Data as of Nov 6, 2026
5.179.76.0/24
No anonymizer space · no proxy exits in 30 days4COM Technologies Limited
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 |
|---|---|---|---|---|---|---|
| 5.179.72.0/21 | 2,048 | UK-4COMPLC-20120807 | 4COM Technologies Limited (ORG-PA516-RIPE) · GB | ALLOCATED PA | Aug 7, 2012 | 4com-noc@ |
| └ 5.179.76.0/24 | 256 | FOURCOM | Customer DSL /32 assignments | ASSIGNED PA | Oct 16, 2013 | 4com-noc@ via UK-4COMPLC-20120807 |
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 5.179.72.0/21
- Prefix
- 5.179.72.0/21
- Announced by
- AS59597 4COM Technologies Limited
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- UK-4COMPLC-20120807
- Registrant
- 4COM Technologies Limited
- RIR
- RIPE NCC
Origin network
AS59597
GB
- Name
- 4COM Technologies Limited
- Type
- Internet provider
- Registered
- Aug 15, 2012
- Domain
- 4com.co.uk
- Website
- www.4com.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 5.179.72.0/21
5.179.72.0/21
Routing history
- Pattern
- Stable
- First seen
- Sep 2012
- Current origin since
- Sep 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.179.72.0/21 | AS19905 | /24 | RIPE | Another network |
| 5.179.72.0/21 | AS59597 | /24 | RIPE | RPKI valid |
IRR
Route objects on 5.179.72.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS59597 | RIPE | 4Com plc | FOURCOM-MNT | Feb 18, 2013 |
Whois
Registration for this announcement
- Range
- 5.
179. 72. 0/ 21 - Netname
- UK-4COMPLC-20120807
- Registrant
- 4COM Technologies Limited
- Registrant country
- GB
- Organization
- 4COM Technologies Limited (ORG-PA516-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Aug 7, 2012
- Updated
- Oct 5, 2021
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 7, 2012
- Status
- assigned
Report abuse
Abuse contact
- 4com-noc@
zananet. com - Name
- Abuse-C Role
- Handle
- AR17480-RIPE