AS204222 His Majesty's Revenue and Customs 🇬🇧 GB
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
16,384 (64 × /24)
IPv6 prefixes
0
-
Upstreams
1
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
- AS204222
- Name
- His Majesty's Revenue and Customs
- Organisation
- Her Majesty's Revenue and Customs
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2015-07-23
- Network type
- Non-Profit
- Scope
- Regional
- Peering policy
- Restrictive
- Website
- http://www.hmrc.gov.uk
- PeeringDB
- net/12071
- Exchanges
- 2
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 163.171.0.0/18 v4 | no ROA | 43 | 32787204222 | 2026-09-18 |