La dirección IP 12.88.40 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 | 23/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Houston | 29,7633 | -95,3633 | 2017-07-23 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-07-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.88.40.0 | 207104000 | 0 |
| 12.88.40.1 | 207104001 | 0 |
| 12.88.40.2 | 207104002 | 0 |
| 12.88.40.3 | 207104003 | 0 |
| 12.88.40.4 | 207104004 | 0 |
| 12.88.40.5 | 207104005 | 0 |
| 12.88.40.6 | 207104006 | 0 |
| 12.88.40.7 | 207104007 | 0 |
| 12.88.40.8 | 207104008 | 0 |
| 12.88.40.9 | 207104009 | 0 |
| 12.88.40.10 | 207104010 | 0 |
| 12.88.40.11 | 207104011 | 0 |
| 12.88.40.12 | 207104012 | 0 |
| 12.88.40.13 | 207104013 | 0 |
| 12.88.40.14 | 207104014 | 0 |
| 12.88.40.15 | 207104015 | 0 |
| 12.88.40.16 | 207104016 | 0 |
| 12.88.40.17 | 207104017 | 0 |
| 12.88.40.18 | 207104018 | 0 |
| 12.88.40.19 | 207104019 | 0 |
| 12.88.40.20 | 207104020 | 0 |
| 12.88.40.21 | 207104021 | 0 |
| 12.88.40.22 | 207104022 | 0 |
| 12.88.40.23 | 207104023 | 0 |
| 12.88.40.24 | 207104024 | 0 |
| 12.88.40.25 | 207104025 | 0 |
| 12.88.40.26 | 207104026 | 0 |
| 12.88.40.27 | 207104027 | 0 |
| 12.88.40.28 | 207104028 | 0 |
| 12.88.40.29 | 207104029 | 0 |
| 12.88.40.30 | 207104030 | 0 |
| 12.88.40.31 | 207104031 | 0 |
| 12.88.40.32 | 207104032 | 0 |
| 12.88.40.33 | 207104033 | 0 |
| 12.88.40.34 | 207104034 | 0 |
| 12.88.40.35 | 207104035 | 0 |
| 12.88.40.36 | 207104036 | 0 |
| 12.88.40.37 | 207104037 | 0 |
| 12.88.40.38 | 207104038 | 0 |
| 12.88.40.39 | 207104039 | 0 |
| 12.88.40.40 | 207104040 | 0 |
| 12.88.40.41 | 207104041 | 0 |
| 12.88.40.42 | 207104042 | 0 |
| 12.88.40.43 | 207104043 | 0 |
| 12.88.40.44 | 207104044 | 0 |
| 12.88.40.45 | 207104045 | 0 |
| 12.88.40.46 | 207104046 | 0 |
| 12.88.40.47 | 207104047 | 0 |
| 12.88.40.48 | 207104048 | 0 |
| 12.88.40.49 | 207104049 | 0 |
| 12.88.40.50 | 207104050 | 0 |
| 12.88.40.51 | 207104051 | 0 |
| 12.88.40.52 | 207104052 | 0 |
| 12.88.40.53 | 207104053 | 0 |
| 12.88.40.54 | 207104054 | 0 |
| 12.88.40.55 | 207104055 | 0 |
| 12.88.40.56 | 207104056 | 0 |
| 12.88.40.57 | 207104057 | 0 |
| 12.88.40.58 | 207104058 | 0 |
| 12.88.40.59 | 207104059 | 0 |
| 12.88.40.60 | 207104060 | 0 |
| 12.88.40.61 | 207104061 | 0 |
| 12.88.40.62 | 207104062 | 0 |
| 12.88.40.63 | 207104063 | 0 |
| 12.88.40.64 | 207104064 | 0 |
| 12.88.40.65 | 207104065 | 0 |
| 12.88.40.66 | 207104066 | 0 |
| 12.88.40.67 | 207104067 | 0 |
| 12.88.40.68 | 207104068 | 0 |
| 12.88.40.69 | 207104069 | 0 |
| 12.88.40.70 | 207104070 | 0 |
| 12.88.40.71 | 207104071 | 0 |
| 12.88.40.72 | 207104072 | 0 |
| 12.88.40.73 | 207104073 | 0 |
| 12.88.40.74 | 207104074 | 0 |
| 12.88.40.75 | 207104075 | 0 |
| 12.88.40.76 | 207104076 | 0 |
| 12.88.40.77 | 207104077 | 0 |
| 12.88.40.78 | 207104078 | 0 |
| 12.88.40.79 | 207104079 | 0 |
| 12.88.40.80 | 207104080 | 0 |
| 12.88.40.81 | 207104081 | 0 |
| 12.88.40.82 | 207104082 | 0 |
| 12.88.40.83 | 207104083 | 0 |
| 12.88.40.84 | 207104084 | 0 |
| 12.88.40.85 | 207104085 | 0 |