La dirección IP 12.243.4 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP entre 12.0.0.0 a 12.255.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 12.0.0.0 |
| IP que termina con | 12.255.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérica | |
| Registe | |
| Última actualización | 04/10/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Middletown | 40,3956 | -74,1106 | 2017-10-04 |
| MaxMind | US | Estados Unidos | - | Middletown Township | 40,3965 | -74,1075 | 2017-10-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.243.4.0 | 217252864 | 0 |
| 12.243.4.1 | 217252865 | 0 |
| 12.243.4.2 | 217252866 | 0 |
| 12.243.4.3 | 217252867 | 0 |
| 12.243.4.4 | 217252868 | 0 |
| 12.243.4.5 | 217252869 | 0 |
| 12.243.4.6 | 217252870 | 0 |
| 12.243.4.7 | 217252871 | 0 |
| 12.243.4.8 | 217252872 | 0 |
| 12.243.4.9 | 217252873 | 0 |
| 12.243.4.10 | 217252874 | 0 |
| 12.243.4.11 | 217252875 | 0 |
| 12.243.4.12 | 217252876 | 0 |
| 12.243.4.13 | 217252877 | 0 |
| 12.243.4.14 | 217252878 | 0 |
| 12.243.4.15 | 217252879 | 0 |
| 12.243.4.16 | 217252880 | 0 |
| 12.243.4.17 | 217252881 | 0 |
| 12.243.4.18 | 217252882 | 0 |
| 12.243.4.19 | 217252883 | 0 |
| 12.243.4.20 | 217252884 | 0 |
| 12.243.4.21 | 217252885 | 0 |
| 12.243.4.22 | 217252886 | 0 |
| 12.243.4.23 | 217252887 | 0 |
| 12.243.4.24 | 217252888 | 0 |
| 12.243.4.25 | 217252889 | 0 |
| 12.243.4.26 | 217252890 | 0 |
| 12.243.4.27 | 217252891 | 0 |
| 12.243.4.28 | 217252892 | 0 |
| 12.243.4.29 | 217252893 | 0 |
| 12.243.4.30 | 217252894 | 0 |
| 12.243.4.31 | 217252895 | 0 |
| 12.243.4.32 | 217252896 | 0 |
| 12.243.4.33 | 217252897 | 0 |
| 12.243.4.34 | 217252898 | 0 |
| 12.243.4.35 | 217252899 | 0 |
| 12.243.4.36 | 217252900 | 0 |
| 12.243.4.37 | 217252901 | 0 |
| 12.243.4.38 | 217252902 | 0 |
| 12.243.4.39 | 217252903 | 0 |
| 12.243.4.40 | 217252904 | 0 |
| 12.243.4.41 | 217252905 | 0 |
| 12.243.4.42 | 217252906 | 0 |
| 12.243.4.43 | 217252907 | 0 |
| 12.243.4.44 | 217252908 | 0 |
| 12.243.4.45 | 217252909 | 0 |
| 12.243.4.46 | 217252910 | 0 |
| 12.243.4.47 | 217252911 | 0 |
| 12.243.4.48 | 217252912 | 0 |
| 12.243.4.49 | 217252913 | 0 |
| 12.243.4.50 | 217252914 | 0 |
| 12.243.4.51 | 217252915 | 0 |
| 12.243.4.52 | 217252916 | 0 |
| 12.243.4.53 | 217252917 | 0 |
| 12.243.4.54 | 217252918 | 0 |
| 12.243.4.55 | 217252919 | 0 |
| 12.243.4.56 | 217252920 | 0 |
| 12.243.4.57 | 217252921 | 0 |
| 12.243.4.58 | 217252922 | 0 |
| 12.243.4.59 | 217252923 | 0 |
| 12.243.4.60 | 217252924 | 0 |
| 12.243.4.61 | 217252925 | 0 |
| 12.243.4.62 | 217252926 | 0 |
| 12.243.4.63 | 217252927 | 0 |
| 12.243.4.64 | 217252928 | 0 |
| 12.243.4.65 | 217252929 | 0 |
| 12.243.4.66 | 217252930 | 0 |
| 12.243.4.67 | 217252931 | 0 |
| 12.243.4.68 | 217252932 | 0 |
| 12.243.4.69 | 217252933 | 0 |
| 12.243.4.70 | 217252934 | 0 |
| 12.243.4.71 | 217252935 | 0 |
| 12.243.4.72 | 217252936 | 0 |
| 12.243.4.73 | 217252937 | 0 |
| 12.243.4.74 | 217252938 | 0 |
| 12.243.4.75 | 217252939 | 0 |
| 12.243.4.76 | 217252940 | 0 |
| 12.243.4.77 | 217252941 | 0 |
| 12.243.4.78 | 217252942 | 0 |
| 12.243.4.79 | 217252943 | 0 |
| 12.243.4.80 | 217252944 | 0 |
| 12.243.4.81 | 217252945 | 0 |
| 12.243.4.82 | 217252946 | 0 |
| 12.243.4.83 | 217252947 | 0 |
| 12.243.4.84 | 217252948 | 0 |
| 12.243.4.85 | 217252949 | 0 |