AS39889 Fredrik Holmqvist 🇸🇪 SE
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
3,072 (12 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
5
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
17
ASes reachable through it
Registry and operator data
- AS number
- AS39889
- Name
- Fredrik Holmqvist
- Organisation
- DCS Networks - Nordic
- Country
- 🇸🇪 SE
- RIR
- RIPENCC
- Allocated
- 2006-05-10
- Network type
- Network Services
- Traffic levels
- 100-200Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-I2B
- Website
- https://dcs.net
- PeeringDB
- net/42126
- Exchanges
- 7
- Facilities
- 2
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 |
|---|---|---|---|---|
| 193.104.214.0/24 v4 | RPKI valid | 41 | 5030439889 | 2026-09-18 |
| 193.234.15.0/24 v4 | no ROA | 40 | 3772133995098939889 | 2026-09-18 |
| 193.234.32.0/21 v4 | no ROA | 41 | 5030439889 | 2026-09-18 |
| 195.189.182.0/23 v4 | no ROA | 41 | 3772133995098939889 | 2026-09-18 |
| 2a00:1c20::/32 v6 | RPKI valid | 34 | 3772133995098939889 | 2026-09-18 |