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Data as of Nov 11, 2026

84.16.182.0/23

No anonymizer space · no proxy exits in 30 days

COLT Technology Services Group Limited

Announcement
84.16.160.0/19
RPKI valid
Announced by
AS8220
Type
Internet provider
96% of it

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
84.16.160.0/198,192UK-COLT-20040716COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBALLOCATED PAJul 16, 2004abuse@colt.net
└ 84.16.182.0/23512COLT-GB-BHX-WANunknownLIR-PARTITIONED PAJul 18, 2019abuse@colt.net
via UK-COLT-20040716
└ 84.16.182.80/304NET-GB-patrick-oneill-lmgf-co-uk[email protected]ASSIGNED PAJun 7, 2023abuse@colt.net
via COLT-GB-BHX-WAN
└ 84.16.183.80/298NET-GB-DENTSU-AEGIS-NETWORK-LTDDentsu Aegis Network Ltd.ASSIGNED PASep 12, 2019abuse@colt.net
via COLT-GB-BHX-WAN
└ 84.16.183.208/298NET-GB-DENTSU-AEGIS-NETWORK-LTDDentsu Aegis Network Ltd.ASSIGNED PAJul 18, 2019abuse@colt.net
via COLT-GB-BHX-WAN

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

512 addresses
TypeAddressesShareRanges
Internet provider49296%4
Business203.9%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 84.16.160.0/19

84.16.160.0/19

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1