AS51624 · 21 Century Telecom Ltd
2
IPv4 prefixes
2,048
Announced IPv4 slots
0
IPv6 prefixes
🇷🇺 RU
Country
Summary
- AS number
- AS51624
- Name
- 21 Century Telecom Ltd
- Country
- 🇷🇺 Russia
- Type
- RIPE
- Category
- isp
- Normalized type
- isp
- Organization domain
- Unknown
- Domain evidence
- Unknown
- Last changed
- Unknown
- Announced
- 2 prefixes
- Updated
- 2026-10-25
IPv4 prefixes on this page (2 of 2)
Address slots sum announced prefixes; overlapping routes count separately.