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Data as of Nov 3, 2026

80.77.0.0/20

No anonymizer space · no proxy exits in 30 days

Flag Telecom UK Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS15412
Type
Internet provider
91% of it

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
80.77.0.0/204,096UK-FLAG-20010628Flag Telecom UK Limited (ORG-FT3-RIPE) · GBALLOCATED PA—[email protected]
└ 80.77.0.0/24256FLAGTELECOM-WANLINKSFLAG Telecom LtdASSIGNED PAMay 14, 2002[email protected]
via UK-FLAG-20010628
└ 80.77.1.0/24256FLAGTELECOM-WANLINKS-HKFLAG Telecom LtdASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.2.120/298RCOM-7369FLAG Telecom LtdASSIGNED PAAug 1, 2007[email protected]
via UK-FLAG-20010628
└ 80.77.2.160/2732SAVISSAVIS NetworksASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.2.192/2664PTCL-7307PTCLASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.3.0/24256APTG-7227APTGASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.4.0/24256FLAG-TRG-7219Flag Customer AssignmentASSIGNED PAJun 16, 2005[email protected]
via UK-FLAG-20010628
└ 80.77.5.0/24256PTCL-TRG-7170PTCLASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.6.0/24256QUICKQuivk LinkASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.7.0/24256NIZONizo TelecommunicationsASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.8.0/221,024FLAG-ORBIT-1Flag Customer AssignmentASSIGNED PAApr 22, 2005[email protected]
via UK-FLAG-20010628
└ 80.77.12.0/2732PTCL-7268PTCLASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.12.32/2732CDNETWORKSCD NetworksASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.12.64/2664PTCL-7275PTCLASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.12.128/25128PTCL-7316PTCLASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.13.0/24256HOSTSAVEHostsaveASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.14.0/24256OTTOOTTOASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628
└ 80.77.15.0/24256TVITVI ConnectASSIGNED PAJul 18, 2006[email protected]
via UK-FLAG-20010628

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

4,096 addresses
TypeAddressesShareRanges
Internet provider3,73691%4
Business3608.8%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS15412

GB
Name
Flag Telecom UK Limited
Type
Internet provider
Registered
Jun 22, 2000
Domain
flagtel.com
Website
flagtel.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed