Summary
| Country |
 Hong Kong
|
| Domain | cogentco.com |
| Size | 256 |
| IP Range |
149.104.83.0 – 149.104.83.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | LIGHTNODE-VN |
Whois
inetnum: 149.0.0.0 - 149.255.255.255
netname: ERX-NETBLOCK
descr: Early registration addresses
country: AU
admin-c: IANA1-AP
tech-c: IANA1-AP
abuse-c: AA1452-AP
status: ALLOCATED PORTABLE
remarks: ------------------------------------------------------
remarks: Important:
remarks:
remarks: Networks in this range were allocated by InterNIC
remarks: prior to the formation of Regional Internet
remarks: Registries (RIRs): AfriNIC, APNIC, ARIN, LACNIC and RIPE NCC.
remarks:
remarks: Address ranges from this historical space have now
remarks: been transferred to the appropriate RIR database.remarks:
remarks: If your search has returned this record, it means the
remarks: address range is not administered by APNIC.
remarks:
remarks: Instead, please search one of the following databases:
remarks:
remarks: - AfriNIC (Africa)
remarks: website: http://www.afrinic.net/
remarks: command line: whois.afrinic.net
remarks:
remarks: - ARIN (Northern America)
remarks: website: http://www.arin.net/
remarks: command line: whois.arin.net
remarks:
remarks: - LACNIC (Latin America and the Carribean)
remarks: website: http://www.lacnic.net/
remarks: command line: whois.lacnic.net
remarks:
remarks: - RIPE NCC (Europe)
remarks: website: http://www.ripe.net/
remarks: command line: whois.ripe.net
remarks:
remarks: For information on the Early Registration Transfer
remarks: (ERX) project, see:
remarks:
remarks: http://www.apnic.net/db/erx
remarks:
remarks: ------------------------------------------------------
mnt-by: APNIC-HM
mnt-by: APNIC-PLACEHOLDER
mnt-lower: APNIC-HM
mnt-irt: IRT-APNIC-AP
last-modified: 2026-09-23T22:43:38Z
source: APNIC
irt: IRT-APNIC-AP
address: Brisbane, Australia
e-mail: helpdesk@apnic.net
abuse-mailbox: helpdesk@apnic.net
admin-c: HM20-AP
tech-c: NO4-AP
remarks: APNIC is a Regional Internet Registry.
remarks: We do not operate the referring network and
remarks: are unable to investigate complaints of network abuse.
remarks: For information about IRT, see www.apnic.net/irt
remarks: helpdesk@apnic.net was validated on 2020-02-03
auth: # Filtered
mnt-by: APNIC-HM
last-modified: 2025-11-18T00:26:21Z
source: APNIC
role: ABUSE APNICAP
country: ZZ
address: Brisbane, Australia
phone: +000000000
e-mail: helpdesk@apnic.net
admin-c: HM20-AP
tech-c: NO4-AP
nic-hdl: AA1452-AP
remarks: Generated from irt object IRT-APNIC-AP
remarks: helpdesk@apnic.net was validated on 2020-02-03
abuse-mailbox: helpdesk@apnic.net
mnt-by: APNIC-ABUSE
last-modified: 2025-11-28T01:00:58Z
source: APNIC
role: Internet Assigned Numbers Authority
address: see http://www.iana.org.
admin-c: IANA1-AP
tech-c: IANA1-AP
nic-hdl: IANA1-AP
remarks: For more information on IANA services
remarks: go to IANA web site at http://www.iana.org.
mnt-by: MAINT-APNIC-AP
last-modified: 2018-06-22T22:34:30Z
source: APNICCIDR IP address subranges within 149.104.83.0/24 subnet
- 149.104.83.0
- 149.104.83.1
- 149.104.83.2
- 149.104.83.3
- 149.104.83.4
- 149.104.83.5
- 149.104.83.6
- 149.104.83.7
- 149.104.83.8
- 149.104.83.9
- 149.104.83.10
- 149.104.83.11
- 149.104.83.12
- 149.104.83.13
- 149.104.83.14
- 149.104.83.15
- 149.104.83.16
- 149.104.83.17
- 149.104.83.18
- 149.104.83.19
- 149.104.83.20
- 149.104.83.21
- 149.104.83.22
- 149.104.83.23
- 149.104.83.24
- 149.104.83.25
- 149.104.83.26
- 149.104.83.27
- 149.104.83.28
- 149.104.83.29
- 149.104.83.30
- 149.104.83.31
- 149.104.83.32
- 149.104.83.33
- 149.104.83.34
- 149.104.83.35
- 149.104.83.36
- 149.104.83.37
