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Data as of Nov 9, 2026

81.90.21.0/24

39 residential-proxy exits · 30 days

Node Host Limited · space held by TigrisNet

Announcement
this exact prefix
RPKI valid
Announced by
AS198550
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
39
15% of its addresses · 30 days
Always-on exits
1
2.6% of its exits
Providers
53
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

1.4K observations

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • ResiProxies
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE
IPv4 market

Path

1 · Holder
TigrisNet
record created Apr 18, 2006
2 · Leased from
Ace Data Centers
for its owner InterLIR
3 · Announced by
AS198550 Node Host Limited
since Apr 2026 · 7 mo ago
4 · Use
Hosting

Lineage

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

81.90.21.0/24

From the registry to its use

  1. Apr 18, 2006
    Registry record
    TigrisNet
    ALLOCATED PA
    81.90.16.0/20
  2. Feb 1, 2009– Aug 5, 2020
    Announced
    AS48407 TigrisNet
    Internet provider
  3. Apr 22, 2009
    Route object
    AS48407 TigrisNet
    RIPE route object for AS48407 TigrisNet, maintainer MNT-TIGRIS
  4. Jul 1, 2020– Jul 24, 2020
    Announced
    AS19324 Dosarrest Internet Security LTD
    Business
  5. Jan 6, 2024– Jan 29, 2024
    Announced
    AS48407 TigrisNet
    Internet provider
  6. Aug 21, 2024– Sep 1, 2024
    Announced
    AS48407 TigrisNet
    Internet provider
  7. Dec 26, 2025– Mar 31, 2026
    Announced
    AS48407 TigrisNet
    Internet provider
  8. Mar 20, 2026– Apr 24, 2026
    Announced
    AS207567
    Hosting
  9. Mar 22, 2026
    Assigned
    Node Host Limited
    ASSIGNED PA
    81.90.21.0/24
  10. Apr 13, 2026– today
    Announced
    AS198550 Node Host Limited
    Hosting
  11. today
    Leased from
    Ace Data Centers
    IP broker
  12. today
    Leased from
    InterLIR
    Lessor

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
81.90.16.0/204,096IQ-TIGRISNET-20060418TigrisNet (ORG-TN17-RIPE) · IQALLOCATED PAApr 18, 2006abuse@tigrisnet.net
└ 81.90.21.0/24256intezioNode Host Limited (ORG-NHL36-RIPE) · GBASSIGNED PAMar 22, 2026abuse@nodehost.ru

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
TigrisNet
Handle
ORG-TN17-RIPE
Range
81.90.16.0/20
Registration type
ALLOCATED PA
Record created
Apr 18, 2006
Origin network

AS198550

GB
Name
Node Host Limited
Type
Hosting
Registered
Apr 22, 2026
Domain
nodehost.ru
Spamhaus ASN-DROP
not listed