AS21396 NetConnex Broadband Ltd. 🇬🇧 GB
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
11,264 (44 × /24)
IPv6 prefixes
4
17 × /32
Upstreams
5
transit providers observed
Peers
9
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS21396
- Name
- NetConnex Broadband Ltd.
- Organisation
- NetConnex
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2001-11-27
- Network type
- NSP
- Traffic levels
- 10-20Gbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- AS-NETCONNEX
- Website
- https://www.ncuk.com/
- PeeringDB
- net/580
- Exchanges
- 3
- Facilities
- 3
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 |
|---|---|---|---|---|
| 2a02:68::/29 v6 | RPKI valid | 34 | 5030021396 | 2026-09-18 |
| 2a02:68::/32 v6 | RPKI valid | 34 | 5030021396 | 2026-09-18 |
| 2a05:98c0::/29 v6 | RPKI valid | 34 | 5030021396 | 2026-09-18 |
| 2a13:f040::/48 v6 | RPKI valid | 34 | 5030021396 | 2026-09-18 |