Les adresses IP débutant par 45.3.221 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 45.16.0.0/12, le bloc IP comprant les adresses de 45.16.0.0 à 45.31.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 45.16.0.0 |
| IP se terminant par | 45.31.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 45.16.0.0/12 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 08/11/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CL | Chili | - | Santiago | -33,4263 | -70,5666 | 2019-11-07 |
| MaxMind | CL | Chili | - | Santiago | -33,4625 | -70,6682 | 2019-11-07 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 45.3.221.0 | 755227904 | 0 |
| 45.3.221.1 | 755227905 | 0 |
| 45.3.221.2 | 755227906 | 0 |
| 45.3.221.3 | 755227907 | 0 |
| 45.3.221.4 | 755227908 | 0 |
| 45.3.221.5 | 755227909 | 0 |
| 45.3.221.6 | 755227910 | 0 |
| 45.3.221.7 | 755227911 | 0 |
| 45.3.221.8 | 755227912 | 0 |
| 45.3.221.9 | 755227913 | 0 |
| 45.3.221.10 | 755227914 | 0 |
| 45.3.221.11 | 755227915 | 0 |
| 45.3.221.12 | 755227916 | 0 |
| 45.3.221.13 | 755227917 | 0 |
| 45.3.221.14 | 755227918 | 0 |
| 45.3.221.15 | 755227919 | 0 |
| 45.3.221.16 | 755227920 | 0 |
| 45.3.221.17 | 755227921 | 0 |
| 45.3.221.18 | 755227922 | 0 |
| 45.3.221.19 | 755227923 | 0 |
| 45.3.221.20 | 755227924 | 0 |
| 45.3.221.21 | 755227925 | 0 |
| 45.3.221.22 | 755227926 | 0 |
| 45.3.221.23 | 755227927 | 0 |
| 45.3.221.24 | 755227928 | 0 |
| 45.3.221.25 | 755227929 | 0 |
| 45.3.221.26 | 755227930 | 0 |
| 45.3.221.27 | 755227931 | 0 |
| 45.3.221.28 | 755227932 | 0 |
| 45.3.221.29 | 755227933 | 0 |
| 45.3.221.30 | 755227934 | 0 |
| 45.3.221.31 | 755227935 | 0 |
| 45.3.221.32 | 755227936 | 0 |
| 45.3.221.33 | 755227937 | 0 |
| 45.3.221.34 | 755227938 | 0 |
| 45.3.221.35 | 755227939 | 0 |
| 45.3.221.36 | 755227940 | 0 |
| 45.3.221.37 | 755227941 | 0 |
| 45.3.221.38 | 755227942 | 0 |
| 45.3.221.39 | 755227943 | 0 |
| 45.3.221.40 | 755227944 | 0 |
| 45.3.221.41 | 755227945 | 0 |
| 45.3.221.42 | 755227946 | 0 |
| 45.3.221.43 | 755227947 | 0 |
| 45.3.221.44 | 755227948 | 0 |
| 45.3.221.45 | 755227949 | 0 |
| 45.3.221.46 | 755227950 | 0 |
| 45.3.221.47 | 755227951 | 0 |
| 45.3.221.48 | 755227952 | 0 |
| 45.3.221.49 | 755227953 | 0 |
| 45.3.221.50 | 755227954 | 0 |
| 45.3.221.51 | 755227955 | 0 |
| 45.3.221.52 | 755227956 | 0 |
| 45.3.221.53 | 755227957 | 0 |
| 45.3.221.54 | 755227958 | 0 |
| 45.3.221.55 | 755227959 | 0 |
| 45.3.221.56 | 755227960 | 0 |
| 45.3.221.57 | 755227961 | 0 |
| 45.3.221.58 | 755227962 | 0 |
| 45.3.221.59 | 755227963 | 0 |
| 45.3.221.60 | 755227964 | 0 |
| 45.3.221.61 | 755227965 | 0 |
| 45.3.221.62 | 755227966 | 0 |
| 45.3.221.63 | 755227967 | 0 |
| 45.3.221.64 | 755227968 | 0 |
| 45.3.221.65 | 755227969 | 0 |
| 45.3.221.66 | 755227970 | 0 |
| 45.3.221.67 | 755227971 | 0 |
| 45.3.221.68 | 755227972 | 0 |
| 45.3.221.69 | 755227973 | 0 |
| 45.3.221.70 | 755227974 | 0 |
| 45.3.221.71 | 755227975 | 0 |
| 45.3.221.72 | 755227976 | 0 |
| 45.3.221.73 | 755227977 | 0 |
| 45.3.221.74 | 755227978 | 0 |
| 45.3.221.75 | 755227979 | 0 |
| 45.3.221.76 | 755227980 | 0 |
| 45.3.221.77 | 755227981 | 0 |
| 45.3.221.78 | 755227982 | 0 |
| 45.3.221.79 | 755227983 | 0 |
| 45.3.221.80 | 755227984 | 0 |
| 45.3.221.81 | 755227985 | 0 |
| 45.3.221.82 | 755227986 | 0 |
| 45.3.221.83 | 755227987 | 0 |
| 45.3.221.84 | 755227988 | 0 |
| 45.3.221.85 | 755227989 | 0 |