Data as of Nov 8, 2026
212.39.160.0/24
No anonymizer space · no proxy exits in 30 daysSpeedcast Communications, Inc · space held by CapRock UK Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 28, 2026
its first announcement on record
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 |
|---|---|---|---|---|---|---|
| 212.39.160.0/19 | 8,192 | UK-DMS-990415 | CapRock UK Ltd (ORG-DMS2-RIPE) · GB | ALLOCATED PA | Mar 20, 2002 | network. |
| └ 212.39.160.0/21 | 2,048 | HCC-NWS-01 | Caprock UK Limited ISP Infrastructure | ASSIGNED PA | Sep 26, 2012 | network. via UK-DMS-990415 |
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
- CapRock UK Ltd
- Handle
- ORG-DMS2-RIPE
- Range
- 212.
39. 160. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Mar 20, 2002
Origin network
AS4913
US
- Name
- Speedcast Communications, Inc
- Type
- Internet provider
- Registered
- May 4, 1995
- Domain
- speedcast.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 28, 2026
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.39.160.0/24 | AS4913 | /24 | RIPE | RPKI valid |
| 212.39.160.0/19 | AS4913 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4913 | RIPE | JSAL-MNT | Sep 14, 2026 |
Whois
Registration for this announcement
- Range
- 212.
39. 160. 0/ 21 - Netname
- HCC-NWS-01
- Registrant
- Caprock UK Limited ISP Infrastructure
- Registrant country
- GB
- Organization
- Caprock UK Limited ISP Infrastructure
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Sep 26, 2012
- Updated
- Feb 19, 2020
- Maintainer
- DMS-RIPE-MNT1
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Apr 15, 1999
- Status
- assigned
Report abuse
Abuse contact
- network.
abuse@ speedcast. com - Name
- Abuse-C Role
- Handle
- AR17606-RIPE