AS51531 DE-CIX Management GmbH 🇩🇪 DE
Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
6,912 (27 × /24)
IPv6 prefixes
4
57,345 × /48
Upstreams
6
transit providers observed
Peers
12
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
8
ASes reachable through it
Registry and operator data
- AS number
- AS51531
- Name
- DE-CIX Management GmbH
- Organisation
- DE-CIX Management GmbH
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2010-09-21
- Network type
- Enterprise
- Traffic levels
- 100-1000Mbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- RIPE::AS-DECIX-SERVICES
- Website
- https://www.de-cix.net
- PeeringDB
- net/8383
- Exchanges
- 23
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
11 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.129.80.0/22 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 45.159.240.0/22 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 46.31.120.0/21 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 81.89.89.0/24 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 81.89.90.0/23 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 81.89.92.0/22 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 185.70.20.0/22 v4 | RPKI valid | 48 | 3454951531 | 2026-09-18 |
| 2001:67c:4::/48 v6 | RPKI valid | 39 | 3454951531 | 2026-09-18 |
| 2a02:c50::/34 v6 | RPKI valid | 39 | 3454951531 | 2026-09-18 |
| 2a02:c50:6000::/35 v6 | RPKI valid | 39 | 3454951531 | 2026-09-18 |
| 2a02:c50:8000::/33 v6 | RPKI valid | 39 | 3454951531 | 2026-09-18 |