AS211843 Nanjing Tiankai Information Technology Co.Ltd. 🇨🇳 CN
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
4
5 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS211843
- Name
- Nanjing Tiankai Information Technology Co.Ltd.
- Organisation
- Nanjing Tiankai Information Technology Co.
- Country
- 🇨🇳 CN
- RIR
- RIPENCC
- Allocated
- 2021-02-09
- Network type
- Non-Profit
- Traffic levels
- 100-1000Mbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS211843
- PeeringDB
- net/26109
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 103.180.109.0/24 v4 | RPKI valid | 42 | 1763920473211843 | 2026-09-18 |
| 2406:840:e666::/47 v6 | RPKI valid | 32 | 2448220473211843 | 2026-09-18 |
| 2a06:a005:a13::/48 v6 | RPKI valid | 32 | 2448220473211843 | 2026-09-18 |
| 2a0e:aa07:e01b::/48 v6 | RPKI valid | 32 | 2448220473211843 | 2026-09-18 |
| 2a0e:b107:12b::/48 v6 | no ROA | 32 | 2448220473211843 | 2026-09-18 |