Buenos Aires is a city in with 3749978 residents. We counted 13076300 IPs from Maxmind database. Buenos Aires has 3749978 per resident.
| ASN | ASN Id | Total IP |
| S.A. | AS10318 | 593970 |
| Telefonica de Argentina | AS22927 | 396398 |
| Telefonica Moviles Argentina S.A. (Movistar Argentina) | AS11315 | 338566 |
| Telecom Argentina S.A. | AS7303 | 314388 |
| Prima S.A. | AS10481 | 285878 |
| Techtel LMDS Comunicaciones Interactivas S.A. | AS11664 | 227178 |
| IFX Corporation | AS18747 | 203352 |
| S.A. | AS16814 | 112108 |
| Level 3 Communications, Inc. | AS3549 | 81270 |
| Secretaria de Ciencia y Tecnologia - Red Cientific | AS4387 | 74488 |
| Telefonica de Argentina | AS10834 | 70850 |
| Telecentro S.A. | AS27747 | 69896 |
| Red Intercable Digital S.A. | AS27983 | 69830 |
| TIM Celular S.A. | AS26615 | 65534 |
| Saint Marys University of Minnesota | AS13712 | 65534 |
| Universidad Nacional de Buenos Aires | AS3449 | 65534 |
| Red de Interconexion Universitaria | AS4270 | 65534 |
| Banco de Galicia y Buenos Aires | AS13474 | 65528 |
| Ministry of Economy | AS7417 | 65524 |
| Fundacion Innovat | AS3597 | 65010 |
| Cable Onda | AS18809 | 44024 |
| Belize Telemedia Limited | AS10269 | 32766 |
| LATAM Venezuela, S.A. | AS7908 | 31188 |
| Silica Networks Argentina S.A. | AS7049 | 23746 |
| S.A. | AS15034 | 20392 |
| CPS | AS11014 | 17644 |
| Nortech | AS52251 | 13022 |
| MCI Communications Services, Inc. d/b/a Verizon B | AS14551 | 8190 |
| Telecommunications de Haiti (Teleco) | AS52260 | 8190 |
| HOSTCLICK, de DUCA GRACIELA MIRTA | AS52347 | 8190 |
| Telecom Argentina S.A. | AS21590 | 8190 |
| RadioMovil Dipsa, S.A. de C.V. | AS28403 | 8190 |
| Digiware S.A. | AS52258 | 8190 |
| Verizon Business | AS701 | 8166 |
| Banco Frances SA | AS27730 | 7412 |
| Universidad Tecnologica Nacional | AS27883 | 6380 |
| Cooperativa Telefonica Pinamar Ltda. | AS14232 | 6254 |
| S.A. | AS27881 | 6140 |
| VisualHosting.net | AS262170 | 6140 |
| Banco Provincial S.A. | AS28012 | 6140 |
| Gigared S.A. | AS20207 | 5374 |
| Jumpnet Soluciones de Internet S.R.L. | AS52363 | 5114 |
| Ver TV S.A. | AS27984 | 5098 |
| Alpha Tel S.A. | AS28114 | 4858 |
| COMUNICACIONES | AS28015 | 4340 |
| Diveo Argentina | AS52346 | 4094 |
| Columbus Networks El Salvador SA de CV | AS262195 | 4094 |
| Telespazio Argentina | AS26593 | 4094 |
| Secretaria Legal y Tecnica | AS262249 | 4094 |
| Telecomunicaciones S.A. E.S.P. | AS13489 | 4094 |
| Servicio Satelital S.A. | AS27756 | 4094 |
| Web2mil S.A | AS18667 | 4094 |
| S.A. | AS11193 | 4094 |
| Teledifusora S.A. | AS27813 | 4094 |
| Equant Inc. | AS51964 | 4092 |
| United Nations Development Programme | AS676 | 4086 |
| Telecom Italia Sparkle S.p.A. | AS6762 | 3830 |
| Servicios y Telecomunicaciones S.A. | AS27988 | 3322 |
| Young S.A. | AS52349 | 3068 |
| SERVICE PROVIDER S.A. | AS263244 | 3068 |
| Cooperativa Telefonica del Viso | AS19889 | 3068 |
| RSONET | AS27964 | 2556 |
| Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA | AS27927 | 2550 |
| Comunicaciones S.A. | AS27769 | 2300 |
| S.R.L. | AS52279 | 2168 |
| S A | AS262216 | 2046 |
| S.A.I.C. | AS52415 | 2046 |
| Tecoar SA | AS27744 | 2046 |
| COMMUNICATIONS ARGENTINA S.A. | AS27871 | 2046 |
| NIC.EC S.A. | AS52274 | 2046 |
| Omnivision Argentina | AS27826 | 2046 |
| S.A. | AS263221 | 2046 |
| Empresa Argentina de Soluciones Satelitales S.A. | AS52361 | 2046 |
| Servicios para el Transporte de Informacion S.A. | AS27994 | 2046 |
| Alpha 2000 Soluciones Infomaticas SRL | AS28037 | 2046 |
| S.A. | AS52290 | 2044 |
| Telefonica Wholesale Network | AS12956 | 2040 |
| SRL | AS52492 | 1786 |
| Broadbandtech S. A. | AS22080 | 1532 |
| CloudFlare, Inc. | AS13335 | 1532 |
| Skycorp S.A. | AS262192 | 1528 |
| Argentina | AS61443 | 1464 |
| Federacion de Cooperativas Ltda. | AS27987 | 1276 |
| NII Holdings, Inc. | AS19741 | 1276 |
| London DC | AS21433 | 1274 |
| X-Host SRL | AS52270 | 1272 |
| Escuela Politecnica Nacional | AS262208 | 1270 |
| InterBS S.R.L. (BAEHOST) | AS61493 | 1022 |
| S.A. | AS263789 | 1022 |
| N. V. SOUSA - ME | AS263913 | 1022 |
| eHealth Ontario | AS32364 | 1022 |
| Instituto Social para Jubilados y Pensionados (I.N.S.S.J.P) | AS52459 | 1022 |
| Synapsis Soluciones Y Servicios IT Ltda | AS27735 | 1022 |
| CORPORATE - SOLUCOES DE DATA CENTER LTDA - EPP | AS61883 | 1022 |
| Coop. Electrica Y de Servicios Publicos Lujan | AS27851 | 1022 |
| Comision Nacional de Actividades Espaciales | AS10671 | 1022 |
| Coop. de Servicios Publicos de Morteros Ltda. | AS27976 | 1022 |
| S.A. | AS52438 | 1022 |
| SATELITAL S.A | AS264698 | 1022 |
| Cooperativa Electrica Trenque Lauquen | AS28073 | 1022 |