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Data as of Nov 5, 2026

185.183.32.0/22

6 anonymizer addresses · 0.59% · VPN41 residential-proxy exits · 30 days

WorldStream B.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS49981
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
41
4.0% of its addresses · 30 days
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

128K observations
  • VPN · anonymizer
  • Hosting
IPv4 market

Path

1 · Holder
WorldStream B.V.
record created Dec 24, 2018
2 · Leased from
not leased
3 · Announced by
AS49981 WorldStream B.V.
since Dec 2018 · 7.9 yr ago
4 · Use
VPN servicesnamed Proton VPN
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 185.183.32.0/22/24s
Proton VPNProton AG
60.59%
2

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

185.183.32.0/22

From the registry to its use

  1. Dec 25, 2016– Nov 25, 2017
    Announced
    AS203861 Miteflux Technologies Ltd
    Hosting
  2. Dec 24, 2018
    Registry record
    WorldStream B.V.
    ALLOCATED PA
    185.183.32.0/22
  3. Dec 27, 2018
    Route object
    AS49981 WorldStream B.V.
    RIPE route object for AS49981 WorldStream B.V., maintainer MNT-WORLDSTREAM
  4. Dec 27, 2018– today
    Announced
    AS49981 WorldStream B.V.
    Hosting
  5. Nov 22, 2022
    Route object
    AS49981 WorldStream B.V.
    RIPE route object for AS49981 WorldStream B.V., maintainer MNT-WORLDSTREAM
    185.183.32.0/24
  6. Nov 22, 2022
    Route object
    AS49981 WorldStream B.V.
    RIPE route object for AS49981 WorldStream B.V., maintainer MNT-WORLDSTREAM
    185.183.33.0/24
  7. Nov 22, 2022
    Route object
    AS49981 WorldStream B.V.
    RIPE route object for AS49981 WorldStream B.V., maintainer MNT-WORLDSTREAM
    185.183.34.0/24
  8. Nov 22, 2022
    Route object
    AS49981 WorldStream B.V.
    RIPE route object for AS49981 WorldStream B.V., maintainer MNT-WORLDSTREAM
    185.183.35.0/24
  9. today
    Used
    Proton VPN
    VPN

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.183.32.0/221,024NL-WORLDSTREAM-20161220WorldStream B.V. (ORG-WA106-RIPE) · NLALLOCATED PADec 24, 2018abuse@worldstream.nl
└ 185.183.32.0/24256WORLDSTREAMunknownASSIGNED PAFeb 5, 2019abuse@worldstream.nl
via NL-WORLDSTREAM-20161220
└ 185.183.33.0/24256WORLDSTREAMunknownASSIGNED PAFeb 5, 2019abuse@worldstream.nl
via NL-WORLDSTREAM-20161220
└ 185.183.34.0/24256WORLDSTREAMunknownASSIGNED PAFeb 5, 2019abuse@worldstream.nl
via NL-WORLDSTREAM-20161220
└ 185.183.35.0/24256WORLDSTREAMunknownASSIGNED PAFeb 5, 2019abuse@worldstream.nl
via NL-WORLDSTREAM-20161220

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Hosting1,018>99%13
VPNanonymizer60.59%6

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS49981

NL
Name
WorldStream B.V.
Type
Hosting
Registered
Oct 21, 2009
Domain
worldstream.com
Website
www.worldstream.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
104