Data as of Nov 3, 2026

87.86.48.0/20

Anonymizer · ISP proxy3 residential-proxy exits · 30 days

GTT Communications Inc. · space held by GTT - EMEA Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
3
0.07% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
3
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

65 observations

Proxy providers listing exits

  • Ake.net
  • DataImpulse
  • Infatica
IPv4 market

Path

1 · Holder
record created Mar 2, 2026 · reallocated to Arisk Communications Inc Jan 6, 2026
2 · Leased from
3 · Announced by
AS3257 GTT Communications Inc.
since Dec 2025 · 10 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 87.86.48.0/20/24s
ARISK
4,096100%
16

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

87.86.48.0/20

From the registry to its use

  1. Dec 26, 2025– Nov 2, 2026
    Announced
    AS3257 GTT Communications Inc.
    Internet provider
  2. Jan 6, 2026
    Reallocated
    Arisk Communications Inc
    SUB-ALLOCATED PA
    87.86.48.0/20
  3. Jan 6, 2026
    Route object
    AS3257 GTT Communications Inc.
    RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-IPAM-MNT
  4. Jan 7, 2026– Nov 2, 2026
    Announced
    AS3257 GTT Communications Inc.
    as part of 87.86.0.0/16
    87.86.0.0/16
  5. Mar 2, 2026
    Registry record
    GTT - EMEA Ltd.
    ALLOCATED PA
    87.82.0.0 - 87.86.255.255
  6. today
    Leased from
    ARISK
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesLeased fromProxy exitsHolderRPKI
87.86.0.0/16
since Jan 2026
AS3257Internet provider17,66427%ISP proxyIP broker IPXO (part)52
15 always on
GTT - EMEA Ltd.
87.84.0.0/14
since Oct 2022
AS3257Internet provider102
15 always on

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, 2026[email protected]
└ 87.86.48.0/204,096ARISK-GTTArisk Communications IncSUB-ALLOCATED PAJan 6, 2026[email protected]
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

IPv4 market

Holder

Organization
GTT - EMEA Ltd.
Handle
ORG-EA49-RIPE
Range
87.82.0.0 - 87.86.255.255
Registration type
ALLOCATED PA
Record created
Mar 2, 2026
Reallocated to
Arisk Communications Inc
Reallocated range
87.86.48.0/20
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jan 6, 2026
Origin network

AS3257

US
Name
GTT Communications Inc.
Type
Internet provider
Registered
Sep 30, 1994
Domain
gtt.net
Website
www.gtt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
244