The IP address 209.21.53 is provided by NTT America, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 209.21.0.0/18 (range 209.21.0.0 to 209.21.63.255). The autonomous system number (ASN) is 2914.
| ASN | 2914 |
| IP starting by | 209.21.0.0 |
| IP ending by | 209.21.63.255 |
| ASN Name | NTT America, Inc. |
| CDIR | 209.21.0.0/18 |
| Numerical IP | |
| Registry | arin |
| Last update | 13/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Greenwood Village | 39.6131 | -104.8839 | 2017-07-03 |
| MaxMind | US | United States | - | Englewood | 39.6237 | -104.8738 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 209.21.53.0 | 3507827968 | 0 |
| 209.21.53.1 | 3507827969 | 0 |
| 209.21.53.2 | 3507827970 | 0 |
| 209.21.53.3 | 3507827971 | 0 |
| 209.21.53.4 | 3507827972 | 0 |
| 209.21.53.5 | 3507827973 | 0 |
| 209.21.53.6 | 3507827974 | 0 |
| 209.21.53.7 | 3507827975 | 0 |
| 209.21.53.8 | 3507827976 | 0 |
| 209.21.53.9 | 3507827977 | 0 |
| 209.21.53.10 | 3507827978 | 0 |
| 209.21.53.11 | 3507827979 | 0 |
| 209.21.53.12 | 3507827980 | 0 |
| 209.21.53.13 | 3507827981 | 0 |
| 209.21.53.14 | 3507827982 | 0 |
| 209.21.53.15 | 3507827983 | 0 |
| 209.21.53.16 | 3507827984 | 0 |
| 209.21.53.17 | 3507827985 | 0 |
| 209.21.53.18 | 3507827986 | 0 |
| 209.21.53.19 | 3507827987 | 0 |
| 209.21.53.20 | 3507827988 | 0 |
| 209.21.53.21 | 3507827989 | 0 |
| 209.21.53.22 | 3507827990 | 0 |
| 209.21.53.23 | 3507827991 | 0 |
| 209.21.53.24 | 3507827992 | 0 |
| 209.21.53.25 | 3507827993 | 0 |
| 209.21.53.26 | 3507827994 | 0 |
| 209.21.53.27 | 3507827995 | 0 |
| 209.21.53.28 | 3507827996 | 0 |
| 209.21.53.29 | 3507827997 | 0 |
| 209.21.53.30 | 3507827998 | 0 |
| 209.21.53.31 | 3507827999 | 0 |
| 209.21.53.32 | 3507828000 | 0 |
| 209.21.53.33 | 3507828001 | 0 |
| 209.21.53.34 | 3507828002 | 0 |
| 209.21.53.35 | 3507828003 | 0 |
| 209.21.53.36 | 3507828004 | 0 |
| 209.21.53.37 | 3507828005 | 0 |
| 209.21.53.38 | 3507828006 | 0 |
| 209.21.53.39 | 3507828007 | 0 |
| 209.21.53.40 | 3507828008 | 0 |
| 209.21.53.41 | 3507828009 | 0 |
| 209.21.53.42 | 3507828010 | 0 |
| 209.21.53.43 | 3507828011 | 0 |
| 209.21.53.44 | 3507828012 | 0 |
| 209.21.53.45 | 3507828013 | 0 |
| 209.21.53.46 | 3507828014 | 0 |
| 209.21.53.47 | 3507828015 | 0 |
| 209.21.53.48 | 3507828016 | 0 |
| 209.21.53.49 | 3507828017 | 0 |
| 209.21.53.50 | 3507828018 | 0 |
| 209.21.53.51 | 3507828019 | 0 |
| 209.21.53.52 | 3507828020 | 0 |
| 209.21.53.53 | 3507828021 | 0 |
| 209.21.53.54 | 3507828022 | 0 |
| 209.21.53.55 | 3507828023 | 0 |
| 209.21.53.56 | 3507828024 | 0 |
| 209.21.53.57 | 3507828025 | 0 |
| 209.21.53.58 | 3507828026 | 0 |
| 209.21.53.59 | 3507828027 | 0 |
| 209.21.53.60 | 3507828028 | 0 |
| 209.21.53.61 | 3507828029 | 0 |
| 209.21.53.62 | 3507828030 | 0 |
| 209.21.53.63 | 3507828031 | 0 |
| 209.21.53.64 | 3507828032 | 0 |
| 209.21.53.65 | 3507828033 | 0 |
| 209.21.53.66 | 3507828034 | 0 |
| 209.21.53.67 | 3507828035 | 0 |
| 209.21.53.68 | 3507828036 | 0 |
| 209.21.53.69 | 3507828037 | 0 |
| 209.21.53.70 | 3507828038 | 0 |
| 209.21.53.71 | 3507828039 | 0 |
| 209.21.53.72 | 3507828040 | 0 |
| 209.21.53.73 | 3507828041 | 0 |
| 209.21.53.74 | 3507828042 | 0 |
| 209.21.53.75 | 3507828043 | 0 |
| 209.21.53.76 | 3507828044 | 0 |
| 209.21.53.77 | 3507828045 | 0 |
| 209.21.53.78 | 3507828046 | 0 |
| 209.21.53.79 | 3507828047 | 0 |
| 209.21.53.80 | 3507828048 | 0 |
| 209.21.53.81 | 3507828049 | 0 |
| 209.21.53.82 | 3507828050 | 0 |
| 209.21.53.83 | 3507828051 | 0 |
| 209.21.53.84 | 3507828052 | 0 |
| 209.21.53.85 | 3507828053 | 0 |