Data as of Nov 4, 2026

5.153.224.0/21

No anonymizer space · no proxy exits in 30 days

Iomart Managed Services Limited

Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium

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
5.153.224.0/212,048UK-RAPIDSWITCH-20120724Iomart Managed Services Limited (ORG-RL20-RIPE) · GBALLOCATED PAApr 15, 2021[email protected]
└ 5.153.224.0/221,024BYTEMARK-YORK1Bytemark York assignmentsLIR-PARTITIONED PASep 13, 2013[email protected]
via UK-RAPIDSWITCH-20120724
└ 5.153.227.160/2732BYTEMARK-EXODUSExodus VMSASSIGNED PAAug 15, 2014[email protected]
via BYTEMARK-YORK1
└ 5.153.228.0/23512BYTEMARK-YORK2Bytemark York assignmentsLIR-PARTITIONED PAOct 23, 2013[email protected]
via UK-RAPIDSWITCH-20120724
└ 5.153.228.0/2732BYTEMARK-INNO-TEK-1Innovative Tek RangeASSIGNED PAOct 23, 2013[email protected]
via BYTEMARK-YORK2
└ 5.153.228.160/2732YCPV-3DMARCOMMSunknownASSIGNED PAApr 5, 2017[email protected]
via BYTEMARK-YORK2
└ 5.153.230.0/24256BYTEMARK-WILDFIREINTPA assignment for Wildfire InternetASSIGNED PAJul 18, 2013[email protected]
via UK-RAPIDSWITCH-20120724

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

Origin network

AS35425

GB
Name
Iomart Managed Services Limited
Type
Hosting
Registered
Aug 4, 2005
Domain
iomart.com
Website
www.bytemark.co.uk
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed