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Data as of Nov 15, 2026

77.104.246.0/24

3 residential-proxy exits · 30 days

COPROSYS · space held by CoProSys a.s.

Announcement
77.104.192.0/18
RPKI valid
Announced by
AS39906
Type
Residential
59% of it

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Providers
6
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

6 observations
  • Residential
  • Business

Proxy providers listing exits

  • AnyIP
  • Byteful
  • FastProxy
  • Infatica
  • NovaProxy
  • Thordata

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
77.104.192.0/1816,384CZ-COPROSYS-20061128CoProSys a.s. (ORG-CA781-RIPE) · CZALLOCATED PANov 28, 2006abuse@coprosys.cz
└ 77.104.246.0/2816WHITESOFT-CZWhitesoft, s.r.o.ASSIGNED PAJan 24, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.16/298AAABYTY-CZAAA Byty Hradec KraloveASSIGNED PAJan 29, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.24/298TELMO-CZTelmo s.r.o. NechanickoASSIGNED PAJan 29, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.32/2732COPROSYS-CZCoProSys a.s.ASSIGNED PAJan 29, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.64/298KAREKA-CZKareka PardubiceASSIGNED PAJan 29, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.72/298KRUMMEL-CZMichael KrummelASSIGNED PAJan 26, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.80/298COPROSYS-CZCoProSys a.s. PrahaASSIGNED PAJun 11, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.88/298MUAS-CZMestsky Urad AsASSIGNED PAFeb 12, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.96/2732COPROSYS-CZrouters in locality Litomerice (OSPF area)ASSIGNED PAFeb 12, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.128/2816CEMOD-CZCEMOD - CZ a.s.ASSIGNED PAFeb 2, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.144/298CEMOD-CZCEMOD - CZ a.s.ASSIGNED PAFeb 12, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.152/298USKK-CZUdrzba silnic Karlovarskeho kraje, a.s.ASSIGNED PAFeb 20, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.160/2732COPROSYS-CZrouters in locality LitomericeASSIGNED PAFeb 12, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.192/2816COPROSYS-CZ3.5ka ChrudimASSIGNED PAFeb 7, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.208/2816NET-SYSTEM-LBC-CZNet System s.r.o.ASSIGNED PAFeb 28, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128
└ 77.104.246.224/2732COPROSYS-CZ3,5Ghz clients in locality SokolovASSIGNED PAFeb 8, 2007abuse@coprosys.cz
via CZ-COPROSYS-20061128

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

256 addresses
TypeAddressesShareRanges
Residential15259%5
Business10441%10

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 77.104.192.0/18

77.104.192.0/18

Routing history

Pattern
Stable
First seen
Dec 2006
Current origin since
Dec 2006 · 20 yr
Origin networks
1