- 149.104.83.38
- 149.104.83.39
- 149.104.83.40
- 149.104.83.41
- 149.104.83.42
- 149.104.83.43
- 149.104.83.44
- 149.104.83.45
- 149.104.83.46
- 149.104.83.47
- 149.104.83.48
- 149.104.83.49
- 149.104.83.50
- 149.104.83.51
- 149.104.83.52
- 149.104.83.53
- 149.104.83.54
- 149.104.83.55
- 149.104.83.56
- 149.104.83.57
- 149.104.83.58
- 149.104.83.59
- 149.104.83.60
- 149.104.83.61
- 149.104.83.62
- 149.104.83.63
- 149.104.83.64
- 149.104.83.65
- 149.104.83.66
- 149.104.83.67
- 149.104.83.68
- 149.104.83.69
- 149.104.83.70
- 149.104.83.71
- 149.104.83.72
- 149.104.83.73
- 149.104.83.74
- 149.104.83.75
- 149.104.83.76
- 149.104.83.77
- 149.104.83.78
- 149.104.83.79
- 149.104.83.80
- 149.104.83.81
- 149.104.83.82
- 149.104.83.83
- 149.104.83.84
- 149.104.83.85
- 149.104.83.86
- 149.104.83.87
- 149.104.83.88
- 149.104.83.89
- 149.104.83.90
- 149.104.83.91
- 149.104.83.92
- 149.104.83.93
- 149.104.83.94
- 149.104.83.95
- 149.104.83.96
- 149.104.83.97
- 149.104.83.98
- 149.104.83.99
- 149.104.83.100
- 149.104.83.101
- 149.104.83.102
- 149.104.83.103
- 149.104.83.104
- 149.104.83.105
- 149.104.83.106
- 149.104.83.107
- 149.104.83.108
- 149.104.83.109
- 149.104.83.110
- 149.104.83.111
- 149.104.83.112
- 149.104.83.113
- 149.104.83.114
- 149.104.83.115
- 149.104.83.116
- 149.104.83.117
- 149.104.83.118
- 149.104.83.119
- 149.104.83.120
- 149.104.83.121
- 149.104.83.122
- 149.104.83.123
- 149.104.83.124
- 149.104.83.125
- 149.104.83.126
- 149.104.83.127
- 149.104.83.128
- 149.104.83.129
- 149.104.83.130
- 149.104.83.131
- 149.104.83.132
- 149.104.83.133
- 149.104.83.134
- 149.104.83.135
- 149.104.83.136
- 149.104.83.137
- 149.104.83.138
- 149.104.83.139
- 149.104.83.140
- 149.104.83.141
- 149.104.83.142
- 149.104.83.143
- 149.104.83.144
- 149.104.83.145
- 149.104.83.146
- 149.104.83.147
- 149.104.83.148
- 149.104.83.149
- 149.104.83.150
- 149.104.83.151
- 149.104.83.152
- 149.104.83.153
- 149.104.83.154
- 149.104.83.155
- 149.104.83.156
- 149.104.83.157
- 149.104.83.158
- 149.104.83.159
- 149.104.83.160
- 149.104.83.161
- 149.104.83.162
- 149.104.83.163
- 149.104.83.164
- 149.104.83.165
- 149.104.83.166
- 149.104.83.167
- 149.104.83.168
- 149.104.83.169
- 149.104.83.170
- 149.104.83.171
- 149.104.83.172
- 149.104.83.173
- 149.104.83.174
- 149.104.83.175
- 149.104.83.176
- 149.104.83.177
- 149.104.83.178
- 149.104.83.179
- 149.104.83.180
- 149.104.83.181
- 149.104.83.182
- 149.104.83.183
- 149.104.83.184
- 149.104.83.185
- 149.104.83.186
- 149.104.83.187
- 149.104.83.188
- 149.104.83.189
- 149.104.83.190
- 149.104.83.191
- 149.104.83.192
- 149.104.83.193
- 149.104.83.194
- 149.104.83.195
- 149.104.83.196
- 149.104.83.197
- 149.104.83.198
- 149.104.83.199
- 149.104.83.200
- 149.104.83.201
- 149.104.83.202
- 149.104.83.203
- 149.104.83.204
- 149.104.83.205
- 149.104.83.206
- 149.104.83.207
- 149.104.83.208
- 149.104.83.209
- 149.104.83.210
- 149.104.83.211
- 149.104.83.212
- 149.104.83.213
- 149.104.83.214
- 149.104.83.215
- 149.104.83.216
- 149.104.83.217
- 149.104.83.218
- 149.104.83.219
- 149.104.83.220
- 149.104.83.221
- 149.104.83.222
- 149.104.83.223
- 149.104.83.224
- 149.104.83.225
- 149.104.83.226
- 149.104.83.227
- 149.104.83.228
- 149.104.83.229
- 149.104.83.230
- 149.104.83.231
- 149.104.83.232
- 149.104.83.233
- 149.104.83.234
- 149.104.83.235
- 149.104.83.236
- 149.104.83.237
- 149.104.83.238
- 149.104.83.239
- 149.104.83.240
- 149.104.83.241
- 149.104.83.242
- 149.104.83.243
- 149.104.83.244
- 149.104.83.245
- 149.104.83.246
- 149.104.83.247
- 149.104.83.248
- 149.104.83.249
- 149.104.83.250
- 149.104.83.251
- 149.104.83.252
- 149.104.83.253
- 149.104.83.254
- 149.104.83.255