Les adresses IP débutant par 64.132.21 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 64.132.0.0/16, le bloc IP comprant les adresses de 64.132.0.0 à 64.132.255.255). Le numéro de système autonome (ASN) est 3549.
| ASN | 3549 |
| IP commençant par | 64.132.0.0 |
| IP se terminant par | 64.132.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 64.132.0.0/16 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 18/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Lincoln | 30,3174 | -96,9745 | 2017-08-18 |
| MaxMind | US | États-Unis | - | Lincoln | 30,3044 | -96,8965 | 2017-08-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 64.132.21.0 | 1082397952 | 0 |
| 64.132.21.1 | 1082397953 | 0 |
| 64.132.21.2 | 1082397954 | 0 |
| 64.132.21.3 | 1082397955 | 0 |
| 64.132.21.4 | 1082397956 | 0 |
| 64.132.21.5 | 1082397957 | 0 |
| 64.132.21.6 | 1082397958 | 0 |
| 64.132.21.7 | 1082397959 | 0 |
| 64.132.21.8 | 1082397960 | 0 |
| 64.132.21.9 | 1082397961 | 0 |
| 64.132.21.10 | 1082397962 | 0 |
| 64.132.21.11 | 1082397963 | 0 |
| 64.132.21.12 | 1082397964 | 0 |
| 64.132.21.13 | 1082397965 | 0 |
| 64.132.21.14 | 1082397966 | 0 |
| 64.132.21.15 | 1082397967 | 0 |
| 64.132.21.16 | 1082397968 | 0 |
| 64.132.21.17 | 1082397969 | 0 |
| 64.132.21.18 | 1082397970 | 0 |
| 64.132.21.19 | 1082397971 | 0 |
| 64.132.21.20 | 1082397972 | 0 |
| 64.132.21.21 | 1082397973 | 0 |
| 64.132.21.22 | 1082397974 | 0 |
| 64.132.21.23 | 1082397975 | 0 |
| 64.132.21.24 | 1082397976 | 0 |
| 64.132.21.25 | 1082397977 | 0 |
| 64.132.21.26 | 1082397978 | 0 |
| 64.132.21.27 | 1082397979 | 0 |
| 64.132.21.28 | 1082397980 | 0 |
| 64.132.21.29 | 1082397981 | 0 |
| 64.132.21.30 | 1082397982 | 0 |
| 64.132.21.31 | 1082397983 | 0 |
| 64.132.21.32 | 1082397984 | 0 |
| 64.132.21.33 | 1082397985 | 0 |
| 64.132.21.34 | 1082397986 | 0 |
| 64.132.21.35 | 1082397987 | 0 |
| 64.132.21.36 | 1082397988 | 0 |
| 64.132.21.37 | 1082397989 | 0 |
| 64.132.21.38 | 1082397990 | 0 |
| 64.132.21.39 | 1082397991 | 0 |
| 64.132.21.40 | 1082397992 | 0 |
| 64.132.21.41 | 1082397993 | 0 |
| 64.132.21.42 | 1082397994 | 0 |
| 64.132.21.43 | 1082397995 | 0 |
| 64.132.21.44 | 1082397996 | 0 |
| 64.132.21.45 | 1082397997 | 0 |
| 64.132.21.46 | 1082397998 | 0 |
| 64.132.21.47 | 1082397999 | 0 |
| 64.132.21.48 | 1082398000 | 0 |
| 64.132.21.49 | 1082398001 | 0 |
| 64.132.21.50 | 1082398002 | 0 |
| 64.132.21.51 | 1082398003 | 0 |
| 64.132.21.52 | 1082398004 | 0 |
| 64.132.21.53 | 1082398005 | 0 |
| 64.132.21.54 | 1082398006 | 0 |
| 64.132.21.55 | 1082398007 | 0 |
| 64.132.21.56 | 1082398008 | 0 |
| 64.132.21.57 | 1082398009 | 0 |
| 64.132.21.58 | 1082398010 | 0 |
| 64.132.21.59 | 1082398011 | 0 |
| 64.132.21.60 | 1082398012 | 0 |
| 64.132.21.61 | 1082398013 | 0 |
| 64.132.21.62 | 1082398014 | 0 |
| 64.132.21.63 | 1082398015 | 0 |
| 64.132.21.64 | 1082398016 | 0 |
| 64.132.21.65 | 1082398017 | 0 |
| 64.132.21.66 | 1082398018 | 0 |
| 64.132.21.67 | 1082398019 | 0 |
| 64.132.21.68 | 1082398020 | 0 |
| 64.132.21.69 | 1082398021 | 0 |
| 64.132.21.70 | 1082398022 | 0 |
| 64.132.21.71 | 1082398023 | 0 |
| 64.132.21.72 | 1082398024 | 0 |
| 64.132.21.73 | 1082398025 | 0 |
| 64.132.21.74 | 1082398026 | 0 |
| 64.132.21.75 | 1082398027 | 0 |
| 64.132.21.76 | 1082398028 | 0 |
| 64.132.21.77 | 1082398029 | 0 |
| 64.132.21.78 | 1082398030 | 0 |
| 64.132.21.79 | 1082398031 | 0 |
| 64.132.21.80 | 1082398032 | 0 |
| 64.132.21.81 | 1082398033 | 0 |
| 64.132.21.82 | 1082398034 | 0 |
| 64.132.21.83 | 1082398035 | 0 |
| 64.132.21.84 | 1082398036 | 0 |
| 64.132.21.85 | 1082398037 | 0 |