AS53809
Texas Tech University Health Sciences Center at El Paso Unknown registered in United States
2IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#37,982AS Rank
327/327RIS visibility
#7,302Rank in United States
2011-06-01Allocated
Texas Tech University Health Sciences Center at El Paso (AS53809) — Unknown, registered in United States. announces 2 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #7302. Allocated: 2011-06-01.
IPv4 2IPv6 1
Announced prefixes · 3
- v4 100.43.32.0/19 valid
- v4 64.111.0.0/20 valid
- v6 2602:805::/44 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 2 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 3 |
| 2026-06-13 | 3 |