Data as of Nov 3, 2026
83.228.136.0/24
1 residential-proxy exit · 30 daysCoreWeave, Inc · space held by CoreWeave UK Limited
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- Proxy4U
Network & registry
Announced by
Covering announcement 83.228.128.0/18
- Prefix
- 83.228.128.0/18
- Announced by
- AS33425 CoreWeave, Inc
- Type
- Hosting
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- UK-COREWEAVE1-20040428
- Registrant
- CoreWeave UK Limited
- RIR
- RIPE NCC
Origin network
AS33425
US
- Name
- CoreWeave, Inc
- Type
- Hosting
- Registered
- Aug 5, 2020
- Domain
- coreweave.com
- Website
- coreweave.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 83.228.128.0/18
83.228.128.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2025
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 83.228.128.0/18 | AS33425 | /24 | RIPE | RPKI valid |
IRR
Route objects on 83.228.128.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33425 | RADB | CoreWeave, Inc. | MAINT-AS33425 | May 9, 2025 |
Whois
Registration for this announcement
- Range
- 83.228.128.0/18
- Netname
- UK-COREWEAVE1-20040428
- Registrant
- CoreWeave UK Limited
- Registrant country
- GB
- Organization
- CoreWeave UK Limited (ORG-CUL19-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Nov 1, 2024
- Updated
- Sep 8, 2026
- Maintainer
- lir-uk-coreweave1-1-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Apr 28, 2004
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR75699-RIPE