LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

77.85.16.0/21

21 residential-proxy exits · 30 days

Vivacom Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
AS8866
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
21
1.0% of its addresses · 30 days
Always-on exits
1
4.8% of its exits
Spread
7 of 8
/24s with at least one exit
Providers
52
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

3.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
77.85.20.0/2414
77.85.22.0/2405
77.85.21.0/2404
77.85.23.0/2404
77.85.16.0/2402
77.85.17.0/2401
77.85.19.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • DataImpulse
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • LemonLabs
  • MangoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovaProxy
  • PrivateByte
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • Thordata
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
77.85.0.0/17
since Oct 2016
AS8866Residential1,085
39 always on
Vivacom 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
77.85.0.0/1665,536BG-BTC-20070319Vivacom Bulgaria EAD (ORG-BTCP1-RIPE) · BGALLOCATED PAMar 19, 2007[email protected]
└ 77.85.0.0/1816,384BTC-BROADBAND-NET-7BTC Broadband ServiceASSIGNED PAJun 26, 2007[email protected]
via BG-BTC-20070319

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
IPv4 market

Holder

Holder in the market →
Organization
Vivacom Bulgaria EAD
Handle
ORG-BTCP1-RIPE
Range
77.85.0.0/16
Registration type
ALLOCATED PA
Record created
Mar 19, 2007
Origin network

AS8866

BG
Name
Vivacom Bulgaria EAD
Type
Internet provider
Registered
Jul 2, 1998
Domain
vivacom.bg
Website
www.vivacom.bg
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
Tor exits
1