AS20712 Andrews & Arnold Ltd 🇬🇧 GB
Announcing 110 prefixes, seen at the RIS collectors.
IPv4 prefixes
89
157,440 (615 × /24)
IPv6 prefixes
21
1.3 × /32
Upstreams
5
transit providers observed
Peers
14
settlement-free adjacencies
Downstreams
21
transit customers observed
Customer cone
15
ASes reachable through it
Registry and operator data
- AS number
- AS20712
- Name
- Andrews & Arnold Ltd
- Organisation
- Andrews & Arnold Ltd
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2002-08-12
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS-AA
- Website
- https://www.aa.net.uk
- PeeringDB
- net/2077
- Exchanges
- 3
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
| When | Change | Prefix | Origin | Path |
|---|---|---|---|---|
| 2026-11-01 23:32:43Z | origin change | 87.232.230.0/24 | AS51173 → AS20712 | 599199002129920712 |
| 2026-10-28 10:53:21Z | origin change | 87.232.230.0/24 | AS51173 → AS20712 | 202365506736762129920712 |
| 2026-10-25 22:06:49Z | new prefix | 81.2.118.0/24 | AS20712 Andrews & Arnold Ltd | 176399304291420712 |