🇿🇦 South Africa IP address ranges & ASNs
IPv4 and IPv6 address blocks and autonomous systems (ASNs) registered in South Africa.
Autonomous systems
866
IPv4 blocks
2,233
IPv4 addresses
27,190,528
IPv6 blocks
555
Largest IPv4 blocks
| Network | ASN | City |
|---|---|---|
| 41.0.0.0/11 | — | Pretoria |
| 41.112.0.0/12 | — | — |
| 105.0.0.0/12 | — | — |
| 105.208.0.0/12 | — | Germiston |
| 105.240.0.0/12 | — | — |
| 197.64.0.0/12 | — | Louis Trichardt |
| 41.48.0.0/13 | — | — |
| 41.144.0.0/13 | — | Durban |
| 102.248.0.0/13 | — | Johannesburg |
| 197.80.0.0/13 | — | — |
| 197.88.0.0/13 | — | — |
| 197.96.0.0/13 | — | Ladismith |
| 197.104.0.0/13 | — | — |
| 197.168.0.0/13 | — | — |
| 41.132.0.0/14 | — | Johannesburg |
| 105.184.0.0/14 | — | Durban |
| 105.224.0.0/14 | — | Port Elizabeth |
| 164.148.0.0/14 | — | — |
| 165.8.0.0/14 | — | — |
| 165.144.0.0/14 | — | Kimberley |
| 196.36.0.0/14 | — | Johannesburg |
| 196.208.0.0/14 | — | — |
| 196.212.0.0/14 | — | Durban |
| 41.156.0.0/15 | — | — |
| 41.246.0.0/15 | — | Pietermaritzburg |
| 102.32.0.0/15 | — | Johannesburg |
| 105.176.0.0/15 | — | — |
| 105.228.0.0/15 | — | — |
| 164.146.0.0/15 | — | — |
| 165.148.0.0/15 | — | — |
| 169.0.0.0/15 | — | Durban |
| 196.34.0.0/15 | — | Port Elizabeth |
| 196.252.0.0/15 | — | Potchefstroom |
| 196.254.0.0/15 | — | Bloemfontein |
| 197.184.0.0/15 | — | Johannesburg |
| 197.228.0.0/15 | — | — |
| 41.56.0.0/16 | — | Cape Town |
| 41.61.0.0/16 | — | — |
| 41.177.0.0/16 | — | Cape Town |
| 41.180.0.0/16 | — | Pretoria |
Autonomous systems in South Africa
- AS1228
- AS1229
- AS1230
- AS1231
- AS1232
- AS2018
- AS2905
- AS3067
- AS3068
- AS3741
- AS4178
- AS4571
- AS5713
- AS5734
- AS6083
- AS6089
- AS6149
- AS6180
- AS6187
- AS6351
- AS6529
- AS6560
- AS6968
- AS7020
- AS7154
- AS7231
- AS7390
- AS7460
- AS7971
- AS7972
- AS8094
- AS9129
- AS10247
- AS10262
- AS10331
- AS10393
- AS10474
- AS10505
- AS10540
- AS10575
- AS10798
- AS10898
- AS11125
- AS11157
- AS11569
- AS11645
- AS11744
- AS11845
- AS12091
- AS12258
- AS13854
- AS14115
- AS14331
- AS14516
- AS15022
- AS16637
- AS16800
- AS17148
- AS18931
- AS19232
- AS19832
- AS20011
- AS21739
- AS22355
- AS22386
- AS22572
- AS22750
- AS23058
- AS24788
- AS25726
- AS25793
- AS25818
- AS26422
- AS27598
- AS28698
- AS29918
- AS29975
- AS32437
- AS32653
- AS32714
- AS33579
- AS33762
- AS33766
- AS33769
- AS34672
- AS35624
- AS35830
- AS36874
- AS36875
- AS36889
- AS36898
- AS36910
- AS36916
- AS36937
- AS36943
- AS36951
- AS36953
- AS36960
- AS36968
- AS36980
- AS36982
- AS36983
- AS36985
- AS36994
- AS37007
- AS37016
- AS37017
- AS37028
- AS37049
- AS37053
- AS37055
- AS37060
- AS37070
- AS37072
- AS37078
- AS37105
- AS37114
- AS37116
- AS37118
- AS37121
- AS37130
- AS37137
- AS37138
- AS37145
- AS37150
- AS37153
- AS37157
- AS37159
- AS37160
- AS37167
- AS37168
- AS37172
- AS37173
- AS37175
- AS37179
- AS37180
- AS37186
- AS37188
- AS37195
- AS37199
- AS37225
- AS37231
- AS37235
- AS37236
- AS37239
- AS37251
- AS37253
- AS37254
- AS37266
- AS37271
- AS37275
- AS37276
- AS37277
- AS37302
- AS37310
- AS37311
- AS37312
- AS37314
- AS37315
- AS37316
- AS37317
- AS37333
- AS37334
- AS37352
- AS37353
- AS37356
- AS37357
- AS37358
- AS37363
- AS37368
- AS37387
- AS37394
- AS37399
- AS37402
- AS37403
- AS37411
- AS37412
- AS37413
- AS37417
- AS37428
- AS37438
- AS37439
- AS37441
- AS37457
- AS37459
- AS37474
- AS37479
- AS37482
- AS37484
- AS37488
- AS37491
- AS37497
- AS37501
- AS37511
- AS37515
- AS37519
- AS37520
- AS37523
- AS37525
- AS37527
- AS37542
- AS37546
- AS37549
- AS37561
- AS37564
- AS37589
- AS37596
- AS37597
- AS37599
- AS37611
- AS37618
- AS37621
- AS37627
- AS37628
- AS37630
- AS37634
- AS37639
- AS37640
- AS37650
- AS37652
- AS37653
- AS37656
- AS37658
- AS37663
- AS37667
- AS37668
- AS37670
- AS37673
- AS37675
- AS37680
- AS37691
- AS37692
- AS37699
- AS37700
- AS37701
- AS37720
- AS37724
- AS37731
- AS37735
- AS37739
- AS37741
- AS41033
- AS43444
- AS44167
- AS56453
- AS56708
- AS59870
- AS61092
- AS134384
- AS198448
- AS204300
- AS208809
- AS209167
- AS209425
- AS210555
- AS211869
- AS213481
- AS213975
- AS214209
- AS214564
- AS216409
- AS219402
- AS327683
- AS327685
- AS327688
- AS327693
- AS327698
- AS327701
- AS327703
- AS327715
- AS327726
- AS327733
- AS327737
- AS327745
- AS327749
- AS327750
- AS327751
- AS327754
- AS327761
- AS327767
- AS327772
- AS327777
- AS327781
- AS327782
- AS327787
- AS327790
- AS327791
- AS327794
- AS327804
- AS327805
- AS327808
- AS327812
- AS327813
- AS327817
- AS327822
- AS327824
- AS327826
- AS327832
- AS327839
- AS327840
- AS327849
- AS327850
- AS327851
- AS327858
- AS327867
- AS327872
- AS327880
- AS327889
- AS327892
- AS327893
- AS327894
- AS327896
- AS327897
- AS327901
- AS327907
- AS327908
- AS327909
- AS327910
- AS327922
- AS327923
- AS327926
- AS327935
- AS327936
- AS327943
- AS327946
- AS327949
- AS327950
- AS327954
- AS327957
- AS327958
- AS327960
- AS327961
- AS327962
- AS327966
- AS327968
- AS327979
- AS327980
- AS327982
- AS327983
- AS327984
- AS327987
- AS327988
- AS327991
- AS327996
- AS328001
- AS328006
- AS328009
- AS328013
- AS328016
- AS328020
- AS328024
- AS328028
- AS328029
- AS328030
- AS328032
- AS328036
- AS328037
- AS328038
- AS328039
- AS328041
- AS328043
- AS328045
- AS328047
- AS328049
- AS328051
- AS328057
- AS328059
- AS328063
- AS328064
- AS328068
- AS328072
- AS328074
- AS328086
- AS328095
- AS328101
- AS328106
- AS328109
- AS328112
- AS328113
- AS328114
- AS328119
- AS328120
- AS328122
- AS328125
- AS328130
- AS328135
- AS328137
- AS328146
- AS328150
- AS328151
- AS328153
- AS328155
- AS328156
- AS328157
- AS328161
- AS328163
- AS328164
- AS328167
- AS328170
- AS328172
- AS328173
- AS328174
- AS328176
- AS328178
- AS328179
- AS328186
- AS328197
- AS328199
- AS328205
- AS328206
- AS328209
- AS328210
- AS328214
- AS328216
- AS328218
- AS328220
- AS328222
- AS328227
- AS328232
- AS328234
- AS328237
- AS328239
- AS328241
- AS328242
- AS328243
- AS328246
- AS328254
- AS328255
- AS328257
- AS328260
- AS328262
- AS328266
- AS328270
- AS328275
- AS328278
- AS328281
- AS328285
- AS328287
- AS328288
- AS328306
- AS328312
- AS328313
- AS328314
- AS328315
- AS328317
- AS328320
- AS328323
- AS328327
- AS328333
- AS328334
- AS328335
- AS328336
- AS328337
- AS328339
- AS328341
- AS328342
- AS328345
- AS328346
- AS328347
- AS328349
- AS328350
- AS328351
- AS328356
- AS328359
- AS328360
- AS328361
- AS328364
- AS328365
- AS328366
- AS328370
- AS328371
- AS328373
- AS328374
- AS328375
- AS328377
- AS328384
- AS328386
- AS328388
- AS328391
- AS328397
- AS328399
- AS328400
- AS328404
- AS328409
- AS328410
- AS328417
- AS328418
- AS328422
- AS328423
- AS328426
- AS328431
- AS328434
- AS328437
- AS328441
- AS328444
- AS328446
- AS328449
- AS328450
- AS328453
- AS328456
- AS328461
- AS328464
- AS328467
- AS328468
- AS328471
- AS328473
- AS328474
- AS328480
- AS328483
- AS328486
- AS328487
- AS328492
- AS328498
- AS328501
- AS328505
- AS328507
- AS328510
- AS328511
- AS328512
- AS328513
- AS328517
- AS328518
- AS328519
- AS328521
- AS328523
- AS328524
- AS328526
- AS328536
- AS328537
- AS328538
- AS328544
- AS328547
- AS328548
- AS328554
- AS328561
- AS328562
- AS328568
- AS328575
- AS328576
- AS328583
- AS328589
- AS328596
- AS328598
- AS328608
- AS328612
- AS328622
- AS328624
- AS328631
- AS328632
- AS328633
- AS328638
- AS328640
- AS328641
- AS328643
- AS328644
- AS328651
- AS328656
- AS328657
- AS328660
- AS328661
- AS328670
- AS328672
- AS328674
- AS328675
- AS328677
- AS328691
- AS328693
- AS328694
- AS328698
- AS328704
- AS328706
- AS328710
- AS328711
- AS328712
- AS328713
- AS328714
- AS328715
- AS328719
- AS328720
- AS328723
- AS328730
- AS328732
- AS328735
- AS328736
- AS328744
- AS328745
- AS328747
- AS328748
- AS328749
- AS328750
- AS328760
- AS328761
- AS328763
- AS328767
- AS328772
- AS328774
- AS328777
- AS328778
- AS328785
- AS328787
- AS328788
- AS328790
- AS328791
- AS328795
- AS328798
- AS328802
- AS328803
- AS328806
- AS328807
- AS328810
- AS328816
- AS328818
- AS328819
- AS328820
- AS328822
- AS328826
- AS328829
- AS328832
- AS328837
- AS328839
- AS328841
- AS328843
- AS328848
- AS328855
- AS328863
- AS328868
- AS328870
- AS328871
- AS328872
- AS328874
- AS328882
- AS328884
- AS328888
- AS328889
- AS328894
- AS328900
- AS328902
- AS328910
- AS328911
- AS328912
- AS328915
- AS328916
- AS328917
- AS328925
- AS328929
- AS328931
- AS328933
- AS328934
- AS328935
- AS328942
- AS328946
- AS328947
- AS328948
- AS328952
- AS328961
- AS328962
- AS328963
- AS328964
- AS328966
- AS328968
- AS328970
- AS328973
- AS328974
- AS328985
- AS328991
- AS329012
- AS329016
- AS329018
- AS329028
- AS329032
- AS329036
- AS329038
- AS329039
- AS329042
- AS329043
- AS329045
- AS329046
- AS329047
- AS329049
- AS329053
- AS329058
- AS329061
- AS329062
- AS329063
- AS329064
- AS329068
- AS329070
- AS329075
- AS329080
- AS329081
- AS329084
- AS329089
- AS329091
- AS329097
- AS329098
- AS329106
- AS329112
- AS329113
- AS329117
- AS329121
- AS329122
- AS329124
- AS329125
- AS329126
- AS329133
- AS329136
- AS329139
- AS329143
- AS329144
- AS329147
- AS329149
- AS329151
- AS329153
- AS329159
- AS329165
- AS329166
- AS329175
- AS329181
- AS329184
- AS329188
- AS329193
- AS329195
- AS329196
- AS329197
- AS329202
- AS329206
- AS329208
- AS329212
- AS329214
- AS329222
- AS329228
- AS329229
- AS329231
- AS329234
- AS329237
- AS329240
- AS329243
- AS329247
- AS329248
- AS329249
- AS329259
- AS329264
- AS329266
- AS329276
- AS329277
- AS329279
- AS329282
- AS329283
- AS329284
- AS329289
- AS329290
- AS329291
- AS329294
- AS329295
- AS329296
- AS329298
- AS329300
- AS329303
- AS329305
- AS329316
- AS329317
- AS329318
- AS329319
- AS329323
- AS329328
- AS329331
- AS329334
- AS329340
- AS329345
- AS329346
- AS329348
- AS329350
- AS329351
- AS329355
- AS329360
- AS329363
- AS329366
- AS329368
- AS329369
- AS329371
- AS329384
- AS329386
- AS329388
- AS329391
- AS329392
- AS329401
- AS329402
- AS329408
- AS329414
- AS329429
- AS329433
- AS329438
- AS329443
- AS329445
- AS329455
- AS329462
- AS329465
- AS329467
- AS329471
- AS329474
- AS329478
- AS329479
- AS329481
- AS329501
- AS329502
- AS329505
- AS329510
- AS329513
- AS329515
- AS329522
- AS329523
- AS329527
- AS329532
- AS329541
- AS329543
- AS329546
- AS329549
- AS329554
- AS329557
- AS329558
- AS329559
- AS329565
- AS329570
- AS329571
- AS329572
- AS329576
- AS329578
- AS329585
- AS329587
- AS329597
- AS329599
- AS329606
- AS329608
- AS329619
- AS329620
- AS329639
- AS329641
- AS329643
- AS329644
- AS329648
- AS329661
- AS329668
- AS329676
- AS329690
- AS329700
- AS329705
- AS329723
- AS329725
- AS329733
- AS329734
- AS329735
- AS329738
- AS329748
- AS329758
- AS329759
- AS329762
- AS329765
- AS329776
- AS329785
- AS329797
- AS329800
- AS329812
- AS329819
- AS329828
- AS329833
- AS329835
Top cities in South Africa
Cities ranked by the number of IPv4 addresses geolocated there.
- Johannesburg4,134,232
- Cape Town3,409,535
- Durban1,328,110
- Pretoria1,182,939
- Bloemfontein401,037
- Port Elizabeth252,187
- Centurion204,557
- East London169,363
- Sandton139,109
- Pietermaritzburg131,676
- Midrand114,024
- Stellenbosch105,844
- Potchefstroom97,496
- Rustenburg86,652
- Boksburg85,828
- Polokwane83,901
- Thembisa83,072
- Kempton Park82,180
- Randburg79,504
- Benoni79,444
- Makhanda74,560
- Ceres69,953
- Hartbeespoort68,352
- Darling65,599
- Vanderbijlpark62,879
- Alberton56,581
- Middelburg54,418
- Emalahleni54,125
- Nelspruit47,801
- Mahikeng46,752
- Pinetown40,626
- Welkom38,075
- Germiston36,168
- Phuthaditjhaba36,096
- Paarl34,152
- Isando33,948
- Roodepoort32,072
- Tzaneen30,560
- Brits28,009
- Edenvale27,762
- Krugersdorp23,092
- Springs23,064
- Soweto21,320
- Somerset West20,438
- Ballito19,599
- Mossel Bay19,136
- Klerksdorp18,120
- Empangeni18,080
- Soshanguve17,736
- Vereeniging17,560
- George16,804
- Kimberley16,760
- Randfontein16,000
- Richards Bay15,920
- Thohoyandou13,695
- Sebokeng13,632
- Mabopane13,632
- Newcastle13,480
- Secunda13,392
- Mtunzini12,960