Mexico
IP address space, AS numbers and the largest networks registered in Mexico, based on the delegation records of the regional internet registries.
IPv4 addresses
29M
1,387 blocks
IPv6 allocations
611
AS numbers
810
Routed AS numbers
416
Largest networks in Mexico
By announced prefixes| AS | Name | IPv4 prefixes | IPv6 prefixes |
|---|---|---|---|
| AS8151 | AS8151 UNINET | 13,178 | 479 |
| AS11172 | AS11172 Alestra, S. de R.L. de C.V. | 944 | 2,960 |
| AS13999 | AS13999 Mega Cable, S.A. de C.V. | 2,310 | 409 |
| AS17072 | AS17072 TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V. | 316 | 1,471 |
| AS22884 | AS22884 TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V. | 1,103 | 0 |
| AS265594 | AS265594 Television Internacional, S.A. de C.V. | 95 | 464 |
| AS28509 | AS28509 Cablemas Telecomunicaciones SA de CV | 368 | 105 |
| AS28548 | AS28548 Cablevision, S.A. de C.V. | 175 | 244 |
| AS28403 | AS28403 RadioMovil Dipsa, S.A. de C.V. | 60 | 357 |
| AS262916 | AS262916 Mega Cable, S.A. de C.V. | 365 | 3 |
| AS14178 | AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V. | 351 | 1 |
| AS28469 | AS28469 AT&T COMUNICACIONES DIGITALES S DE RL | 236 | 38 |
| AS278 | 162 | 97 | |
| AS16960 | AS16960 Television Internacional, S.A. de C.V. | 161 | 78 |
| AS11888 | AS11888 Television Internacional, S.A. de C.V. | 229 | 2 |
| AS18734 | AS18734 Operbes, S.A. de C.V. | 181 | 16 |
| AS28458 | AS28458 IENTC S DE RL DE CV | 181 | 2 |
| AS13591 | AS13591 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. | 167 | 12 |
| AS28391 | AS28391 Universidad Juarez Autonoma de Tabasco | 161 | 0 |
| AS7438 | AS7438 PEGASO PCS | 141 | 1 |
| AS22908 | AS22908 Sixsigma Networks Mexico, S.A. de C.V. | 118 | 8 |
| AS28554 | AS28554 Cablemas Telecomunicaciones SA de CV | 89 | 26 |
| AS22011 | AS22011 Sixsigma Networks Mexico, S.A. de C.V. | 110 | 4 |
| AS10420 | AS10420 Banco de Mexico | 107 | 0 |
| AS28512 | AS28512 Cablemas Telecomunicaciones SA de CV | 57 | 43 |
| AS270161 | AS270161 Television Internacional, S.A. de C.V. | 55 | 36 |
| AS265540 | AS265540 ALTAN REDES, S.A.P.I. de C. V. | 64 | 8 |
| AS265587 | AS265587 HULUX TELECOMUNICACIONES | 17 | 55 |
| AS28524 | AS28524 Imatech Networks, S.A. de C.V. | 72 | 0 |
| AS28376 | AS28376 Gigacable de Aguascalientes, S.A. de C.V. | 65 | 0 |
Delegations by registry: LACNIC 1,986, ARIN 12. Updated 2026-10-03.