AS211593 HNielsen Technologies ApS 🇩🇰 DK
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
1
1 × /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
- AS211593
- Name
- HNielsen Technologies ApS
- Organisation
- HNielsen Technologies ApS
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 2021-03-19
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.87.240.0/24 v4 | RPKI valid | 42 | 3772157758211593 | 2026-09-18 |
| 45.87.251.0/24 v4 | RPKI valid | 42 | 3772157758211593 | 2026-09-18 |
| 185.126.65.0/24 v4 | RPKI valid | 42 | 3772157758211593 | 2026-09-18 |
| 2a0b:b600:3c05::/48 v6 | RPKI valid | 38 | 2448257758211593 | 2026-09-18 |