Data as of Nov 14, 2026

194.77.32.0/22

Anonymizer · ISP proxy

Cablevision Lightpath LLC · space held by GTT Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Aug 2026
its first announcement on record
IPv4 market

Path

Announced by AS54004 since Aug 2026 · 3 mo ago
1 · Holder
record created Mar 31, 2021 · reallocated to Exo Broadband Apr 29, 2026
2 · Leased from
its owner, directly
3 · Announced by
AS54004 Cablevision Lightpath LLC
since Aug 2026 · 3 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 194.77.32.0/22/24s
GTT Communications Inc.
1,024100%
4

Lineage

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

194.77.32.0/22

From the registry to its use

  1. Jun 11, 2017– Oct 13, 2023
    Announced
    AS5669 GTT Americas, LLC
    as part of 194.77.32.0/21
    194.77.32.0/21
  2. Mar 31, 2021
    Registry record
    GTT Communications Inc.
    ALLOCATED PA
    194.77.0.0 - 194.77.40.255
  3. Oct 2, 2023– today
    Announced
    AS3257 GTT Communications Inc.
    as part of 194.77.32.0/21
    194.77.32.0/21
  4. Apr 29, 2026
    Reallocated
    Exo Broadband
    SUB-ALLOCATED PA
    194.77.32.0/22
  5. Apr 29, 2026
    Route object
    AS3257 GTT Communications Inc.
    RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT
  6. Aug 7, 2026
    Route object
    IPXO
    RADB route object for AS6079 RCN, maintainer MAINT-AS834
  7. Aug 7, 2026
    Route object
    IPXO
    RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS834
  8. Aug 7, 2026
    Route object
    IPXO
    RADB route object for AS54004 Cablevision Lightpath LLC, maintainer MAINT-AS834
  9. Aug 11, 2026– today
    Announced
    AS54004 Cablevision Lightpath LLC
    Internet provider
  10. today
    Leased from
    IPXO
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesLeased fromHolderRPKI
194.77.32.0/21
since Oct 2023
AS3257Internet provider76838%ISP proxyIP broker IPXO (part)GTT Communications Inc.

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
194.77.0.0 - 194.77.40.25510,496US-GTTCOMMUNICATIONS-19951016GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAMar 31, 2021abuse@gtt.net
└ 194.77.32.0/221,024Exo-BroadbandExo Broadband (ORG-EB151-RIPE) · USSUB-ALLOCATED PAApr 29, 2026report@abuseradar.com

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Aug 2026
Current origin since
Aug 2026 · 3 mo
Origin networks
1