AS51377 CoMaSys ApS 🇩🇰 DK
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,280 (5 × /24)
IPv6 prefixes
1
8 × /32
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
- AS51377
- Name
- CoMaSys ApS
- Organisation
- CoMaSys ApS
- Country
- 🇩🇰 DK
- RIR
- RIPENCC
- Allocated
- 2017-08-03
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.210.176.0/24 v4 | RPKI valid | 41 | 3454912993476651377 | 2026-09-18 |
| 185.210.177.0/24 v4 | RPKI valid | 42 | 3454912993476651377 | 2026-09-18 |
| 185.210.178.0/24 v4 | RPKI valid | 41 | 3454912993476651377 | 2026-09-18 |
| 185.210.179.0/24 v4 | RPKI valid | 42 | 3454912993476651377 | 2026-09-18 |
| 193.221.124.0/24 v4 | RPKI valid | 42 | 3454912993476651377 | 2026-09-18 |
| 2a0b:b3c0::/29 v6 | RPKI valid | 33 | 3454912993476651377 | 2026-09-18 |