La dirección IP 21.82.41 es proporcionada por China Education and Research Network Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP entre 22.30.204.0 a 22.30.205.255 ). El número de sistema autónomo (ASN) es 4538.
| ASN | 4538 |
| IP que comienzan con | 22.30.204.0 |
| IP que termina con | 22.30.205.255 |
| ASN Nombre | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numérica | |
| Registe | |
| Última actualización | 03/10/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2017-10-03 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-10-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.82.41.0 | 357705984 | 0 |
| 21.82.41.1 | 357705985 | 0 |
| 21.82.41.2 | 357705986 | 0 |
| 21.82.41.3 | 357705987 | 0 |
| 21.82.41.4 | 357705988 | 0 |
| 21.82.41.5 | 357705989 | 0 |
| 21.82.41.6 | 357705990 | 0 |
| 21.82.41.7 | 357705991 | 0 |
| 21.82.41.8 | 357705992 | 0 |
| 21.82.41.9 | 357705993 | 0 |
| 21.82.41.10 | 357705994 | 0 |
| 21.82.41.11 | 357705995 | 0 |
| 21.82.41.12 | 357705996 | 0 |
| 21.82.41.13 | 357705997 | 0 |
| 21.82.41.14 | 357705998 | 0 |
| 21.82.41.15 | 357705999 | 0 |
| 21.82.41.16 | 357706000 | 0 |
| 21.82.41.17 | 357706001 | 0 |
| 21.82.41.18 | 357706002 | 0 |
| 21.82.41.19 | 357706003 | 0 |
| 21.82.41.20 | 357706004 | 0 |
| 21.82.41.21 | 357706005 | 0 |
| 21.82.41.22 | 357706006 | 0 |
| 21.82.41.23 | 357706007 | 0 |
| 21.82.41.24 | 357706008 | 0 |
| 21.82.41.25 | 357706009 | 0 |
| 21.82.41.26 | 357706010 | 0 |
| 21.82.41.27 | 357706011 | 0 |
| 21.82.41.28 | 357706012 | 0 |
| 21.82.41.29 | 357706013 | 0 |
| 21.82.41.30 | 357706014 | 0 |
| 21.82.41.31 | 357706015 | 0 |
| 21.82.41.32 | 357706016 | 0 |
| 21.82.41.33 | 357706017 | 0 |
| 21.82.41.34 | 357706018 | 0 |
| 21.82.41.35 | 357706019 | 0 |
| 21.82.41.36 | 357706020 | 0 |
| 21.82.41.37 | 357706021 | 0 |
| 21.82.41.38 | 357706022 | 0 |
| 21.82.41.39 | 357706023 | 0 |
| 21.82.41.40 | 357706024 | 0 |
| 21.82.41.41 | 357706025 | 0 |
| 21.82.41.42 | 357706026 | 0 |
| 21.82.41.43 | 357706027 | 0 |
| 21.82.41.44 | 357706028 | 0 |
| 21.82.41.45 | 357706029 | 0 |
| 21.82.41.46 | 357706030 | 0 |
| 21.82.41.47 | 357706031 | 0 |
| 21.82.41.48 | 357706032 | 0 |
| 21.82.41.49 | 357706033 | 0 |
| 21.82.41.50 | 357706034 | 0 |
| 21.82.41.51 | 357706035 | 0 |
| 21.82.41.52 | 357706036 | 0 |
| 21.82.41.53 | 357706037 | 0 |
| 21.82.41.54 | 357706038 | 0 |
| 21.82.41.55 | 357706039 | 0 |
| 21.82.41.56 | 357706040 | 0 |
| 21.82.41.57 | 357706041 | 0 |
| 21.82.41.58 | 357706042 | 0 |
| 21.82.41.59 | 357706043 | 0 |
| 21.82.41.60 | 357706044 | 0 |
| 21.82.41.61 | 357706045 | 0 |
| 21.82.41.62 | 357706046 | 0 |
| 21.82.41.63 | 357706047 | 0 |
| 21.82.41.64 | 357706048 | 0 |
| 21.82.41.65 | 357706049 | 0 |
| 21.82.41.66 | 357706050 | 0 |
| 21.82.41.67 | 357706051 | 0 |
| 21.82.41.68 | 357706052 | 0 |
| 21.82.41.69 | 357706053 | 0 |
| 21.82.41.70 | 357706054 | 0 |
| 21.82.41.71 | 357706055 | 0 |
| 21.82.41.72 | 357706056 | 0 |
| 21.82.41.73 | 357706057 | 0 |
| 21.82.41.74 | 357706058 | 0 |
| 21.82.41.75 | 357706059 | 0 |
| 21.82.41.76 | 357706060 | 0 |
| 21.82.41.77 | 357706061 | 0 |
| 21.82.41.78 | 357706062 | 0 |
| 21.82.41.79 | 357706063 | 0 |
| 21.82.41.80 | 357706064 | 0 |
| 21.82.41.81 | 357706065 | 0 |
| 21.82.41.82 | 357706066 | 0 |
| 21.82.41.83 | 357706067 | 0 |
| 21.82.41.84 | 357706068 | 0 |
| 21.82.41.85 | 357706069 | 0 |