AS140952
Strong Technology, LLC Unknown registered in Japan
15IPv4 prefixes
6IPv6 prefixes
100%RPKI-valid
#49,062AS Rank
327/327RIS visibility
#142Rank in Japan
2020-07-24Allocated
Strong Technology, LLC (AS140952) — Unknown, registered in Japan. announces 15 IPv4 prefixes + 6 IPv6 prefixes. Rank in Japan: #142. Allocated: 2020-07-24.
IPv4 15IPv6 6
Announced prefixes · 21
- v4 103.209.253.0/24 valid
- v4 103.209.254.0/24 valid
- v4 108.171.108.0/22 valid
- v4 108.171.108.0/23 valid
- v4 108.171.108.0/24 valid
- v4 108.171.109.0/24 valid
- v4 108.171.110.0/23 valid
- v4 108.171.110.0/24 valid
- v4 108.171.111.0/24 valid
- v4 173.245.209.0/24 valid
- v4 173.245.219.0/24 valid
- v4 205.185.223.0/24 valid
- v4 209.107.214.0/24 valid
- v4 216.151.183.0/24 valid
- v4 64.145.90.0/23 valid
- v6 2404:5d80:6300::/40 valid
- v6 2404:5d80:6800::/40 valid
- v6 2404:5d80:7400::/40 valid
- v6 2404:5d80:9400::/40 valid
- v6 2604:ea80:5800::/40 valid
- v6 2604:fc80:3200::/40 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 15 IPv4 · 6 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 21 |
| 2026-06-13 | 21 |
AS topology · Customer cone 1
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