Les adresses IP débutant par 199.78.63 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 199.78.0.0/16, le bloc IP comprant les adresses de 199.78.0.0 à 199.78.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 199.78.0.0 |
| IP se terminant par | 199.78.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 199.78.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 03/12/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Greenville | 34,8552 | -82,3195 | 2018-12-03 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-12-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 199.78.63.0 | 3343793920 | 0 |
| 199.78.63.1 | 3343793921 | 0 |
| 199.78.63.2 | 3343793922 | 0 |
| 199.78.63.3 | 3343793923 | 0 |
| 199.78.63.4 | 3343793924 | 0 |
| 199.78.63.5 | 3343793925 | 0 |
| 199.78.63.6 | 3343793926 | 0 |
| 199.78.63.7 | 3343793927 | 0 |
| 199.78.63.8 | 3343793928 | 0 |
| 199.78.63.9 | 3343793929 | 0 |
| 199.78.63.10 | 3343793930 | 0 |
| 199.78.63.11 | 3343793931 | 0 |
| 199.78.63.12 | 3343793932 | 0 |
| 199.78.63.13 | 3343793933 | 0 |
| 199.78.63.14 | 3343793934 | 0 |
| 199.78.63.15 | 3343793935 | 0 |
| 199.78.63.16 | 3343793936 | 0 |
| 199.78.63.17 | 3343793937 | 0 |
| 199.78.63.18 | 3343793938 | 0 |
| 199.78.63.19 | 3343793939 | 0 |
| 199.78.63.20 | 3343793940 | 0 |
| 199.78.63.21 | 3343793941 | 0 |
| 199.78.63.22 | 3343793942 | 0 |
| 199.78.63.23 | 3343793943 | 0 |
| 199.78.63.24 | 3343793944 | 0 |
| 199.78.63.25 | 3343793945 | 0 |
| 199.78.63.26 | 3343793946 | 0 |
| 199.78.63.27 | 3343793947 | 0 |
| 199.78.63.28 | 3343793948 | 0 |
| 199.78.63.29 | 3343793949 | 0 |
| 199.78.63.30 | 3343793950 | 0 |
| 199.78.63.31 | 3343793951 | 0 |
| 199.78.63.32 | 3343793952 | 0 |
| 199.78.63.33 | 3343793953 | 0 |
| 199.78.63.34 | 3343793954 | 0 |
| 199.78.63.35 | 3343793955 | 0 |
| 199.78.63.36 | 3343793956 | 0 |
| 199.78.63.37 | 3343793957 | 0 |
| 199.78.63.38 | 3343793958 | 0 |
| 199.78.63.39 | 3343793959 | 0 |
| 199.78.63.40 | 3343793960 | 0 |
| 199.78.63.41 | 3343793961 | 0 |
| 199.78.63.42 | 3343793962 | 0 |
| 199.78.63.43 | 3343793963 | 0 |
| 199.78.63.44 | 3343793964 | 0 |
| 199.78.63.45 | 3343793965 | 0 |
| 199.78.63.46 | 3343793966 | 0 |
| 199.78.63.47 | 3343793967 | 0 |
| 199.78.63.48 | 3343793968 | 0 |
| 199.78.63.49 | 3343793969 | 0 |
| 199.78.63.50 | 3343793970 | 0 |
| 199.78.63.51 | 3343793971 | 0 |
| 199.78.63.52 | 3343793972 | 0 |
| 199.78.63.53 | 3343793973 | 0 |
| 199.78.63.54 | 3343793974 | 0 |
| 199.78.63.55 | 3343793975 | 0 |
| 199.78.63.56 | 3343793976 | 0 |
| 199.78.63.57 | 3343793977 | 0 |
| 199.78.63.58 | 3343793978 | 0 |
| 199.78.63.59 | 3343793979 | 0 |
| 199.78.63.60 | 3343793980 | 0 |
| 199.78.63.61 | 3343793981 | 0 |
| 199.78.63.62 | 3343793982 | 0 |
| 199.78.63.63 | 3343793983 | 0 |
| 199.78.63.64 | 3343793984 | 0 |
| 199.78.63.65 | 3343793985 | 0 |
| 199.78.63.66 | 3343793986 | 0 |
| 199.78.63.67 | 3343793987 | 0 |
| 199.78.63.68 | 3343793988 | 0 |
| 199.78.63.69 | 3343793989 | 0 |
| 199.78.63.70 | 3343793990 | 0 |
| 199.78.63.71 | 3343793991 | 0 |
| 199.78.63.72 | 3343793992 | 0 |
| 199.78.63.73 | 3343793993 | 0 |
| 199.78.63.74 | 3343793994 | 0 |
| 199.78.63.75 | 3343793995 | 0 |
| 199.78.63.76 | 3343793996 | 0 |
| 199.78.63.77 | 3343793997 | 0 |
| 199.78.63.78 | 3343793998 | 0 |
| 199.78.63.79 | 3343793999 | 0 |
| 199.78.63.80 | 3343794000 | 0 |
| 199.78.63.81 | 3343794001 | 0 |
| 199.78.63.82 | 3343794002 | 0 |
| 199.78.63.83 | 3343794003 | 0 |
| 199.78.63.84 | 3343794004 | 0 |
| 199.78.63.85 | 3343794005 | 0 |