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Data as of Nov 9, 2026

84.200.73.0/24

4 residential-proxy exits · 30 days

Ultahost, Inc. · space held by firstcolo GmbH

Announcement
this exact prefix
RPKI valid
Announced by
AS214036
Type
Hosting
Risk
50 / 100 · Medium
Proxy exits nearby

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
3
75% of its exits
Providers
30
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

2.2K observations

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • DataImpulse
  • Decodo
  • Evomi
  • FlashProxy
  • FloppyData
  • Geonode
  • GonzoProxy
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • Oxylabs
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
84.200.0.0/16
since Mar 2022
AS44066Hosting70
16 always on
firstcolo GmbH

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
84.200.0.0 - 84.201.63.25581,920DE-ACCELERATED-20040428firstcolo GmbH (ORG-AISG3-RIPE) · DEALLOCATED PAJun 24, 2011abuse@first-colo.net
└ 84.200.73.0/24256ULTAHOSTUltaHost Inc (ORG-UI47-RIPE) · USASSIGNED PASep 3, 2025u-abuse@ultahost.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
firstcolo GmbH
Handle
ORG-AISG3-RIPE
Range
84.200.0.0 - 84.201.63.255
Registration type
ALLOCATED PA
Record created
Jun 24, 2011
Origin network

AS214036

US
Name
Ultahost, Inc.
Type
Hosting
Registered
Oct 15, 2024
Domain
ultahost.com
Website
ultahost.com/
Spamhaus ASN-DROP
not listed