AS21459 OneAdvanced It Services Limited 🇬🇧 GB
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
10,240 (40 × /24)
IPv6 prefixes
0
-
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
- AS21459
- Name
- OneAdvanced It Services Limited
- Organisation
- Advanced 365
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2001-12-15
- Scope
- Not Disclosed
- PeeringDB
- net/12987
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 |
|---|---|---|---|---|
| 185.203.60.0/22 v4 | RPKI valid | 43 | 37721335621459 | 2026-09-18 |
| 185.203.60.0/23 v4 | RPKI valid | 43 | 37721335621459 | 2026-09-18 |
| 185.203.62.0/23 v4 | RPKI valid | 41 | 38001822021459 | 2026-09-18 |
| 217.68.64.0/20 v4 | RPKI valid | 43 | 37721335621459 | 2026-09-18 |
| 217.68.64.0/21 v4 | RPKI valid | 43 | 37721335621459 | 2026-09-18 |
| 217.68.72.0/21 v4 | RPKI valid | 42 | 38001822021459 | 2026-09-18 |