Summary
| Country |
|
| Domain | education.fs.ac.za |
| Size | 256 |
| IP Range |
168.76.90.0 – 168.76.90.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | FRENET |
Whois
inetnum: 168.0.0.0 - 168.255.255.255
netname: ERX-NETBLOCK
descr: Early registration addresses
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: ------------------------------------------------------
country: AU
admin-c: IANA1-AP
tech-c: IANA1-AP
mnt-by: APNIC-HM
mnt-by: APNIC-PLACEHOLDER
mnt-lower: APNIC-HM
status: ALLOCATED PORTABLE
last-modified: 2026-09-23T22:43:39Z
source: APNIC
mnt-irt: IRT-APNIC-AP
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: 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 168.76.90.0/24 subnet
- 168.76.90.0
- 168.76.90.1
- 168.76.90.2
- 168.76.90.3
- 168.76.90.4
- 168.76.90.5
- 168.76.90.6
- 168.76.90.7
- 168.76.90.8
- 168.76.90.9
- 168.76.90.10
- 168.76.90.11
- 168.76.90.12
- 168.76.90.13
- 168.76.90.14
- 168.76.90.15
- 168.76.90.16
- 168.76.90.17
- 168.76.90.18
- 168.76.90.19
- 168.76.90.20
- 168.76.90.21
- 168.76.90.22
- 168.76.90.23
- 168.76.90.24
- 168.76.90.25
- 168.76.90.26
- 168.76.90.27
- 168.76.90.28
- 168.76.90.29
- 168.76.90.30
- 168.76.90.31
- 168.76.90.32
- 168.76.90.33
- 168.76.90.34
- 168.76.90.35
- 168.76.90.36
- 168.76.90.37
- 168.76.90.38
- 168.76.90.39
- 168.76.90.40
- 168.76.90.41
- 168.76.90.42
- 168.76.90.43
- 168.76.90.44
- 168.76.90.45
- 168.76.90.46
- 168.76.90.47
- 168.76.90.48
- 168.76.90.49
- 168.76.90.50
- 168.76.90.51
- 168.76.90.52
- 168.76.90.53
- 168.76.90.54
- 168.76.90.55
- 168.76.90.56
- 168.76.90.57
- 168.76.90.58
- 168.76.90.59
- 168.76.90.60
- 168.76.90.61
- 168.76.90.62
- 168.76.90.63
- 168.76.90.64
- 168.76.90.65
- 168.76.90.66
- 168.76.90.67
- 168.76.90.68
- 168.76.90.69
- 168.76.90.70
- 168.76.90.71
- 168.76.90.72
- 168.76.90.73
- 168.76.90.74
- 168.76.90.75
- 168.76.90.76
- 168.76.90.77
- 168.76.90.78
- 168.76.90.79
- 168.76.90.80
- 168.76.90.81
- 168.76.90.82
- 168.76.90.83
- 168.76.90.84
- 168.76.90.85
- 168.76.90.86
- 168.76.90.87
- 168.76.90.88
- 168.76.90.89
- 168.76.90.90
- 168.76.90.91
- 168.76.90.92
- 168.76.90.93
- 168.76.90.94
- 168.76.90.95
- 168.76.90.96
- 168.76.90.97
- 168.76.90.98
- 168.76.90.99
- 168.76.90.100
- 168.76.90.101
- 168.76.90.102
- 168.76.90.103
- 168.76.90.104
- 168.76.90.105
- 168.76.90.106
- 168.76.90.107
- 168.76.90.108
- 168.76.90.109
- 168.76.90.110
- 168.76.90.111
- 168.76.90.112
- 168.76.90.113
- 168.76.90.114
- 168.76.90.115
- 168.76.90.116
- 168.76.90.117
- 168.76.90.118
- 168.76.90.119
- 168.76.90.120
- 168.76.90.121
- 168.76.90.122
- 168.76.90.123
- 168.76.90.124
- 168.76.90.125
- 168.76.90.126
- 168.76.90.127
- 168.76.90.128
- 168.76.90.129
- 168.76.90.130
- 168.76.90.131
- 168.76.90.132
- 168.76.90.133
- 168.76.90.134
- 168.76.90.135
- 168.76.90.136
- 168.76.90.137
- 168.76.90.138
- 168.76.90.139
- 168.76.90.140
- 168.76.90.141
- 168.76.90.142
- 168.76.90.143
- 168.76.90.144
- 168.76.90.145
- 168.76.90.146
- 168.76.90.147
- 168.76.90.148
- 168.76.90.149
- 168.76.90.150
- 168.76.90.151
- 168.76.90.152
- 168.76.90.153
- 168.76.90.154
- 168.76.90.155
- 168.76.90.156
- 168.76.90.157
- 168.76.90.158
- 168.76.90.159
- 168.76.90.160
- 168.76.90.161
- 168.76.90.162
- 168.76.90.163
- 168.76.90.164
- 168.76.90.165
- 168.76.90.166
- 168.76.90.167
- 168.76.90.168
- 168.76.90.169
- 168.76.90.170
- 168.76.90.171
- 168.76.90.172
- 168.76.90.173
- 168.76.90.174
- 168.76.90.175
- 168.76.90.176
- 168.76.90.177
- 168.76.90.178
- 168.76.90.179
- 168.76.90.180
- 168.76.90.181
- 168.76.90.182
- 168.76.90.183
- 168.76.90.184
- 168.76.90.185
- 168.76.90.186
- 168.76.90.187
- 168.76.90.188
- 168.76.90.189
- 168.76.90.190
- 168.76.90.191
- 168.76.90.192
- 168.76.90.193
- 168.76.90.194
- 168.76.90.195
- 168.76.90.196
- 168.76.90.197
- 168.76.90.198
- 168.76.90.199
- 168.76.90.200
- 168.76.90.201
- 168.76.90.202
- 168.76.90.203
- 168.76.90.204
- 168.76.90.205
- 168.76.90.206
- 168.76.90.207
- 168.76.90.208
- 168.76.90.209
- 168.76.90.210
- 168.76.90.211
- 168.76.90.212
- 168.76.90.213
- 168.76.90.214
- 168.76.90.215
- 168.76.90.216
- 168.76.90.217
- 168.76.90.218
- 168.76.90.219
- 168.76.90.220
- 168.76.90.221
- 168.76.90.222
- 168.76.90.223
- 168.76.90.224
- 168.76.90.225
- 168.76.90.226
- 168.76.90.227
- 168.76.90.228
- 168.76.90.229
- 168.76.90.230
- 168.76.90.231
- 168.76.90.232
- 168.76.90.233
- 168.76.90.234
- 168.76.90.235
- 168.76.90.236
- 168.76.90.237
- 168.76.90.238
- 168.76.90.239
- 168.76.90.240
- 168.76.90.241
- 168.76.90.242
- 168.76.90.243
- 168.76.90.244
- 168.76.90.245
- 168.76.90.246
- 168.76.90.247
- 168.76.90.248
- 168.76.90.249
- 168.76.90.250
- 168.76.90.251
- 168.76.90.252
- 168.76.90.253
- 168.76.90.254
- 168.76.90.255