Data as of Nov 4, 2026
45.151.183.0/24
16 residential-proxy exits · 30 daysMastersoft S.R.L. · space held by Navox co.,Ltd
Residential-proxy exits
Proxy exits
16
6.3% of its addresses · 30 days
Providers
46
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
437 observations
Proxy providers listing exits
- 711Proxy
- 9Proxy
- BirdProxies
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- EZProxies
- EnigmaProxy
- Evomi
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- Infatica
- InfiniteProxies
- Kookey
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NodeProxy
- NovaProxy
- Novada
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- VitalData
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 45.151.180.0/22 | 1,024 | KR-NAVOX-20190910 | Navox co.,Ltd (ORG-NC150-RIPE) · KR | ALLOCATED PA | Feb 3, 2026 | [email protected] |
| └ 45.151.183.0/24 | 256 | Retzor-com | Retzor-com | AGGREGATED-BY-LIR | Apr 15, 2026 | [email protected] |
Network & registry
Registry
Holder
- Organization
- Navox co.,Ltd
- Handle
- ORG-NC150-RIPE
- Range
- 45.151.180.0/22
- Registration type
- ALLOCATED PA
- Record created
- Feb 3, 2026
Origin network
AS215305
MD
- Name
- Mastersoft S.R.L.
- Type
- Hosting
- Registered
- Dec 23, 2025
- Domain
- retzor.com
- 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 2019
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 3
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.151.183.0/24 | AS51248 | /24 | RIPE | Another network |
| 45.151.183.0/24 | AS215305 | /24 | RIPE | RPKI valid |
| 45.151.180.0/22 | AS328543 | /22 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 45.151.183.0/24
- Netname
- Retzor-com
- Registrant
- Retzor-com
- Registrant country
- NL
- Organization
- Retzor-com
- Org country
- NL
- Type
- AGGREGATED-BY-LIR
- Created
- Apr 15, 2026
- Updated
- Aug 28, 2026
- Maintainer
- lir-kr-navox-1-MNT
- RIR
- RIPE NCC
- Country
- KR
- Delegated
- Sep 10, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse contact role object
- Handle
- ACRO51414-RIPE