Data as of Nov 3, 2026
5.252.78.0/24
Anonymizer · ISP proxyTransitX Ltd · space held by Cyber Assets FZCO
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Aug 2026
from AS42831 UK Dedicated Servers Limited
IPv4 market
Path
Announced by AS199741 since Aug 2026 · 12 wk ago
1 · Holder
record created Nov 18, 2021 · reallocated to Internet Utilities Europe and Asia Limited Mar 31, 2022
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 5.252.78.0/24 | /24s |
|---|---|---|
| Cyber Assets FZCO | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
5.252.78.0/24
From the registry to its use
- Jul 19, 2019– Dec 22, 2021
- Nov 18, 2021Registry recordCyber Assets FZCOALLOCATED PA5.252.68.0 - 5.252.83.255
- Dec 23, 2021– Jan 15, 2022
- Mar 31, 2022ReallocatedInternet Utilities Europe and Asia LimitedSUB-ALLOCATED PA5.252.78.0/23
- May 28, 2022– Aug 10, 2026
- May 25, 2026Route objectIPXORIPE route object for AS42831 UK Dedicated Servers Limited, maintainer NETUTILS-MNT
- May 25, 2026Route objectIPXORADB route object for AS42831 UK Dedicated Servers Limited, maintainer MAINT-AS834
- Jul 2, 2026Route objectIPXORIPE route object for AS199741 TransitX Ltd, maintainer NETUTILS-MNT
- Jul 2, 2026Route objectIPXORADB route object for AS199741 TransitX Ltd, maintainer MAINT-AS834
- Aug 11, 2026– Nov 2, 2026
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 5.252.68.0 - 5.252.83.255 | 4,096 | AE-CYBERASSETS-20190204 | Cyber Assets FZCO (ORG-CAF4-RIPE) · AE | ALLOCATED PA | Nov 18, 2021 | [email protected] |
| └ 5.252.78.0/23 | 512 | IPXO | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Mar 31, 2022 | [email protected] |
| └ 5.252.78.0/24 | 256 | NET-5-252-78-0-24 | unknown | ASSIGNED PA | Jul 2, 2026 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Cyber Assets FZCO
- Handle
- ORG-CAF4-RIPE
- Range
- 5.252.68.0 - 5.252.83.255
- Registration type
- ALLOCATED PA
- Record created
- Nov 18, 2021
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 5.252.78.0/23
- Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Mar 31, 2022
Origin network
AS199741
GB
- Name
- TransitX Ltd
- Type
- Hosting
- Registered
- Mar 26, 2026
- Domain
- transitx.net
- Website
- transitx.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2019
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 3
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 42831
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 5.252.78.0/24
- Netname
- NET-5-252-78-0-24
- Registrant country
- GB
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jul 2, 2026
- Updated
- Jul 2, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- AE
- Delegated
- Feb 4, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Private Customer
- Handle
- HIL22-RIPE