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Data as of Nov 9, 2026

157.120.246.0/24

No anonymizer space · no proxy exits in 30 days

COLT Technology Services Group Limited

Announcement
157.120.240.0/20
RPKI valid
Announced by
AS8220
Type
Business
50% of it

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contactRIR
157.120.236.0 - 157.120.255.2555,120UK-COLT-20140310COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBALLOCATED PAJan 22, 2019abuse@colt.netRIPE NCC
└ 157.120.240.0/204,096RIPENCCunknown———ARIN
└ 157.120.240.0/204,096UK-COLT-20130709COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBLIR-PARTITIONED PAMar 1, 2019abuse@colt.netRIPE NCC
└ 157.120.246.0/24256UK-COLT-20130709COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBLIR-PARTITIONED PAMar 1, 2019abuse@colt.netRIPE NCC
└ 157.120.246.16/298NET-HK-Network-InnovationsNetwork InnovationsASSIGNED PAJul 21, 2025abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.24/298NET-HK-Franklin-Templeton-CompaniesFranklin Templeton Companies, LLCASSIGNED PAApr 11, 2024abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.48/298NET-HK-TGT-DATA-CENTRETGT Data CentreASSIGNED PADec 11, 2018abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.56/298NET-HK-Shearman-And-Sterling-LLPShearman & Sterling LLPASSIGNED PAMar 25, 2021abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.72/298NET-HK-BUZZACOTT-LLPBuzzacott LLPASSIGNED PAJan 11, 2019abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.88/298NET-HK-Jones-DayJones DayASSIGNED PAJun 10, 2025abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.96/2732NET-DAVIDSON-KEMPNER-ASIA-LIMITEDDavidson Kempner Asia LimitedASSIGNED PADec 13, 2018abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.144/2816NET-Symmetry-Investments-Hong-Kong-LimitedSymmetry Investments Hong Kong LimitedASSIGNED PAJan 11, 2019abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.192/298NET-HK-Corporation-ServiceCorporation Service Company (HK) LimitedASSIGNED PAApr 18, 2023abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.232/298NET-HK-FIL-ASIA-HOLDINGSFIL Asia Holdings Pte LimitedASSIGNED PANov 20, 2025abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.240/298NET-HK-Masergy-Communications-UKMasergy Communications UK Ltd.ASSIGNED PAAug 14, 2019abuse@colt.net
via UK-COLT-20130709
RIPE NCC
└ 157.120.246.248/298NET-HK-Telekom-Austria-AGA1 Telekom Austria AGASSIGNED PAJun 27, 2019abuse@colt.net
via UK-COLT-20130709
RIPE NCC

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
Business12850%12
Internet provider12850%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 157.120.240.0/20

Prefix
157.120.240.0/20
Announced by
AS8220 COLT Technology Services Group Limited
Type
Internet provider
RPKI
RPKI valid
Netname
UK-COLT-20130709
Registrant
COLT Technology Services Group Limited
RIR
RIPE NCC
Registry

Holder

Organization
COLT Technology Services Group Limited
Handle
ORG-CI9-RIPE
Range
157.120.236.0 - 157.120.255.255
Registration type
ALLOCATED PA
Record created
Jan 22, 2019
Origin network

AS8220

GB
Name
COLT Technology Services Group Limited
Type
Internet provider
Registered
Feb 24, 1997
Domain
colt.net
Website
www.colt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed