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Data as of Nov 7, 2026

88.203.232.0/24

4 residential-proxy exits · 30 days

Ultracom Ltd. · space held by A1 Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
AS42794
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Providers
27
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

453 observations

Proxy providers listing exits

  • 2Captcha
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GonzoProxy
  • IPOasis
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
88.203.128.0/17
since Dec 2019
AS8717Residential895
67 always on
A1 Bulgaria EAD

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
88.203.128.0/1732,768BG-MTELNET-20051125A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PANov 25, 2005RIPE.Abuse@a1.bg
└ 88.203.232.0/23512ULTRACOM-BGSoftware CompanyASSIGNED PADec 6, 2011RIPE.Abuse@a1.bg
via BG-MTELNET-20051125

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

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
A1 Bulgaria EAD
Handle
ORG-MN1-RIPE
Range
88.203.128.0/17
Registration type
ALLOCATED PA
Record created
Nov 25, 2005
Origin network

AS42794

BG
Name
Ultracom Ltd.
Type
Internet provider
Registered
Apr 17, 2007
Domain
ultracom-bg.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed