
| 99.51.66.150 | 1664303766 | 0 |
| 99.51.66.151 | 1664303767 | 0 |
| 99.51.66.152 | 1664303768 | 0 |
| 99.51.66.153 | 1664303769 | 0 |
| 99.51.66.154 | 1664303770 | 0 |
| 99.51.66.155 | 1664303771 | 0 |
| 99.51.66.156 | 1664303772 | 0 |
| 99.51.66.157 | 1664303773 | 0 |
| 99.51.66.158 | 1664303774 | 0 |
| 99.51.66.159 | 1664303775 | 0 |
| 99.51.66.160 | 1664303776 | 0 |
| 99.51.66.161 | 1664303777 | 0 |
| 99.51.66.162 | 1664303778 | 0 |
| 99.51.66.163 | 1664303779 | 0 |
| 99.51.66.164 | 1664303780 | 0 |
| 99.51.66.165 | 1664303781 | 0 |
| 99.51.66.166 | 1664303782 | 0 |
| 99.51.66.167 | 1664303783 | 0 |
| 99.51.66.168 | 1664303784 | 0 |
| 99.51.66.169 | 1664303785 | 0 |
| 99.51.66.170 | 1664303786 | 0 |
| 99.51.66.171 | 1664303787 | 0 |
| IP | Numerical IP | DNS |
| 99.51.66.172 | 1664303788 | 0 |
| 99.51.66.173 | 1664303789 | 0 |
| 99.51.66.174 | 1664303790 | 0 |
| 99.51.66.175 | 1664303791 | 0 |
| 99.51.66.176 | 1664303792 | 0 |
| 99.51.66.177 | 1664303793 | 0 |
| 99.51.66.178 | 1664303794 | 0 |
| 99.51.66.179 | 1664303795 | 0 |
| 99.51.66.180 | 1664303796 | 0 |
| 99.51.66.181 | 1664303797 | 0 |
| 99.51.66.182 | 1664303798 | 0 |
| 99.51.66.183 | 1664303799 | 0 |
| 99.51.66.184 | 1664303800 | 0 |
| 99.51.66.185 | 1664303801 | 0 |
| 99.51.66.186 | 1664303802 | 0 |
| 99.51.66.187 | 1664303803 | 0 |
| 99.51.66.188 | 1664303804 | 0 |
| 99.51.66.189 | 1664303805 | 0 |
| 99.51.66.190 | 1664303806 | 0 |
| 99.51.66.191 | 1664303807 | 0 |
| 99.51.66.192 | 1664303808 | 0 |
| 99.51.66.193 | 1664303809 | 0 |
| 99.51.66.194 | 1664303810 | 0 |
| 99.51.66.195 | 1664303811 | 0 |
| 99.51.66.196 | 1664303812 | 0 |
| 99.51.66.197 | 1664303813 | 0 |
| 99.51.66.198 | 1664303814 | 0 |
| 99.51.66.199 | 1664303815 | 0 |
| 99.51.66.200 | 1664303816 | 0 |
| 99.51.66.201 | 1664303817 | 0 |
| 99.51.66.202 | 1664303818 | 0 |
| 99.51.66.203 | 1664303819 | 0 |
| 99.51.66.204 | 1664303820 | 0 |
| 99.51.66.205 | 1664303821 | 0 |
| 99.51.66.206 | 1664303822 | 0 |
| 99.51.66.207 | 1664303823 | 0 |
| 99.51.66.208 | 1664303824 | 0 |
| 99.51.66.209 | 1664303825 | 0 |
| 99.51.66.210 | 1664303826 | 0 |
| 99.51.66.211 | 1664303827 | 0 |
| 99.51.66.212 | 1664303828 | 0 |
| 99.51.66.213 | 1664303829 | 0 |
| 99.51.66.214 | 1664303830 | 0 |
| 99.51.66.215 | 1664303831 | 0 |
| 99.51.66.216 | 1664303832 | 0 |
| 99.51.66.217 | 1664303833 | 0 |
| 99.51.66.218 | 1664303834 | 0 |
| 99.51.66.219 | 1664303835 | 0 |
| 99.51.66.220 | 1664303836 | 0 |
| 99.51.66.221 | 1664303837 | 0 |
| 99.51.66.222 | 1664303838 | 0 |
| 99.51.66.223 | 1664303839 | 0 |
| 99.51.66.224 | 1664303840 | 0 |
| 99.51.66.225 | 1664303841 | 0 |
| 99.51.66.226 | 1664303842 | 0 |
| 99.51.66.227 | 1664303843 | 0 |
| 99.51.66.228 | 1664303844 | 0 |
| 99.51.66.229 | 1664303845 | 0 |
| 99.51.66.230 | 1664303846 | 0 |
| 99.51.66.231 | 1664303847 | 0 |
| 99.51.66.232 | 1664303848 | 0 |
| 99.51.66.233 | 1664303849 | 0 |
| 99.51.66.234 | 1664303850 | 0 |
| 99.51.66.235 | 1664303851 | 0 |
| 99.51.66.236 | 1664303852 | 0 |
| 99.51.66.237 | 1664303853 | 0 |
| 99.51.66.238 | 1664303854 | 0 |
| 99.51.66.239 | 1664303855 | 0 |
| 99.51.66.240 | 1664303856 | 0 |
| 99.51.66.241 | 1664303857 | 0 |
| 99.51.66.242 | 1664303858 | 0 |
| 99.51.66.243 | 1664303859 | 0 |
| 99.51.66.244 | 1664303860 | 0 |
| 99.51.66.245 | 1664303861 | 0 |
| 99.51.66.246 | 1664303862 | 0 |
| 99.51.66.247 | 1664303863 | 0 |
| 99.51.66.248 | 1664303864 | 0 |
| 99.51.66.249 | 1664303865 | 0 |
| 99.51.66.250 | 1664303866 | 0 |
| 99.51.66.251 | 1664303867 | 0 |
| 99.51.66.252 | 1664303868 | 0 |
| 99.51.66.253 | 1664303869 | 0 |
| 99.51.66.254 | 1664303870 | 0 |
| 99.51.66.255 | 1664303871 | 0 |