L'indirizzo IP 4.87.72 è fornito da Level 3 Communications, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 4.0.0.0/8, IP tra 4.0.0.0 a 4.255.255.255 ). Il numero di sistema autonomo (ASN) è 3356.
| ASN | 3356 |
| IP inizia con | 4.0.0.0 |
| IP finale con | 4.255.255.255 |
| ASN Nome | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 15/11/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Los Angeles | 34,0522 | -118,2437 | 2017-11-15 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-11-15 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 4.87.72.0 | 72828928 | 0 |
| 4.87.72.1 | 72828929 | 0 |
| 4.87.72.2 | 72828930 | 0 |
| 4.87.72.3 | 72828931 | 0 |
| 4.87.72.4 | 72828932 | 0 |
| 4.87.72.5 | 72828933 | 0 |
| 4.87.72.6 | 72828934 | 0 |
| 4.87.72.7 | 72828935 | 0 |
| 4.87.72.8 | 72828936 | 0 |
| 4.87.72.9 | 72828937 | 0 |
| 4.87.72.10 | 72828938 | 0 |
| 4.87.72.11 | 72828939 | 0 |
| 4.87.72.12 | 72828940 | 0 |
| 4.87.72.13 | 72828941 | 0 |
| 4.87.72.14 | 72828942 | 0 |
| 4.87.72.15 | 72828943 | 0 |
| 4.87.72.16 | 72828944 | 0 |
| 4.87.72.17 | 72828945 | 0 |
| 4.87.72.18 | 72828946 | 0 |
| 4.87.72.19 | 72828947 | 0 |
| 4.87.72.20 | 72828948 | 0 |
| 4.87.72.21 | 72828949 | 0 |
| 4.87.72.22 | 72828950 | 0 |
| 4.87.72.23 | 72828951 | 0 |
| 4.87.72.24 | 72828952 | 0 |
| 4.87.72.25 | 72828953 | 0 |
| 4.87.72.26 | 72828954 | 0 |
| 4.87.72.27 | 72828955 | 0 |
| 4.87.72.28 | 72828956 | 0 |
| 4.87.72.29 | 72828957 | 0 |
| 4.87.72.30 | 72828958 | 0 |
| 4.87.72.31 | 72828959 | 0 |
| 4.87.72.32 | 72828960 | 0 |
| 4.87.72.33 | 72828961 | 0 |
| 4.87.72.34 | 72828962 | 0 |
| 4.87.72.35 | 72828963 | 0 |
| 4.87.72.36 | 72828964 | 0 |
| 4.87.72.37 | 72828965 | 0 |
| 4.87.72.38 | 72828966 | 0 |
| 4.87.72.39 | 72828967 | 0 |
| 4.87.72.40 | 72828968 | 0 |
| 4.87.72.41 | 72828969 | 0 |
| 4.87.72.42 | 72828970 | 0 |
| 4.87.72.43 | 72828971 | 0 |
| 4.87.72.44 | 72828972 | 0 |
| 4.87.72.45 | 72828973 | 0 |
| 4.87.72.46 | 72828974 | 0 |
| 4.87.72.47 | 72828975 | 0 |
| 4.87.72.48 | 72828976 | 0 |
| 4.87.72.49 | 72828977 | 0 |
| 4.87.72.50 | 72828978 | 0 |
| 4.87.72.51 | 72828979 | 0 |
| 4.87.72.52 | 72828980 | 0 |
| 4.87.72.53 | 72828981 | 0 |
| 4.87.72.54 | 72828982 | 0 |
| 4.87.72.55 | 72828983 | 0 |
| 4.87.72.56 | 72828984 | 0 |
| 4.87.72.57 | 72828985 | 0 |
| 4.87.72.58 | 72828986 | 0 |
| 4.87.72.59 | 72828987 | 0 |
| 4.87.72.60 | 72828988 | 0 |
| 4.87.72.61 | 72828989 | 0 |
| 4.87.72.62 | 72828990 | 0 |
| 4.87.72.63 | 72828991 | 0 |
| 4.87.72.64 | 72828992 | 0 |
| 4.87.72.65 | 72828993 | 0 |
| 4.87.72.66 | 72828994 | 0 |
| 4.87.72.67 | 72828995 | 0 |
| 4.87.72.68 | 72828996 | 0 |
| 4.87.72.69 | 72828997 | 0 |
| 4.87.72.70 | 72828998 | 0 |
| 4.87.72.71 | 72828999 | 0 |
| 4.87.72.72 | 72829000 | 0 |
| 4.87.72.73 | 72829001 | 0 |
| 4.87.72.74 | 72829002 | 0 |
| 4.87.72.75 | 72829003 | 0 |
| 4.87.72.76 | 72829004 | 0 |
| 4.87.72.77 | 72829005 | 0 |
| 4.87.72.78 | 72829006 | 0 |
| 4.87.72.79 | 72829007 | 0 |
| 4.87.72.80 | 72829008 | 0 |
| 4.87.72.81 | 72829009 | 0 |
| 4.87.72.82 | 72829010 | 0 |
| 4.87.72.83 | 72829011 | 0 |
| 4.87.72.84 | 72829012 | 0 |
| 4.87.72.85 | 72829013 | 0 |