L'indirizzo IP 220.99.99 è fornito da NTT Communications Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 220.99.0.0/17, IP tra 220.99.0.0 a 220.99.127.255 ). Il numero di sistema autonomo (ASN) è 4713.
| ASN | 4713 |
| IP inizia con | 220.99.0.0 |
| IP finale con | 220.99.127.255 |
| ASN Nome | NTT Communications Corporation |
| CDIR | 220.99.0.0/17 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 07/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-07-03 |
| MaxMind | JP | Japan | - | Tokyo | 35,6427 | 139,7677 | 2017-07-03 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.99.99.0 | 3697500928 | 0 |
| 220.99.99.1 | 3697500929 | 0 |
| 220.99.99.2 | 3697500930 | 0 |
| 220.99.99.3 | 3697500931 | 0 |
| 220.99.99.4 | 3697500932 | 0 |
| 220.99.99.5 | 3697500933 | 0 |
| 220.99.99.6 | 3697500934 | 0 |
| 220.99.99.7 | 3697500935 | 0 |
| 220.99.99.8 | 3697500936 | 0 |
| 220.99.99.9 | 3697500937 | 0 |
| 220.99.99.10 | 3697500938 | 0 |
| 220.99.99.11 | 3697500939 | 0 |
| 220.99.99.12 | 3697500940 | 0 |
| 220.99.99.13 | 3697500941 | 0 |
| 220.99.99.14 | 3697500942 | 0 |
| 220.99.99.15 | 3697500943 | 0 |
| 220.99.99.16 | 3697500944 | 0 |
| 220.99.99.17 | 3697500945 | 0 |
| 220.99.99.18 | 3697500946 | 0 |
| 220.99.99.19 | 3697500947 | 0 |
| 220.99.99.20 | 3697500948 | 0 |
| 220.99.99.21 | 3697500949 | 0 |
| 220.99.99.22 | 3697500950 | 0 |
| 220.99.99.23 | 3697500951 | 0 |
| 220.99.99.24 | 3697500952 | 0 |
| 220.99.99.25 | 3697500953 | 0 |
| 220.99.99.26 | 3697500954 | 0 |
| 220.99.99.27 | 3697500955 | 0 |
| 220.99.99.28 | 3697500956 | 0 |
| 220.99.99.29 | 3697500957 | 0 |
| 220.99.99.30 | 3697500958 | 0 |
| 220.99.99.31 | 3697500959 | 0 |
| 220.99.99.32 | 3697500960 | 0 |
| 220.99.99.33 | 3697500961 | 0 |
| 220.99.99.34 | 3697500962 | 0 |
| 220.99.99.35 | 3697500963 | 0 |
| 220.99.99.36 | 3697500964 | 0 |
| 220.99.99.37 | 3697500965 | 0 |
| 220.99.99.38 | 3697500966 | 0 |
| 220.99.99.39 | 3697500967 | 0 |
| 220.99.99.40 | 3697500968 | 0 |
| 220.99.99.41 | 3697500969 | 0 |
| 220.99.99.42 | 3697500970 | 0 |
| 220.99.99.43 | 3697500971 | 0 |
| 220.99.99.44 | 3697500972 | 0 |
| 220.99.99.45 | 3697500973 | 0 |
| 220.99.99.46 | 3697500974 | 0 |
| 220.99.99.47 | 3697500975 | 0 |
| 220.99.99.48 | 3697500976 | 0 |
| 220.99.99.49 | 3697500977 | 0 |
| 220.99.99.50 | 3697500978 | 0 |
| 220.99.99.51 | 3697500979 | 0 |
| 220.99.99.52 | 3697500980 | 0 |
| 220.99.99.53 | 3697500981 | 0 |
| 220.99.99.54 | 3697500982 | 0 |
| 220.99.99.55 | 3697500983 | 0 |
| 220.99.99.56 | 3697500984 | 0 |
| 220.99.99.57 | 3697500985 | 0 |
| 220.99.99.58 | 3697500986 | 0 |
| 220.99.99.59 | 3697500987 | 0 |
| 220.99.99.60 | 3697500988 | 0 |
| 220.99.99.61 | 3697500989 | 0 |
| 220.99.99.62 | 3697500990 | 0 |
| 220.99.99.63 | 3697500991 | 0 |
| 220.99.99.64 | 3697500992 | 0 |
| 220.99.99.65 | 3697500993 | 0 |
| 220.99.99.66 | 3697500994 | 0 |
| 220.99.99.67 | 3697500995 | 0 |
| 220.99.99.68 | 3697500996 | 0 |
| 220.99.99.69 | 3697500997 | 0 |
| 220.99.99.70 | 3697500998 | 0 |
| 220.99.99.71 | 3697500999 | 0 |
| 220.99.99.72 | 3697501000 | 0 |
| 220.99.99.73 | 3697501001 | 0 |
| 220.99.99.74 | 3697501002 | 0 |
| 220.99.99.75 | 3697501003 | 0 |
| 220.99.99.76 | 3697501004 | 0 |
| 220.99.99.77 | 3697501005 | 0 |
| 220.99.99.78 | 3697501006 | 0 |
| 220.99.99.79 | 3697501007 | 0 |
| 220.99.99.80 | 3697501008 | 0 |
| 220.99.99.81 | 3697501009 | 0 |
| 220.99.99.82 | 3697501010 | 0 |
| 220.99.99.83 | 3697501011 | 0 |
| 220.99.99.84 | 3697501012 | 0 |
| 220.99.99.85 | 3697501013 | 0 |