Summary
| Country |
 Myanmar
|
| Domain | cogentco.com |
| Size | 256 |
| IP Range |
38.21.43.0 – 38.21.43.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | COGENT-A |
Whois
inetnum: 38.0.0.0 - 38.255.255.255
netname: IANA-NETBLOCK-38
descr: This network range is not allocated to APNIC.
descr:
descr: If your whois search has returned this message, then you have
descr: searched the APNIC whois database for an address that is
descr: allocated by another Regional Internet Registry (RIR).
descr:
descr: Please search the other RIRs at whois.arin.net or whois.ripe.net
descr: for more information about that range.
country: AU
admin-c: IANA1-AP
tech-c: IANA1-AP
remarks: For general info on spam complaints email spam@apnic.net.
remarks: For general info on hacking & abuse complaints email abuse@apnic.net.
mnt-by: MAINT-APNIC-AP
mnt-by: APNIC-PLACEHOLDER
mnt-irt: IRT-STUB-AP
mnt-lower: MAINT-APNIC-AP
status: ALLOCATED PORTABLE
last-modified: 2026-09-23T22:43:31Z
source: APNIC
irt: IRT-STUB-AP
address: N/A
e-mail: no-email@apnic.net
abuse-mailbox: no-email@apnic.net
admin-c: STUB-AP
tech-c: STUB-AP
remarks: IRT for stub records.
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
auth: # Filtered
mnt-by: APNIC-HM
last-modified: 2025-11-18T00:33:17Z
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 38.21.43.0/24 subnet
- 38.21.43.0
- 38.21.43.1
- 38.21.43.2
- 38.21.43.3
- 38.21.43.4
- 38.21.43.5
- 38.21.43.6
- 38.21.43.7
- 38.21.43.8
- 38.21.43.9
- 38.21.43.10
- 38.21.43.11
- 38.21.43.12
- 38.21.43.13
- 38.21.43.14
- 38.21.43.15
- 38.21.43.16
- 38.21.43.17
- 38.21.43.18
- 38.21.43.19
- 38.21.43.20
- 38.21.43.21
- 38.21.43.22
- 38.21.43.23
- 38.21.43.24
- 38.21.43.25
- 38.21.43.26
- 38.21.43.27
- 38.21.43.28
- 38.21.43.29
- 38.21.43.30
- 38.21.43.31
- 38.21.43.32
- 38.21.43.33
- 38.21.43.34
- 38.21.43.35
- 38.21.43.36
- 38.21.43.37
- 38.21.43.38
- 38.21.43.39
- 38.21.43.40
- 38.21.43.41
- 38.21.43.42
- 38.21.43.43
- 38.21.43.44
- 38.21.43.45
- 38.21.43.46
- 38.21.43.47
- 38.21.43.48
- 38.21.43.49
- 38.21.43.50
- 38.21.43.51
- 38.21.43.52
- 38.21.43.53
- 38.21.43.54
- 38.21.43.55
- 38.21.43.56
- 38.21.43.57
- 38.21.43.58
- 38.21.43.59
- 38.21.43.60
- 38.21.43.61
- 38.21.43.62
- 38.21.43.63
- 38.21.43.64
- 38.21.43.65
- 38.21.43.66
- 38.21.43.67
- 38.21.43.68
- 38.21.43.69
- 38.21.43.70
- 38.21.43.71
- 38.21.43.72
- 38.21.43.73
- 38.21.43.74
- 38.21.43.75
- 38.21.43.76
- 38.21.43.77
- 38.21.43.78
- 38.21.43.79
- 38.21.43.80
- 38.21.43.81
- 38.21.43.82
- 38.21.43.83
- 38.21.43.84
- 38.21.43.85
