Data as of Nov 10, 2026
45.3.56.0/24
237 residential-proxy exits · 30 daysHutchison Drei Austria GmbH · space held by Dimensione S.r.l.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Residential-proxy exits
Proxy exits
237
93% of its addresses · 30 days
Providers
47
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
3.0K observations
Proxy providers listing exits
- 2Extract
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- Datarama
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- Geonode
- GhostConnect
- HPROXY
- HideProxy
- IPFly
- IPMUSK
- IPPeak
- InfiniteProxies
- Kookey
- LudaxProxy
- MoMoProxy
- NovProxy
- NovaProxy
- Oxylabs
- PROXYON
- PROXYSCRAPE
- Proxiware
- ProxyEmpire
- ProxyGeo
- PuraRoute
- ResiProxies
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Thordata
- ThunderProxy
- VantageProxies
- Webshare
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
IPv4 market
Path
1 · Holder
Dimensione S.r.l.
record created Jun 2, 2025
4 · Use
Mobile
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
45.3.56.0/24
From the registry to its use
- Nov 14, 2017– Feb 17, 2018
- Oct 16, 2018– Sep 4, 2019
- Mar 15, 2020– Sep 10, 2020
- Aug 30, 2020– Dec 22, 2021
- Apr 23, 2024– Apr 29, 2025
- Jun 2, 2025Registry recordDimensione S.r.l.ALLOCATED PA45.3.56.0/22
- Jul 22, 2025Route objectAS25255 Hutchison Drei Austria GmbHRIPE route object for AS25255 Hutchison Drei Austria GmbH, maintainer IT-DIMENSIONE-1-MNT
- Aug 4, 2025– today
- todayLeased fromEGIHostingLessor
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 |
|---|---|---|---|---|---|---|
| 45.3.56.0/22 | 1,024 | IT-DIMENSIONE-20150902 | Dimensione S.r.l. (ORG-DS258-RIPE) · IT | ALLOCATED PA | Jun 2, 2025 | abuse@ |
| └ 45.3.56.0/24 | 256 | DIMENSIONE | Dimensione S.r.l. (ORG-DS258-RIPE) · IT | ASSIGNED PA | Jun 2, 2025 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Dimensione S.r.l.
- Handle
- ORG-DS258-RIPE
- Range
- 45.
3. 56. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jun 2, 2025
Origin network
AS25255
AT
- Name
- Hutchison Drei Austria GmbH
- Type
- Internet provider
- Registered
- Sep 13, 2002
- Domain
- drei.at
- Website
- www.drei.at
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Nov 2017
- Current origin since
- Aug 2025 · 1.3 yr
- Origin networks
- 5
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.3.56.0/24 | AS25255 | /24 | RIPE | RPKI valid |
| 45.3.56.0/22 | AS202870 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25255 | RIPE | DIMENSIONE | IT-DIMENSIONE-1-MNT | Jul 22, 2025 |
Whois
Registration for this announcement
- Range
- 45.
3. 56. 0/ 24 - Netname
- DIMENSIONE
- Registrant
- Dimensione S.r.l.
- Registrant country
- IT
- Organization
- Dimensione S.r.l. (ORG-DS258-RIPE)
- Org country
- IT
- Type
- ASSIGNED PA
- Created
- Jun 2, 2025
- Updated
- Jun 2, 2025
- Maintainer
- it-dimensione-1-mnt
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Sep 2, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dimensione. com - Name
- Abuse-C Role
- Handle
- AR36382-RIPE