Data as of Nov 13, 2026
109.232.154.0/24
No anonymizer space · no proxy exits in 30 daysMainstream Digital Ltd
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 109.232.152.0/21 | 2,048 | UK-MAINSTREAM-20091203 | Mainstream Digital Ltd (ORG-MDL3-RIPE) · GB | ALLOCATED PA | Dec 3, 2009 | abuse@ |
| └ 109.232.154.0/24 | 256 | UK-MAINSTREAM-20091203 | ACH | ASSIGNED PA | Dec 17, 2010 | abuse@ via UK-MAINSTREAM-20091203 |
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
Registry
Holder
- Organization
- Mainstream Digital Ltd
- Handle
- ORG-MDL3-RIPE
- Range
- 109.
232. 152. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Dec 3, 2009
Origin network
AS50910
GB
- Name
- Mainstream Digital Ltd
- Type
- Internet provider
- Registered
- Apr 20, 2010
- Domain
- msdigital.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2024
- Current origin since
- Oct 2024 · 2.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 109.232.154.0/24 | AS50910 | /24 | RIPE | RPKI valid |
| 109.232.152.0/22 | AS50910 | /22 | RIPE | Too specific |
| 109.232.152.0/21 | AS50910 | /21 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50910 | RIPE | MAINSTREAMD-MNT | Oct 28, 2024 |
Whois
Registration for this announcement
- Range
- 109.
232. 154. 0/ 24 - Netname
- UK-MAINSTREAM-20091203
- Registrant
- ACH
- Registrant country
- GB
- Organization
- ACH
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Dec 17, 2010
- Updated
- Jun 16, 2017
- Maintainer
- MAINSTREAMD-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Dec 3, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
msdigital. net - Name
- IT Services
- Handle
- ID1608-RIPE