Data as of Nov 3, 2026
45.158.164.128/25
No anonymizer space · no proxy exits in 30 daysCompuweb Communications Services Limited · space held by CompuWeb Communications Services Inc
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 45.158.164.0/22 | 1,024 | US-SUPREMESERVERS-20190927 | CompuWeb Communications Services Inc (ORG-CCSI3-RIPE) · US | ALLOCATED PA | Sep 27, 2019 | [email protected] |
| └ 45.158.164.128/25 | 128 | CWCS-MANAGED-HOSTING-GB | unknown | ASSIGNED PA | Feb 12, 2026 | [email protected] via US-SUPREMESERVERS-20190927 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 45.158.164.0/23
- Prefix
- 45.158.164.0/23
- Announced by
- AS15510 Compuweb Communications Services Limited
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- US-SUPREMESERVERS-20190927
- Registrant
- CompuWeb Communications Services Inc
- RIR
- RIPE NCC
Origin network
AS15510
GB
- Name
- Compuweb Communications Services Limited
- Type
- Hosting
- Registered
- Jul 21, 2000
- Domain
- cwcs.co.uk
- Website
- www.cwcs.co.uk
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 45.158.164.0/23
45.158.164.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2021
- Current origin since
- Jul 2021 · 5.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.158.164.0/23 | AS19905 | /24 | RIPE | Another network |
| 45.158.164.0/23 | AS15510 | /23 | RIPE | RPKI valid |
| 45.158.164.0/22 | AS15510 | /24 | RIPE | RPKI valid |
IRR
Route objects on 45.158.164.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15510 | RIPE | COMPCOMM-MNT | Nov 3, 2022 |
Whois
Registration for this announcement
- Range
- 45.158.164.0/22
- Netname
- US-SUPREMESERVERS-20190927
- Registrant
- CompuWeb Communications Services Inc
- Registrant country
- GB
- Organization
- CompuWeb Communications Services Inc (ORG-CCSI3-RIPE)
- Org country
- US
- Type
- ALLOCATED PA
- Created
- Sep 27, 2019
- Updated
- Sep 27, 2019
- Maintainer
- mnt-us-supremeservers-1
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Sep 27, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR55849-RIPE