AS63448
HOLSTON ELECTRIC COOPERATIVE ISP registered in United States
27IPv4 prefixes
0IPv6 prefixes
81%RPKI-valid
#43,366AS Rank
327/327RIS visibility
#1,301Rank in United States
2018-03-14Allocated
HOLSTON ELECTRIC COOPERATIVE (AS63448) — ISP, registered in United States. announces 27 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #1301. Allocated: 2018-03-14.
IPv4 27IPv6 0
Announced prefixes · 27
- v4 143.55.128.0/20 valid
- v4 143.55.128.0/22 valid
- v4 143.55.132.0/22 valid
- v4 143.55.136.0/22 valid
- v4 143.55.140.0/22 valid
- v4 162.0.192.0/20 valid
- v4 162.0.192.0/22 valid
- v4 162.0.196.0/22 valid
- v4 162.0.204.0/22 valid
- v4 204.52.219.0/24 valid
- v4 208.56.224.0/21 valid
- v4 208.56.224.0/22 valid
- v4 208.56.228.0/22 valid
- v4 65.17.176.0/20 valid
- v4 65.17.176.0/23 valid
- v4 65.17.178.0/23 valid
- v4 65.17.180.0/23 valid
- v4 65.17.182.0/23 valid
- v4 65.17.184.0/23 valid
- v4 65.17.186.0/23 valid
- v4 65.17.188.0/23 valid
- v4 65.17.190.0/24 valid
- v4 66.232.48.0/21 unknown
- v4 66.232.48.0/23 unknown
- v4 66.232.50.0/23 unknown
- v4 66.232.52.0/23 unknown
- v4 66.232.54.0/24 unknown
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 27 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 27 |
| 2026-06-13 | 27 |
AS topology · Customer cone 1
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