Data as of Nov 11, 2026

87.83.90.0/24

No anonymizer space · no proxy exits in 30 days

GTT Americas, LLC · space held by GTT - EMEA Ltd.

Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
87.82.0.0/15
since Oct 2022
AS3257Internet providerIP broker IPXO (part)101
10 always on
GTT - EMEA Ltd.

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
87.82.0.0 - 87.86.255.255327,680UK-EASYNET-20050509GTT - EMEA Ltd. (ORG-EA49-RIPE) · GBALLOCATED PAMar 2, 2026abuse@gtt.net
└ 87.83.90.0/24256ROSCOMRoscom LtdASSIGNED PAMar 1, 2010abuse@gtt.net
via UK-EASYNET-20050509

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

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Rotating
First seen
Nov 2019
Current origin since
Nov 2019 · 7.0 yr
Origin networks
3
Last change of origin
Jun 2025
Recorded history

History

Handoffs
2