Data as of Nov 8, 2026
176.12.109.0/24
No anonymizer space · no proxy exits in 30 daysCustodianDC Limited
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 |
|---|---|---|---|---|---|---|
| 176.12.104.0/21 | 2,048 | UK-CUSTDC-20110520 | CustodianDC Limited (ORG-CL129-RIPE) · GB | ALLOCATED PA | May 20, 2011 | abuse@ |
| └ 176.12.109.32/27 | 32 | CUSTDC_ | unknown | ASSIGNED PA | Aug 14, 2022 | abuse@ |
Network & registry
Origin network
AS50300
GB
- Name
- CustodianDC Limited
- Type
- Hosting
- Registered
- Dec 16, 2009
- Domain
- custodiandc.com
- Website
- www.CustodianDC.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2014
- Current origin since
- May 2014 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 176.12.104.0/21 | AS50300 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50300 | RIPE | Custodian DataCentre | MNT-CUSTODIAN | Mar 7, 2012 |
Whois
Registration for this announcement
- Range
- 176.
12. 104. 0/ 21 - Netname
- UK-CUSTDC-20110520
- Registrant
- CustodianDC Limited
- Registrant country
- GB
- Organization
- CustodianDC Limited (ORG-CL129-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- May 20, 2011
- Updated
- May 19, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- May 20, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
CustodianDC. com - Name
- Custodian NOC
- Handle
- CN2008-RIPE