L'indirizzo IP 212.72.37 è fornito da Level 3 Communications, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 212.72.32.0/19, IP tra 212.72.32.0 a 212.72.63.255 ). Il numero di sistema autonomo (ASN) è 3356.
| ASN | 3356 |
| IP inizia con | 212.72.32.0 |
| IP finale con | 212.72.63.255 |
| ASN Nome | Level 3 Communications, Inc. |
| CDIR | 212.72.32.0/19 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 19/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Amsterdam | 52,374 | 4,8897 | 2017-09-18 |
| MaxMind | NL | Netherlands | - | Amsterdam | 52,3084 | 4,9417 | 2017-09-18 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 212.72.37.0 | 3561497856 | 0 |
| 212.72.37.1 | 3561497857 | 0 |
| 212.72.37.2 | 3561497858 | 0 |
| 212.72.37.3 | 3561497859 | 0 |
| 212.72.37.4 | 3561497860 | 0 |
| 212.72.37.5 | 3561497861 | 0 |
| 212.72.37.6 | 3561497862 | 0 |
| 212.72.37.7 | 3561497863 | 0 |
| 212.72.37.8 | 3561497864 | 0 |
| 212.72.37.9 | 3561497865 | 0 |
| 212.72.37.10 | 3561497866 | 0 |
| 212.72.37.11 | 3561497867 | 0 |
| 212.72.37.12 | 3561497868 | 0 |
| 212.72.37.13 | 3561497869 | 0 |
| 212.72.37.14 | 3561497870 | 0 |
| 212.72.37.15 | 3561497871 | 0 |
| 212.72.37.16 | 3561497872 | 0 |
| 212.72.37.17 | 3561497873 | 0 |
| 212.72.37.18 | 3561497874 | 0 |
| 212.72.37.19 | 3561497875 | 0 |
| 212.72.37.20 | 3561497876 | 0 |
| 212.72.37.21 | 3561497877 | 0 |
| 212.72.37.22 | 3561497878 | 0 |
| 212.72.37.23 | 3561497879 | 0 |
| 212.72.37.24 | 3561497880 | 0 |
| 212.72.37.25 | 3561497881 | 0 |
| 212.72.37.26 | 3561497882 | 0 |
| 212.72.37.27 | 3561497883 | 0 |
| 212.72.37.28 | 3561497884 | 0 |
| 212.72.37.29 | 3561497885 | 0 |
| 212.72.37.30 | 3561497886 | 0 |
| 212.72.37.31 | 3561497887 | 0 |
| 212.72.37.32 | 3561497888 | 0 |
| 212.72.37.33 | 3561497889 | 0 |
| 212.72.37.34 | 3561497890 | 0 |
| 212.72.37.35 | 3561497891 | 0 |
| 212.72.37.36 | 3561497892 | 0 |
| 212.72.37.37 | 3561497893 | 0 |
| 212.72.37.38 | 3561497894 | 0 |
| 212.72.37.39 | 3561497895 | 0 |
| 212.72.37.40 | 3561497896 | 0 |
| 212.72.37.41 | 3561497897 | 0 |
| 212.72.37.42 | 3561497898 | 0 |
| 212.72.37.43 | 3561497899 | 0 |
| 212.72.37.44 | 3561497900 | 0 |
| 212.72.37.45 | 3561497901 | 0 |
| 212.72.37.46 | 3561497902 | 0 |
| 212.72.37.47 | 3561497903 | 0 |
| 212.72.37.48 | 3561497904 | 0 |
| 212.72.37.49 | 3561497905 | 0 |
| 212.72.37.50 | 3561497906 | 0 |
| 212.72.37.51 | 3561497907 | 0 |
| 212.72.37.52 | 3561497908 | 0 |
| 212.72.37.53 | 3561497909 | 0 |
| 212.72.37.54 | 3561497910 | 0 |
| 212.72.37.55 | 3561497911 | 0 |
| 212.72.37.56 | 3561497912 | 0 |
| 212.72.37.57 | 3561497913 | 0 |
| 212.72.37.58 | 3561497914 | 0 |
| 212.72.37.59 | 3561497915 | 0 |
| 212.72.37.60 | 3561497916 | 0 |
| 212.72.37.61 | 3561497917 | 0 |
| 212.72.37.62 | 3561497918 | 0 |
| 212.72.37.63 | 3561497919 | 0 |
| 212.72.37.64 | 3561497920 | 0 |
| 212.72.37.65 | 3561497921 | 0 |
| 212.72.37.66 | 3561497922 | 0 |
| 212.72.37.67 | 3561497923 | 0 |
| 212.72.37.68 | 3561497924 | 0 |
| 212.72.37.69 | 3561497925 | 0 |
| 212.72.37.70 | 3561497926 | 0 |
| 212.72.37.71 | 3561497927 | 0 |
| 212.72.37.72 | 3561497928 | 0 |
| 212.72.37.73 | 3561497929 | 0 |
| 212.72.37.74 | 3561497930 | 0 |
| 212.72.37.75 | 3561497931 | 0 |
| 212.72.37.76 | 3561497932 | 0 |
| 212.72.37.77 | 3561497933 | 0 |
| 212.72.37.78 | 3561497934 | 0 |
| 212.72.37.79 | 3561497935 | 0 |
| 212.72.37.80 | 3561497936 | 0 |
| 212.72.37.81 | 3561497937 | 0 |
| 212.72.37.82 | 3561497938 | 0 |
| 212.72.37.83 | 3561497939 | 0 |
| 212.72.37.84 | 3561497940 | 0 |
| 212.72.37.85 | 3561497941 | 0 |