Data as of Nov 5, 2026
45.128.223.0/24
Anonymizer · ISP proxyTransitX Ltd · space held by Hizakura B.V.
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS42831 UK Dedicated Servers Limited
IPv4 market
Path
Announced by AS199741 since Sep 2026 · 9 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 45.128.223.0/24 | /24s |
|---|---|---|
| Hizakura B.V. | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
45.128.223.0/24
From the registry to its use
- Jul 7, 2019– Sep 15, 2026
- Apr 19, 2022Registry recordHizakura B.V.ALLOCATED PA45.128.220.0/22
- Apr 19, 2022AssignedGreencloud LLCASSIGNED PA45.128.223.0/24
- Apr 19, 2022Route objectAS42831 UK Dedicated Servers LimitedRIPE route object for AS42831 UK Dedicated Servers Limited, maintainer XSWL-MNT
- Sep 4, 2026– today
- Sep 14, 2026
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 |
|---|---|---|---|---|---|---|
| 45.128.220.0/22 | 1,024 | NL-HIZAKURA-20190712 | Hizakura B.V. (ORG-HB140-RIPE) · NL | ALLOCATED PA | Apr 19, 2022 | abuse@ |
| └ 45.128.223.0/24 | 256 | GREENCLOUD-GB | Greencloud LLC (ORG-OTJS2-RIPE) · VN | ASSIGNED PA | Apr 19, 2022 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Hizakura B.V.
- Handle
- ORG-HB140-RIPE
- Range
- 45.
128. 220. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Apr 19, 2022
Origin network
AS199741
GB
- Name
- TransitX Ltd
- Type
- Hosting
- Registered
- Mar 26, 2026
- Domain
- transitx.net
- Website
- transitx.net
- 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
- Sep 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 45.
128. 223. 0/ 24 - Netname
- GREENCLOUD-GB
- Registrant
- Greencloud LLC
- Registrant country
- GB
- Organization
- Greencloud LLC (ORG-OTJS2-RIPE)
- Org country
- VN
- Type
- ASSIGNED PA
- Created
- Apr 19, 2022
- Updated
- Apr 2, 2025
- Maintainer
- XSWL-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 12, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
greenserver. io - Name
- Abuse-C Role
- Handle
- AR60478-RIPE