AS201318 Suedwestfalen-IT 🇩🇪 DE
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
1,280 (5 × /24)
IPv6 prefixes
1
1 × /48
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
- AS201318
- Name
- Suedwestfalen-IT
- Organisation
- Suedwestfalen-IT
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 2014-11-25
- Network type
- Government
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-SUEDWESTFALEN-IT
- Website
- https://www.sit.nrw
- PeeringDB
- net/23056
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 |
|---|---|---|---|---|
| 91.216.128.0/24 v4 | no ROA | 43 | 3772133891201318 | 2026-09-18 |
| 185.41.56.0/23 v4 | no ROA | 43 | 3772133891201318 | 2026-09-18 |
| 185.41.58.0/23 v4 | no ROA | 43 | 3772133891201318 | 2026-09-18 |
| 2a02:100e:bef8::/48 v6 | no ROA | 35 | 3800133891201318 | 2026-09-18 |