AS204171 TD-K A/S 🇩🇰 DK
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
2
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
- AS204171
- Name
- TD-K A/S
- Organisation
- TD-K A/S
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 2015-08-06
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 |
|---|---|---|---|---|
| 185.103.120.0/24 v4 | RPKI valid | 42 | 33333292204171 | 2026-09-18 |
| 185.103.121.0/24 v4 | RPKI valid | 42 | 33333292204171 | 2026-09-18 |
| 185.103.122.0/24 v4 | RPKI valid | 42 | 33333292204171 | 2026-09-18 |
| 185.103.123.0/24 v4 | RPKI valid | 42 | 33333292204171 | 2026-09-18 |
| 2a06:2bc0::/29 v6 | RPKI valid | 33 | 33333292204171 | 2026-09-18 |