Data as of Nov 15, 2026
203.29.55.0/24
No anonymizer space · no proxy exits in 30 daysCloudflare London, LLC · space held by Umpire Associates Ltd
Network & registry
Announced by
Covering announcement 203.29.54.0/23
- Prefix
- 203.29.54.0/23
- Announced by
- AS209242 Cloudflare London, LLC
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- BZ-UMPIRE-19960709
- Registrant
- Umpire Associates Ltd
- RIR
- RIPE NCC
Origin network
AS209242
US
- Name
- Cloudflare London, LLC
- Type
- Hosting
- Registered
- Mar 13, 2019
- Domain
- cloudflare.com
- Website
- www.cloudflare.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 5
Routing timeline
Who has announced 203.29.54.0/23
203.29.54.0/23
Routing history
- Pattern
- Stable
- First seen
- Jun 2020
- Current origin since
- Jun 2020 · 6.4 yr
- Origin networks
- 1
IRR
Route objects on 203.29.54.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS209242 | RIPE | MNT-BZ-UMPIRE-1 | Feb 13, 2020 |
Whois
Registration for this announcement
- Range
- 203.
29. 54. 0/ 23 - Netname
- BZ-UMPIRE-19960709
- Registrant
- Umpire Associates Ltd
- Registrant country
- BZ
- Organization
- Umpire Associates Ltd (ORG-UAL2-RIPE)
- Org country
- BZ
- Type
- ALLOCATED-ASSIGNED PA
- Created
- Dec 3, 2019
- Updated
- Apr 28, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- BZ
- Delegated
- Jul 9, 1996
- Status
- assigned
Report abuse
Abuse contact
- network@
umpireassociatesltd. com - Name
- Abuse-C Role
- Handle
- AR51963-RIPE