Data as of Nov 3, 2026

199.58.226.0/24

No anonymizer space · no proxy exits in 30 days

GTT Communications Inc. · space held by IPNetZone

Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
0 / 100 · Low
IPv4 market

Path

1 · Holder
record created Nov 22, 2010
2 · Leased from
3 · Announced by
AS3257 GTT Communications Inc.
since May 2015 · 11.5 yr ago
4 · Use
Unknown

Lineage

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

199.58.226.0/24

From the registry to its use

  1. Nov 22, 2010
    Registry record
    IPNetZone
    Direct Allocation
    199.58.224.0/21
  2. Dec 22, 2010– Apr 22, 2015
    Announced
    AS20077 IPNetZone
  3. May 1, 2015– Nov 2, 2026
    Announced
    AS3257 GTT Communications Inc.
    Internet provider
  4. Apr 29, 2023– Nov 2, 2026
    Announced
    AS3257 GTT Communications Inc.
    as part of 199.58.224.0/21
    199.58.224.0/21
  5. today
    Leased from
    IPNetZone
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromHolderRPKI
199.58.224.0/21
since Apr 2023
AS3257UnknownIP broker IPNetZoneIPNetZone

Network & registry

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