- 38.21.43.86
- 38.21.43.87
- 38.21.43.88
- 38.21.43.89
- 38.21.43.90
- 38.21.43.91
- 38.21.43.92
- 38.21.43.93
- 38.21.43.94
- 38.21.43.95
- 38.21.43.96
- 38.21.43.97
- 38.21.43.98
- 38.21.43.99
- 38.21.43.100
- 38.21.43.101
- 38.21.43.102
- 38.21.43.103
- 38.21.43.104
- 38.21.43.105
- 38.21.43.106
- 38.21.43.107
- 38.21.43.108
- 38.21.43.109
- 38.21.43.110
- 38.21.43.111
- 38.21.43.112
- 38.21.43.113
- 38.21.43.114
- 38.21.43.115
- 38.21.43.116
- 38.21.43.117
- 38.21.43.118
- 38.21.43.119
- 38.21.43.120
- 38.21.43.121
- 38.21.43.122
- 38.21.43.123
- 38.21.43.124
- 38.21.43.125
- 38.21.43.126
- 38.21.43.127
- 38.21.43.128
- 38.21.43.129
- 38.21.43.130
- 38.21.43.131
- 38.21.43.132
- 38.21.43.133
- 38.21.43.134
- 38.21.43.135
- 38.21.43.136
- 38.21.43.137
- 38.21.43.138
- 38.21.43.139
- 38.21.43.140
- 38.21.43.141
- 38.21.43.142
- 38.21.43.143
- 38.21.43.144
- 38.21.43.145
- 38.21.43.146
- 38.21.43.147
- 38.21.43.148
- 38.21.43.149
- 38.21.43.150
- 38.21.43.151
- 38.21.43.152
- 38.21.43.153
- 38.21.43.154
- 38.21.43.155
- 38.21.43.156
- 38.21.43.157
- 38.21.43.158
- 38.21.43.159
- 38.21.43.160
- 38.21.43.161
- 38.21.43.162
- 38.21.43.163
- 38.21.43.164
- 38.21.43.165
- 38.21.43.166
- 38.21.43.167
- 38.21.43.168
- 38.21.43.169
- 38.21.43.170
- 38.21.43.171
- 38.21.43.172
- 38.21.43.173
- 38.21.43.174
- 38.21.43.175
- 38.21.43.176
- 38.21.43.177
- 38.21.43.178
- 38.21.43.179
- 38.21.43.180
- 38.21.43.181
- 38.21.43.182
- 38.21.43.183
- 38.21.43.184
- 38.21.43.185
- 38.21.43.186
- 38.21.43.187
- 38.21.43.188
- 38.21.43.189
- 38.21.43.190
- 38.21.43.191
- 38.21.43.192
- 38.21.43.193
- 38.21.43.194
- 38.21.43.195
- 38.21.43.196
- 38.21.43.197
- 38.21.43.198
- 38.21.43.199
- 38.21.43.200
- 38.21.43.201
- 38.21.43.202
- 38.21.43.203
- 38.21.43.204
- 38.21.43.205
- 38.21.43.206
- 38.21.43.207
- 38.21.43.208
- 38.21.43.209
- 38.21.43.210
- 38.21.43.211
- 38.21.43.212
- 38.21.43.213
- 38.21.43.214
- 38.21.43.215
- 38.21.43.216
- 38.21.43.217
- 38.21.43.218
- 38.21.43.219
- 38.21.43.220
- 38.21.43.221
- 38.21.43.222
- 38.21.43.223
- 38.21.43.224
- 38.21.43.225
- 38.21.43.226
- 38.21.43.227
- 38.21.43.228
- 38.21.43.229
- 38.21.43.230
- 38.21.43.231
- 38.21.43.232
- 38.21.43.233
- 38.21.43.234
- 38.21.43.235
- 38.21.43.236
- 38.21.43.237
- 38.21.43.238
- 38.21.43.239
- 38.21.43.240
- 38.21.43.241
- 38.21.43.242
- 38.21.43.243
- 38.21.43.244
- 38.21.43.245
- 38.21.43.246
- 38.21.43.247
- 38.21.43.248
- 38.21.43.249
- 38.21.43.250
- 38.21.43.251
- 38.21.43.252
- 38.21.43.253
- 38.21.43.254
- 38.21.43.255