L'indirizzo IP 211.87.89 è fornito da China Education and Research Network Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 211.80.0.0/13, IP tra 211.80.0.0 a 211.87.255.255 ). Il numero di sistema autonomo (ASN) è 4538.
| ASN | 4538 |
| IP inizia con | 211.80.0.0 |
| IP finale con | 211.87.255.255 |
| ASN Nome | China Education and Research Network Center |
| CDIR | 211.80.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 03/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Nanjing | 32,0617 | 118,7778 | 2019-05-03 |
| MaxMind | CN | China | - | Nanjing | 32,0617 | 118,7778 | 2019-05-03 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 211.87.89.0 | 3545716992 | 0 |
| 211.87.89.1 | 3545716993 | 0 |
| 211.87.89.2 | 3545716994 | 0 |
| 211.87.89.3 | 3545716995 | 0 |
| 211.87.89.4 | 3545716996 | 0 |
| 211.87.89.5 | 3545716997 | 0 |
| 211.87.89.6 | 3545716998 | 0 |
| 211.87.89.7 | 3545716999 | 0 |
| 211.87.89.8 | 3545717000 | 0 |
| 211.87.89.9 | 3545717001 | 0 |
| 211.87.89.10 | 3545717002 | 0 |
| 211.87.89.11 | 3545717003 | 0 |
| 211.87.89.12 | 3545717004 | 0 |
| 211.87.89.13 | 3545717005 | 0 |
| 211.87.89.14 | 3545717006 | 0 |
| 211.87.89.15 | 3545717007 | 0 |
| 211.87.89.16 | 3545717008 | 0 |
| 211.87.89.17 | 3545717009 | 0 |
| 211.87.89.18 | 3545717010 | 0 |
| 211.87.89.19 | 3545717011 | 0 |
| 211.87.89.20 | 3545717012 | 0 |
| 211.87.89.21 | 3545717013 | 0 |
| 211.87.89.22 | 3545717014 | 0 |
| 211.87.89.23 | 3545717015 | 0 |
| 211.87.89.24 | 3545717016 | 0 |
| 211.87.89.25 | 3545717017 | 0 |
| 211.87.89.26 | 3545717018 | 0 |
| 211.87.89.27 | 3545717019 | 0 |
| 211.87.89.28 | 3545717020 | 0 |
| 211.87.89.29 | 3545717021 | 0 |
| 211.87.89.30 | 3545717022 | 0 |
| 211.87.89.31 | 3545717023 | 0 |
| 211.87.89.32 | 3545717024 | 0 |
| 211.87.89.33 | 3545717025 | 0 |
| 211.87.89.34 | 3545717026 | 0 |
| 211.87.89.35 | 3545717027 | 0 |
| 211.87.89.36 | 3545717028 | 0 |
| 211.87.89.37 | 3545717029 | 0 |
| 211.87.89.38 | 3545717030 | 0 |
| 211.87.89.39 | 3545717031 | 0 |
| 211.87.89.40 | 3545717032 | 0 |
| 211.87.89.41 | 3545717033 | 0 |
| 211.87.89.42 | 3545717034 | 0 |
| 211.87.89.43 | 3545717035 | 0 |
| 211.87.89.44 | 3545717036 | 0 |
| 211.87.89.45 | 3545717037 | 0 |
| 211.87.89.46 | 3545717038 | 0 |
| 211.87.89.47 | 3545717039 | 0 |
| 211.87.89.48 | 3545717040 | 0 |
| 211.87.89.49 | 3545717041 | 0 |
| 211.87.89.50 | 3545717042 | 0 |
| 211.87.89.51 | 3545717043 | 0 |
| 211.87.89.52 | 3545717044 | 0 |
| 211.87.89.53 | 3545717045 | 0 |
| 211.87.89.54 | 3545717046 | 0 |
| 211.87.89.55 | 3545717047 | 0 |
| 211.87.89.56 | 3545717048 | 0 |
| 211.87.89.57 | 3545717049 | 0 |
| 211.87.89.58 | 3545717050 | 0 |
| 211.87.89.59 | 3545717051 | 0 |
| 211.87.89.60 | 3545717052 | 0 |
| 211.87.89.61 | 3545717053 | 0 |
| 211.87.89.62 | 3545717054 | 0 |
| 211.87.89.63 | 3545717055 | 0 |
| 211.87.89.64 | 3545717056 | 0 |
| 211.87.89.65 | 3545717057 | 0 |
| 211.87.89.66 | 3545717058 | 0 |
| 211.87.89.67 | 3545717059 | 0 |
| 211.87.89.68 | 3545717060 | 0 |
| 211.87.89.69 | 3545717061 | 0 |
| 211.87.89.70 | 3545717062 | 0 |
| 211.87.89.71 | 3545717063 | 0 |
| 211.87.89.72 | 3545717064 | 0 |
| 211.87.89.73 | 3545717065 | 0 |
| 211.87.89.74 | 3545717066 | 0 |
| 211.87.89.75 | 3545717067 | 0 |
| 211.87.89.76 | 3545717068 | 0 |
| 211.87.89.77 | 3545717069 | 0 |
| 211.87.89.78 | 3545717070 | 0 |
| 211.87.89.79 | 3545717071 | 0 |
| 211.87.89.80 | 3545717072 | 0 |
| 211.87.89.81 | 3545717073 | 0 |
| 211.87.89.82 | 3545717074 | 0 |
| 211.87.89.83 | 3545717075 | 0 |
| 211.87.89.84 | 3545717076 | 0 |
| 211.87.89.85 | 3545717077 | 0 |