Summary
| Country |
|
| Domain | chinatelecom.com.cn |
| Size | 256 |
| IP Range |
49.75.43.0 – 49.75.43.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | CHINANET-JS |
Whois
inetnum: 49.64.0.0 - 49.95.255.255
netname: CHINANET-JS
descr: CHINANET jiangsu province network
descr: China Telecom
descr: 260 Zhongyang Road,Nanjing 210037
country: CN
admin-c: CH360-AP
tech-c: CS306-AP
tech-c: CN142-AP
abuse-c: AC1573-AP
status: ALLOCATED PORTABLE
remarks: service provider
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
notify: jsipmanager@163.com
mnt-by: APNIC-HM
mnt-lower: MAINT-CHINANET-JS
mnt-routes: MAINT-CHINANET-JS
mnt-irt: IRT-CHINANET-CN
last-modified: 2022-04-26T07:40:27Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@chinatelecom.cn
abuse-mailbox: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: anti-spam@chinatelecom.cn was validated on 2026-05-21
mnt-by: MAINT-CHINANET
last-modified: 2026-05-21T01:31:36Z
source: APNIC
role: ABUSE CHINANETCN
country: ZZ
address: No.31 ,jingrong street,beijing
address: 100032
phone: +000000000
e-mail: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: anti-spam@chinatelecom.cn was validated on 2026-05-21
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-05-21T01:32:00Z
source: APNIC
person: CHINANET-JS Hostmaster
nic-hdl: CH360-AP
e-mail: jsipmanager@163.com
address: Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone: +86-25-87799222
country: CN
mnt-by: MAINT-CHINANET-JS
last-modified: 2026-03-17T06:28:18Z
source: APNIC
person: CHINANET-JS Network Operations
nic-hdl: CN142-AP
e-mail: jsipmanager@163.com
address: Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone: +86-25-86588721
phone: +86-25-86788130
phone: +86-25-86788122
phone: +86-25-86588787
fax-no: +86-25-86588104
country: CN
mnt-by: MAINT-CHINANET-JS
last-modified: 2022-03-15T07:09:00Z
source: APNIC
person: CHINANET-JS Security Administrater
nic-hdl: CS306-AP
e-mail: jsipmanager@163.com
address: Room 1001#, 260 Zhongyang Road, Nanjing,Jiangsu Province
phone: +86-25-87799222
country: CN
mnt-by: MAINT-CHINANET-JS
last-modified: 2026-03-17T06:29:04Z
source: APNICCIDR IP address subranges within 49.75.43.0/24 subnet
- 49.75.43.0
- 49.75.43.1
- 49.75.43.2
- 49.75.43.3
- 49.75.43.4
- 49.75.43.5
- 49.75.43.6
- 49.75.43.7
- 49.75.43.8
- 49.75.43.9
- 49.75.43.10
- 49.75.43.11
- 49.75.43.12
- 49.75.43.13
- 49.75.43.14
- 49.75.43.15
- 49.75.43.16
- 49.75.43.17
- 49.75.43.18
- 49.75.43.19
- 49.75.43.20
- 49.75.43.21
- 49.75.43.22
- 49.75.43.23
- 49.75.43.24
- 49.75.43.25
- 49.75.43.26
- 49.75.43.27
- 49.75.43.28
- 49.75.43.29
- 49.75.43.30
- 49.75.43.31
- 49.75.43.32
- 49.75.43.33
- 49.75.43.34
- 49.75.43.35
- 49.75.43.36
- 49.75.43.37
- 49.75.43.38
- 49.75.43.39
- 49.75.43.40
- 49.75.43.41
- 49.75.43.42
- 49.75.43.43
- 49.75.43.44
- 49.75.43.45
- 49.75.43.46
- 49.75.43.47
- 49.75.43.48
- 49.75.43.49
- 49.75.43.50
- 49.75.43.51
- 49.75.43.52
- 49.75.43.53
- 49.75.43.54
- 49.75.43.55
