AS203154 MITELIS SECURITY LIMITED 🇬🇧 GB
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
13
3,328 (13 × /24)
IPv6 prefixes
0
-
Upstreams
5
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
- AS203154
- Name
- MITELIS SECURITY LIMITED
- Organisation
- MITELIS-DOWNSTREAM
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2025-12-05
- Network type
- Content
- Traffic levels
- 10-20Gbps
- Scope
- Europe
- Peering policy
- Open
- Website
- https://mitelis.net
- PeeringDB
- net/43245
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
13 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2.26.4.0/24 v4 | RPKI valid | 43 | 2448258212203154 | 2026-09-18 |
| 2.26.5.0/24 v4 | RPKI valid | 41 | 380019002215439203154 | 2026-09-18 |
| 2.26.6.0/24 v4 | RPKI valid | 41 | 380019002215439203154 | 2026-09-18 |
| 2.27.56.0/24 v4 | RPKI valid | 46 | 3454962255203154 | 2026-09-18 |
| 2.27.137.0/24 v4 | RPKI valid | 44 | 3772149581203154 | 2026-09-18 |
| 31.76.25.0/24 v4 | RPKI valid | 44 | 3772149581203154 | 2026-09-18 |
| 31.77.150.0/24 v4 | RPKI valid | 43 | 2448258212203154 | 2026-09-18 |
| 78.17.179.0/24 v4 | RPKI valid | 43 | 2448258212213229203154 | 2026-09-26 |
| 89.125.193.0/24 v4 | RPKI valid | 44 | 3772149581203154 | 2026-09-18 |
| 163.245.57.0/24 v4 | RPKI valid | 43 | 3772149581203154 | 2026-11-06 |
| 177.3.210.0/24 v4 | RPKI valid | 44 | 3772149581203154 | 2026-09-18 |
| 177.3.211.0/24 v4 | RPKI valid | 44 | 3772149581203154 | 2026-09-18 |
| 194.87.156.0/24 v4 | RPKI valid | 44 | 3772149581203154 | 2026-10-09 |