Data as of Nov 14, 2026
104.239.122.0/23
Anonymizer · ISP proxyVirgin Media Limited · reallocated from Fastplanet Ltd
IPv4 market
Path
1 · Holder
record created Oct 24, 2025 · reallocated to Virgin Media Limited Sep 15, 2022
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 104.239.122.0/23 | /24s |
|---|---|---|
| Fastplanet Ltd | 512100% | 2 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
104.239.122.0/23
From the registry to its use
- Mar 27, 2020– Mar 9, 2021
- Feb 26, 2021– Nov 12, 2024
- May 2, 2022Route objectAS5089 Virgin Media LimitedRIPE route object for AS5089 Virgin Media Limited, maintainer LIR-UK-FASTPLANET-1-MNT
- May 16, 2022– today
- Sep 15, 2022ReallocatedVirgin Media LimitedSUB-ALLOCATED PA104.239.122.0/23
- Sep 14, 2024– Sep 25, 2024
- Nov 13, 2024– today
- Oct 2, 2025Route objectRackdogRADB route object for AS5089 Virgin Media Limited, maintainer MAINT-AS398465
- Oct 24, 2025Registry recordFastplanet LtdALLOCATED PA104.239.64.0/18
- todayLeased fromRackdogIP broker
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 104.239.120.0/22 since Nov 2024 | AS174 | ISP proxy | Fastplanet 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 |
|---|---|---|---|---|---|---|
| 104.239.64.0/18 | 16,384 | UK-FASTPLANET-20141125 | Fastplanet Ltd (ORG-FL311-RIPE) · GB | ALLOCATED PA | Oct 24, 2025 | abuse@ |
| └ 104.239.122.0/23 | 512 | Virgin-Media | Virgin Media Limited | SUB-ALLOCATED PA | Sep 15, 2022 | abuse@ via UK-FASTPLANET-20141125 |
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
IPv4 market
Holder
- Organization
- Fastplanet Ltd
- Handle
- ORG-FL311-RIPE
- Range
- 104.
239. 64. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Oct 24, 2025
- Reallocated to
- Virgin Media Limited
- Reallocated range
- 104.
239. 122. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Sep 15, 2022
Origin network
AS5089
GB
- Name
- Virgin Media Limited
- Type
- Internet provider
- Registered
- Sep 1, 1993
- Domain
- virginmedia.com
- Website
- www.virginmedia.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2022
- Current origin since
- May 2022 · 4.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.239.122.0/23 | AS5089 | /23 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 104.
239. 122. 0/ 23 - Netname
- Virgin-Media
- Registrant
- Virgin Media Limited
- Registrant country
- GB
- Organization
- Virgin Media Limited
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Sep 15, 2022
- Updated
- Nov 22, 2022
- Maintainer
- lir-uk-fastplanet-1-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Nov 25, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fastplanet. com - Name
- Abuse-C Role
- Handle
- AR64008-RIPE