- 49.75.43.56
- 49.75.43.57
- 49.75.43.58
- 49.75.43.59
- 49.75.43.60
- 49.75.43.61
- 49.75.43.62
- 49.75.43.63
- 49.75.43.64
- 49.75.43.65
- 49.75.43.66
- 49.75.43.67
- 49.75.43.68
- 49.75.43.69
- 49.75.43.70
- 49.75.43.71
- 49.75.43.72
- 49.75.43.73
- 49.75.43.74
- 49.75.43.75
- 49.75.43.76
- 49.75.43.77
- 49.75.43.78
- 49.75.43.79
- 49.75.43.80
- 49.75.43.81
- 49.75.43.82
- 49.75.43.83
- 49.75.43.84
- 49.75.43.85
- 49.75.43.86
- 49.75.43.87
- 49.75.43.88
- 49.75.43.89
- 49.75.43.90
- 49.75.43.91
- 49.75.43.92
- 49.75.43.93
- 49.75.43.94
- 49.75.43.95
- 49.75.43.96
- 49.75.43.97
- 49.75.43.98
- 49.75.43.99
- 49.75.43.100
- 49.75.43.101
- 49.75.43.102
- 49.75.43.103
- 49.75.43.104
- 49.75.43.105
- 49.75.43.106
- 49.75.43.107
- 49.75.43.108
- 49.75.43.109
- 49.75.43.110
- 49.75.43.111
- 49.75.43.112
- 49.75.43.113
- 49.75.43.114
- 49.75.43.115
- 49.75.43.116
- 49.75.43.117
- 49.75.43.118
- 49.75.43.119
- 49.75.43.120
- 49.75.43.121
- 49.75.43.122
- 49.75.43.123
- 49.75.43.124
- 49.75.43.125
- 49.75.43.126
- 49.75.43.127
- 49.75.43.128
- 49.75.43.129
- 49.75.43.130
- 49.75.43.131
- 49.75.43.132
- 49.75.43.133
- 49.75.43.134
- 49.75.43.135
- 49.75.43.136
- 49.75.43.137
- 49.75.43.138
- 49.75.43.139
- 49.75.43.140
- 49.75.43.141
- 49.75.43.142
- 49.75.43.143
- 49.75.43.144
- 49.75.43.145
- 49.75.43.146
- 49.75.43.147
- 49.75.43.148
- 49.75.43.149
- 49.75.43.150
- 49.75.43.151
- 49.75.43.152
- 49.75.43.153
- 49.75.43.154
- 49.75.43.155
- 49.75.43.156
- 49.75.43.157
- 49.75.43.158
- 49.75.43.159
- 49.75.43.160
- 49.75.43.161
- 49.75.43.162
- 49.75.43.163
- 49.75.43.164
- 49.75.43.165
- 49.75.43.166
- 49.75.43.167
- 49.75.43.168
- 49.75.43.169
- 49.75.43.170
- 49.75.43.171
- 49.75.43.172
- 49.75.43.173
- 49.75.43.174
- 49.75.43.175
- 49.75.43.176
- 49.75.43.177
- 49.75.43.178
- 49.75.43.179
- 49.75.43.180
- 49.75.43.181
- 49.75.43.182
- 49.75.43.183
- 49.75.43.184
- 49.75.43.185
- 49.75.43.186
- 49.75.43.187
- 49.75.43.188
- 49.75.43.189
- 49.75.43.190
- 49.75.43.191
- 49.75.43.192
- 49.75.43.193
- 49.75.43.194
- 49.75.43.195
- 49.75.43.196
- 49.75.43.197
- 49.75.43.198
- 49.75.43.199
- 49.75.43.200
- 49.75.43.201
- 49.75.43.202
- 49.75.43.203
- 49.75.43.204
- 49.75.43.205
- 49.75.43.206
- 49.75.43.207
- 49.75.43.208
- 49.75.43.209
- 49.75.43.210
- 49.75.43.211
- 49.75.43.212
- 49.75.43.213
- 49.75.43.214
- 49.75.43.215
- 49.75.43.216
- 49.75.43.217
- 49.75.43.218
- 49.75.43.219
- 49.75.43.220
- 49.75.43.221
- 49.75.43.222
- 49.75.43.223
- 49.75.43.224
- 49.75.43.225
- 49.75.43.226
- 49.75.43.227
- 49.75.43.228
- 49.75.43.229
- 49.75.43.230
- 49.75.43.231
- 49.75.43.232
- 49.75.43.233
- 49.75.43.234
- 49.75.43.235
- 49.75.43.236
- 49.75.43.237
- 49.75.43.238
- 49.75.43.239
- 49.75.43.240
- 49.75.43.241
- 49.75.43.242
- 49.75.43.243
- 49.75.43.244
- 49.75.43.245
- 49.75.43.246
- 49.75.43.247
- 49.75.43.248
- 49.75.43.249
- 49.75.43.250
- 49.75.43.251
- 49.75.43.252
- 49.75.43.253
- 49.75.43.254
- 49.75.43.255