Data as of Nov 4, 2026
195.78.49.0/24
2 anonymizer addresses · 0.78% · Datacenter proxy16 residential-proxy exits · 30 daysMastersoft S.R.L. · space held by Toko Communications Co., Ltd.
Residential-proxy exits
Proxy exits
16
6.3% of its addresses · 30 days
Providers
34
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
337 observations
Proxy providers listing exits
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- Datarama
- Evomi
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPFly
- Infatica
- InfiniteProxies
- LemonLabs
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovaProxy
- Oxylabs
- ProxiesVision
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- Shifter
- VitalExclusive
- VitalProxy
IPv4 market
Path
2 · Leased from
not leased
4 · Use
Hosting
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
195.78.49.0/24
From the registry to its use
- Dec 28, 2020– Sep 7, 2023
- Oct 25, 2022Registry recordToko Communications Co., Ltd.ALLOCATED PA195.78.48.0/23
- Dec 7, 2024– Dec 18, 2024
- Oct 27, 2025– Jan 30, 2026
- Nov 5, 2025Route objectAS52000 MIRhosting B.V.RIPE route object for AS52000 MIRhosting B.V., maintainer MNT-JP-RAINBOW-1
- Dec 19, 2025AssignedRetzor-comAGGREGATED-BY-LIR195.78.49.0/24
- Jan 19, 2026– today
- Jan 21, 2026Route objectAS215305 Mastersoft S.R.L.RIPE route object for AS215305 Mastersoft S.R.L., maintainer MNT-JP-RAINBOW-1
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 |
|---|---|---|---|---|---|---|
| 195.78.48.0/23 | 512 | JP-TOKOWA-20191104 | Toko Communications Co., Ltd. (ORG-RNL32-RIPE) · JP | ALLOCATED PA | Oct 25, 2022 | support@ |
| └ 195.78.49.0/24 | 256 | Retzor-com | Retzor-com | AGGREGATED-BY-LIR | Dec 19, 2025 | info@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 254 | >99% | 3 | |
| Datacenter proxyanonymizer | 2 | 0.78% | 2 |
Network & registry
IPv4 market
Holder
- Organization
- Toko Communications Co., Ltd.
- Handle
- ORG-RNL32-RIPE
- Range
- 195.
78. 48. 0/ 23 - Registration type
- ALLOCATED PA
- Record created
- Oct 25, 2022
Origin network
AS215305
MD
- Name
- Mastersoft S.R.L.
- Type
- Hosting
- Registered
- Dec 23, 2025
- Domain
- retzor.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2020
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 4
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 195.78.49.0/24 | AS52000 | /24 | RIPE | Another network |
| 195.78.49.0/24 | AS215305 | /24 | RIPE | RPKI valid |
| 195.78.48.0/23 | AS328543 | /23 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 195.
78. 49. 0/ 24 - Netname
- Retzor-com
- Registrant
- Retzor-com
- Registrant country
- NL
- Organization
- Retzor-com
- Org country
- NL
- Type
- AGGREGATED-BY-LIR
- Created
- Dec 19, 2025
- Updated
- Dec 22, 2025
- Maintainer
- mnt-jp-rainbow-1
- RIR
- RIPE NCC
- Country
- JP
- Delegated
- Nov 4, 2019
- Status
- assigned
Report abuse
Abuse contact
- info@
retzor. com - Name
- Abuse contact role object
- Handle
- ACRO51414-RIPE