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Data as of Nov 7, 2026

216.133.99.0/24

No anonymizer space · no proxy exits in 30 days

Solytro LTD · reallocated from GTT Americas, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS400687
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
216.133.0.0/17
since Jan 2024
AS3257Internet provider1GTT Americas, LLC

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
216.132.0.0 - 216.133.223.255122,880MEGAPATH-BLK-11GTT Americas, LLC (GAL-104) · USDirect AllocationNov 18, 1998abuse@gtt.net
└ 216.133.99.0/24256SOLYTO-LTDSolytro LTD (SL-2104) · CAReallocatedNov 13, 2025abuse@solytro.com
└ 216.133.99.0/24256SOLYTRO-LTDSolytro LTD (C11441254) · USReassignedDec 4, 2025abuse@solytro.com
via SOLYTO-LTD

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
GTT Americas, LLC
Handle
GAL-104
Range
216.132.0.0 - 216.133.223.255
Registration type
Direct Allocation
Record created
Nov 18, 1998
Reallocated to
Solytro LTD (SL-2104)
Reallocated range
216.133.99.0/24
Reallocated
Nov 13, 2025
Origin network

AS400687

CA
Name
Solytro LTD
Type
Hosting
Registered
Apr 27, 2022
Domain
solytro.com
Website
www.solytro.com
Spamhaus ASN-DROP
not listed