Les adresses IP débutant par 8.129.63 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 8.0.0.0/8, le bloc IP comprant les adresses de 8.0.0.0 à 8.255.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 8.0.0.0 |
| IP se terminant par | 8.255.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 8.0.0.0/8 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 22/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Los Angeles | 34,0522 | -118,2437 | 2017-07-03 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 8.129.63.0 | 142688000 | 0 |
| 8.129.63.1 | 142688001 | 0 |
| 8.129.63.2 | 142688002 | 0 |
| 8.129.63.3 | 142688003 | 0 |
| 8.129.63.4 | 142688004 | 0 |
| 8.129.63.5 | 142688005 | 0 |
| 8.129.63.6 | 142688006 | 0 |
| 8.129.63.7 | 142688007 | 0 |
| 8.129.63.8 | 142688008 | 0 |
| 8.129.63.9 | 142688009 | 0 |
| 8.129.63.10 | 142688010 | 0 |
| 8.129.63.11 | 142688011 | 0 |
| 8.129.63.12 | 142688012 | 0 |
| 8.129.63.13 | 142688013 | 0 |
| 8.129.63.14 | 142688014 | 0 |
| 8.129.63.15 | 142688015 | 0 |
| 8.129.63.16 | 142688016 | 0 |
| 8.129.63.17 | 142688017 | 0 |
| 8.129.63.18 | 142688018 | 0 |
| 8.129.63.19 | 142688019 | 0 |
| 8.129.63.20 | 142688020 | 0 |
| 8.129.63.21 | 142688021 | 0 |
| 8.129.63.22 | 142688022 | 0 |
| 8.129.63.23 | 142688023 | 0 |
| 8.129.63.24 | 142688024 | 0 |
| 8.129.63.25 | 142688025 | 0 |
| 8.129.63.26 | 142688026 | 0 |
| 8.129.63.27 | 142688027 | 0 |
| 8.129.63.28 | 142688028 | 0 |
| 8.129.63.29 | 142688029 | 0 |
| 8.129.63.30 | 142688030 | 0 |
| 8.129.63.31 | 142688031 | 0 |
| 8.129.63.32 | 142688032 | 0 |
| 8.129.63.33 | 142688033 | 0 |
| 8.129.63.34 | 142688034 | 0 |
| 8.129.63.35 | 142688035 | 0 |
| 8.129.63.36 | 142688036 | 0 |
| 8.129.63.37 | 142688037 | 0 |
| 8.129.63.38 | 142688038 | 0 |
| 8.129.63.39 | 142688039 | 0 |
| 8.129.63.40 | 142688040 | 0 |
| 8.129.63.41 | 142688041 | 0 |
| 8.129.63.42 | 142688042 | 0 |
| 8.129.63.43 | 142688043 | 0 |
| 8.129.63.44 | 142688044 | 0 |
| 8.129.63.45 | 142688045 | 0 |
| 8.129.63.46 | 142688046 | 0 |
| 8.129.63.47 | 142688047 | 0 |
| 8.129.63.48 | 142688048 | 0 |
| 8.129.63.49 | 142688049 | 0 |
| 8.129.63.50 | 142688050 | 0 |
| 8.129.63.51 | 142688051 | 0 |
| 8.129.63.52 | 142688052 | 0 |
| 8.129.63.53 | 142688053 | 0 |
| 8.129.63.54 | 142688054 | 0 |
| 8.129.63.55 | 142688055 | 0 |
| 8.129.63.56 | 142688056 | 0 |
| 8.129.63.57 | 142688057 | 0 |
| 8.129.63.58 | 142688058 | 0 |
| 8.129.63.59 | 142688059 | 0 |
| 8.129.63.60 | 142688060 | 0 |
| 8.129.63.61 | 142688061 | 0 |
| 8.129.63.62 | 142688062 | 0 |
| 8.129.63.63 | 142688063 | 0 |
| 8.129.63.64 | 142688064 | 0 |
| 8.129.63.65 | 142688065 | 0 |
| 8.129.63.66 | 142688066 | 0 |
| 8.129.63.67 | 142688067 | 0 |
| 8.129.63.68 | 142688068 | 0 |
| 8.129.63.69 | 142688069 | 0 |
| 8.129.63.70 | 142688070 | 0 |
| 8.129.63.71 | 142688071 | 0 |
| 8.129.63.72 | 142688072 | 0 |
| 8.129.63.73 | 142688073 | 0 |
| 8.129.63.74 | 142688074 | 0 |
| 8.129.63.75 | 142688075 | 0 |
| 8.129.63.76 | 142688076 | 0 |
| 8.129.63.77 | 142688077 | 0 |
| 8.129.63.78 | 142688078 | 0 |
| 8.129.63.79 | 142688079 | 0 |
| 8.129.63.80 | 142688080 | 0 |
| 8.129.63.81 | 142688081 | 0 |
| 8.129.63.82 | 142688082 | 0 |
| 8.129.63.83 | 142688083 | 0 |
| 8.129.63.84 | 142688084 | 0 |
| 8.129.63.85 | 142688085 | 0 |