AS11172
Alestra, S. de R.L. de C.V. ISP registered in Mexico
920IPv4 prefixes
2,594IPv6 prefixes
99%RPKI-valid
#444AS Rank
#2Rank in Mexico
1998-05-05Allocated
Alestra, S. de R.L. de C.V. (AS11172) — ISP, registered in Mexico. announces 920 IPv4 prefixes + 2,594 IPv6 prefixes. Rank in Mexico: #2. Allocated: 1998-05-05.
IPv4 920IPv6 2,594
Announced prefixes · 3,514
- v4 200.76.155.0/24 valid
- v4 200.76.156.0/24 valid
- v4 200.76.157.0/24 valid
- v4 200.76.159.0/24 valid
- v4 200.76.16.0/21 valid
- v4 200.76.160.0/21 valid
- v4 200.76.160.0/24 valid
- v4 200.76.166.0/24 valid
- v4 200.76.168.0/21 valid
- v4 200.76.168.0/24 valid
- v4 200.76.169.0/24 valid
- v4 200.76.170.0/24 valid
- v4 200.76.172.0/24 valid
- v4 200.76.173.0/24 valid
- v4 200.76.174.0/24 valid
- v4 200.76.176.0/21 valid
- v4 200.76.178.0/24 valid
- v4 200.76.18.0/24 valid
- v4 200.76.184.0/21 valid
- v4 200.76.185.0/24 valid
- v4 200.76.187.0/24 valid
- v4 200.76.189.0/24 valid
- v4 200.76.21.0/24 valid
- v4 200.76.23.0/24 valid
- v4 200.76.24.0/21 valid
- v4 200.76.26.0/24 valid
- v4 200.76.32.0/21 valid
- v4 200.76.36.0/24 valid
- v4 200.76.37.0/24 valid
- v4 200.76.40.0/21 valid
- v4 200.76.42.0/24 valid
- v4 200.76.44.0/24 valid
- v4 200.76.48.0/21 valid
- v4 200.76.49.0/24 valid
- v4 200.76.5.0/24 valid
- v4 200.76.50.0/24 valid
- v4 200.76.51.0/24 valid
- v4 200.76.53.0/24 valid
- v4 200.76.56.0/21 valid
- v4 200.76.6.0/24 valid
- v4 200.76.61.0/24 valid
- v4 200.76.62.0/24 valid
- v4 200.76.7.0/24 valid
- v4 200.76.8.0/21 valid
- v4 200.94.0.0/17 valid
- v4 200.94.0.0/21 valid
- v4 200.94.1.0/24 valid
- v4 200.94.10.0/24 valid
- v4 200.94.102.0/24 valid
- v4 200.94.104.0/21 valid
RPKI: rpki.cloudflare.com · 2026-06-23
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 3498 |
| 2026-06-13 | 3498 |
| 2026-06-14 | 3499 |
| 2026-06-15 | 3498 |
| 2026-06-16 | 3498 |
| 2026-06-17 | 3501 |
| 2026-06-19 | 3508 |
| 2026-06-20 | 3510 |
| 2026-06-21 | 3513 |
| 2026-06-22 | 3514 |
Internet Exchanges · 3
- DE-CIX Mexico Mexico City 100 Gbps
- NIX Monterrey Monterrey 100 Gbps
- MEX-IX McAllen McAllen 40 Gbps
Facilities · 15
- Equinix MO1 - Monterrey Apodaca
- Equinix MX1/MX2 - Mexico City El Marques
- HostDime GDL Mexico Data Center Guadalajara
- KIO México 1 (MEX1) Cuajimalpa de Morelos
- KIO México 2 (MEX2) Cuajimalpa de Morelos
- KIO México 3 (MEX3) Santa Fe
- KIO México 4 (MEX4) Huixquilucan
- KIO México 5 (MEX5) Tultitlan
- KIO Querétaro 1 (QRO1) El Marques
- Laredo VTX Laredo
- MDC El Paso El Paso
- MDC Laredo Laredo
- MDC McAllen McAllen
- MTP Sites Leon Edge León
- MTP Sites San Luis Potosi (SLP) Edge San Luis Potosi
AS topology · Customer cone 107
Providers · 7
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