L'indirizzo IP 73.106.21 è fornito da Comcast Cable Communications, LLC, che è di proprietà del CIDR (Classless Inter-Domain Routing) 73.0.0.0/8, IP tra 73.0.0.0 a 73.255.255.255 ). Il numero di sistema autonomo (ASN) è 7922.
| ASN | 7922 |
| IP inizia con | 73.0.0.0 |
| IP finale con | 73.255.255.255 |
| ASN Nome | Comcast Cable Communications, LLC |
| CDIR | 73.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 11/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Snellville | 33,8573 | -84,0199 | 2017-08-11 |
| MaxMind | US | United States | - | Loganville | 33,8042 | -83,8893 | 2017-08-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 73.106.21.0 | 1231688960 | 0 |
| 73.106.21.1 | 1231688961 | 0 |
| 73.106.21.2 | 1231688962 | 0 |
| 73.106.21.3 | 1231688963 | 0 |
| 73.106.21.4 | 1231688964 | 0 |
| 73.106.21.5 | 1231688965 | 0 |
| 73.106.21.6 | 1231688966 | 0 |
| 73.106.21.7 | 1231688967 | 0 |
| 73.106.21.8 | 1231688968 | 0 |
| 73.106.21.9 | 1231688969 | 0 |
| 73.106.21.10 | 1231688970 | 0 |
| 73.106.21.11 | 1231688971 | 0 |
| 73.106.21.12 | 1231688972 | 0 |
| 73.106.21.13 | 1231688973 | 0 |
| 73.106.21.14 | 1231688974 | 0 |
| 73.106.21.15 | 1231688975 | 0 |
| 73.106.21.16 | 1231688976 | 0 |
| 73.106.21.17 | 1231688977 | 0 |
| 73.106.21.18 | 1231688978 | 0 |
| 73.106.21.19 | 1231688979 | 0 |
| 73.106.21.20 | 1231688980 | 0 |
| 73.106.21.21 | 1231688981 | 0 |
| 73.106.21.22 | 1231688982 | 0 |
| 73.106.21.23 | 1231688983 | 0 |
| 73.106.21.24 | 1231688984 | 0 |
| 73.106.21.25 | 1231688985 | 0 |
| 73.106.21.26 | 1231688986 | 0 |
| 73.106.21.27 | 1231688987 | 0 |
| 73.106.21.28 | 1231688988 | 0 |
| 73.106.21.29 | 1231688989 | 0 |
| 73.106.21.30 | 1231688990 | 0 |
| 73.106.21.31 | 1231688991 | 0 |
| 73.106.21.32 | 1231688992 | 0 |
| 73.106.21.33 | 1231688993 | 0 |
| 73.106.21.34 | 1231688994 | 0 |
| 73.106.21.35 | 1231688995 | 0 |
| 73.106.21.36 | 1231688996 | 0 |
| 73.106.21.37 | 1231688997 | 0 |
| 73.106.21.38 | 1231688998 | 0 |
| 73.106.21.39 | 1231688999 | 0 |
| 73.106.21.40 | 1231689000 | 0 |
| 73.106.21.41 | 1231689001 | 0 |
| 73.106.21.42 | 1231689002 | 0 |
| 73.106.21.43 | 1231689003 | 0 |
| 73.106.21.44 | 1231689004 | 0 |
| 73.106.21.45 | 1231689005 | 0 |
| 73.106.21.46 | 1231689006 | 0 |
| 73.106.21.47 | 1231689007 | 0 |
| 73.106.21.48 | 1231689008 | 0 |
| 73.106.21.49 | 1231689009 | 0 |
| 73.106.21.50 | 1231689010 | 0 |
| 73.106.21.51 | 1231689011 | 0 |
| 73.106.21.52 | 1231689012 | 0 |
| 73.106.21.53 | 1231689013 | 0 |
| 73.106.21.54 | 1231689014 | 0 |
| 73.106.21.55 | 1231689015 | 0 |
| 73.106.21.56 | 1231689016 | 0 |
| 73.106.21.57 | 1231689017 | 0 |
| 73.106.21.58 | 1231689018 | 0 |
| 73.106.21.59 | 1231689019 | 0 |
| 73.106.21.60 | 1231689020 | 0 |
| 73.106.21.61 | 1231689021 | 0 |
| 73.106.21.62 | 1231689022 | 0 |
| 73.106.21.63 | 1231689023 | 0 |
| 73.106.21.64 | 1231689024 | 0 |
| 73.106.21.65 | 1231689025 | 0 |
| 73.106.21.66 | 1231689026 | 0 |
| 73.106.21.67 | 1231689027 | 0 |
| 73.106.21.68 | 1231689028 | 0 |
| 73.106.21.69 | 1231689029 | 0 |
| 73.106.21.70 | 1231689030 | 0 |
| 73.106.21.71 | 1231689031 | 0 |
| 73.106.21.72 | 1231689032 | 0 |
| 73.106.21.73 | 1231689033 | 0 |
| 73.106.21.74 | 1231689034 | 0 |
| 73.106.21.75 | 1231689035 | 0 |
| 73.106.21.76 | 1231689036 | 0 |
| 73.106.21.77 | 1231689037 | 0 |
| 73.106.21.78 | 1231689038 | 0 |
| 73.106.21.79 | 1231689039 | 0 |
| 73.106.21.80 | 1231689040 | 0 |
| 73.106.21.81 | 1231689041 | 0 |
| 73.106.21.82 | 1231689042 | 0 |
| 73.106.21.83 | 1231689043 | 0 |
| 73.106.21.84 | 1231689044 | 0 |
| 73.106.21.85 | 1231689045 | 0 |