Die IP-Adresse 72.66.121 erfolgt über Verizon Business, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 72.66.0.0/17 (Bereich 72.66.0.0, 72.66.127.255). Die autonomen Systemnummer (ASN) ist 701.
| ASN | 701 |
| Ausgehend von IP | 72.66.0.0 |
| Beendigung durch IP | 72.66.127.255 |
| ASN-Namen | Verizon Business |
| GGDV | 72.66.0.0/17 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 13.12.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Rockville | 39,084 | -77,1528 | 2017-12-13 |
| MaxMind | US | USA | - | Ft. Washington | 38,7551 | -76,9805 | 2017-12-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 72.66.121.0 | 1212315904 | 0 |
| 72.66.121.1 | 1212315905 | 0 |
| 72.66.121.2 | 1212315906 | 0 |
| 72.66.121.3 | 1212315907 | 0 |
| 72.66.121.4 | 1212315908 | 0 |
| 72.66.121.5 | 1212315909 | 0 |
| 72.66.121.6 | 1212315910 | 0 |
| 72.66.121.7 | 1212315911 | 0 |
| 72.66.121.8 | 1212315912 | 0 |
| 72.66.121.9 | 1212315913 | 0 |
| 72.66.121.10 | 1212315914 | 0 |
| 72.66.121.11 | 1212315915 | 0 |
| 72.66.121.12 | 1212315916 | 0 |
| 72.66.121.13 | 1212315917 | 0 |
| 72.66.121.14 | 1212315918 | 0 |
| 72.66.121.15 | 1212315919 | 0 |
| 72.66.121.16 | 1212315920 | 0 |
| 72.66.121.17 | 1212315921 | 0 |
| 72.66.121.18 | 1212315922 | 0 |
| 72.66.121.19 | 1212315923 | 0 |
| 72.66.121.20 | 1212315924 | 0 |
| 72.66.121.21 | 1212315925 | 0 |
| 72.66.121.22 | 1212315926 | 0 |
| 72.66.121.23 | 1212315927 | 0 |
| 72.66.121.24 | 1212315928 | 0 |
| 72.66.121.25 | 1212315929 | 0 |
| 72.66.121.26 | 1212315930 | 0 |
| 72.66.121.27 | 1212315931 | 0 |
| 72.66.121.28 | 1212315932 | 0 |
| 72.66.121.29 | 1212315933 | 0 |
| 72.66.121.30 | 1212315934 | 0 |
| 72.66.121.31 | 1212315935 | 0 |
| 72.66.121.32 | 1212315936 | 0 |
| 72.66.121.33 | 1212315937 | 0 |
| 72.66.121.34 | 1212315938 | 0 |
| 72.66.121.35 | 1212315939 | 0 |
| 72.66.121.36 | 1212315940 | 0 |
| 72.66.121.37 | 1212315941 | 0 |
| 72.66.121.38 | 1212315942 | 0 |
| 72.66.121.39 | 1212315943 | 0 |
| 72.66.121.40 | 1212315944 | 0 |
| 72.66.121.41 | 1212315945 | 0 |
| 72.66.121.42 | 1212315946 | 0 |
| 72.66.121.43 | 1212315947 | 0 |
| 72.66.121.44 | 1212315948 | 0 |
| 72.66.121.45 | 1212315949 | 0 |
| 72.66.121.46 | 1212315950 | 0 |
| 72.66.121.47 | 1212315951 | 0 |
| 72.66.121.48 | 1212315952 | 0 |
| 72.66.121.49 | 1212315953 | 0 |
| 72.66.121.50 | 1212315954 | 0 |
| 72.66.121.51 | 1212315955 | 0 |
| 72.66.121.52 | 1212315956 | 0 |
| 72.66.121.53 | 1212315957 | 0 |
| 72.66.121.54 | 1212315958 | 0 |
| 72.66.121.55 | 1212315959 | 0 |
| 72.66.121.56 | 1212315960 | 0 |
| 72.66.121.57 | 1212315961 | 0 |
| 72.66.121.58 | 1212315962 | 0 |
| 72.66.121.59 | 1212315963 | 0 |
| 72.66.121.60 | 1212315964 | 0 |
| 72.66.121.61 | 1212315965 | 0 |
| 72.66.121.62 | 1212315966 | 0 |
| 72.66.121.63 | 1212315967 | 0 |
| 72.66.121.64 | 1212315968 | 0 |
| 72.66.121.65 | 1212315969 | 0 |
| 72.66.121.66 | 1212315970 | 0 |
| 72.66.121.67 | 1212315971 | 0 |
| 72.66.121.68 | 1212315972 | 0 |
| 72.66.121.69 | 1212315973 | 0 |
| 72.66.121.70 | 1212315974 | 0 |
| 72.66.121.71 | 1212315975 | 0 |
| 72.66.121.72 | 1212315976 | 0 |
| 72.66.121.73 | 1212315977 | 0 |
| 72.66.121.74 | 1212315978 | 0 |
| 72.66.121.75 | 1212315979 | 0 |
| 72.66.121.76 | 1212315980 | 0 |
| 72.66.121.77 | 1212315981 | 0 |
| 72.66.121.78 | 1212315982 | 0 |
| 72.66.121.79 | 1212315983 | 0 |
| 72.66.121.80 | 1212315984 | 0 |
| 72.66.121.81 | 1212315985 | 0 |
| 72.66.121.82 | 1212315986 | 0 |
| 72.66.121.83 | 1212315987 | 0 |
| 72.66.121.84 | 1212315988 | 0 |
| 72.66.121.85 | 1212315989 | 0 |