AS15689 Advanced IT Services Nottingham Ltd 🇬🇧 GB
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
2,048 (8 × /24)
IPv6 prefixes
1
8 × /32
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
- AS15689
- Name
- Advanced IT Services Nottingham Ltd
- Organisation
- Advanced IT Services Nottingham Ltd
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2011-06-16
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 46.18.48.0/21 v4 | no ROA | 43 | 345494135415689 | 2026-09-18 |
| 2a01:5980::/29 v6 | no ROA | 33 | 345494135415689 | 2026-09-18 |