AS13943
Y K Communications, LTD Unknown registered in United States
3IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#4,225AS Rank
325/325RIS visibility
#6,069Rank in United States
1999-09-20Allocated
Y K Communications, LTD (AS13943) — Unknown, registered in United States. announces 3 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #6069. Allocated: 1999-09-20.
IPv4 3IPv6 1
Announced prefixes · 4
- v4 141.193.104.0/22 valid
- v4 173.231.72.0/21 valid
- v4 199.66.144.0/21 valid
- v6 2604:bdc0::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 3 IPv4 · 1 IPv6 announced · RIS visibility 325/325 RIS peers · RIPEstat · 2026-06-18
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 4 |
| 2026-06-13 | 4 |