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Data as of Nov 15, 2026

67.101.0.0/17

Anonymizer · ISP proxy

Charter Communications LLC · space held by GTT Americas, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS20115
Type
ISP proxy
IPv4 market

Path

1 · Holder
GTT Americas, LLC
record created Apr 18, 2003
2 · Leased from
Rackdog
for its owner GTT Americas, LLC
3 · Announced by
AS20115 Charter Communications LLC
since Mar 2025 · 20 mo ago
4 · Use
Proxy providersnamed BartProxies, Bright Data
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 67.101.0.0/17/24sRole
BartProxies
8,19225%
32
Sells it
Bright Data
8,19225%
32
Runs it
Runs itSells it
Leased from

IP brokers

NameIn 67.101.0.0/17/24s
Rackdog
32,768100%
128
Leased from

Owners leasing their own space

NameIn 67.101.0.0/17/24s
GTT Americas, LLC
32,768100%
128

Lineage

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

67.101.0.0/17

From the registry to its use

  1. Apr 18, 2003
    Registry record
    GTT Americas, LLC
    Direct Allocation
    67.100.0.0/14
  2. Mar 25, 2025– today
    Announced
    AS20115 Charter Communications LLC
    Internet provider
  3. Mar 27, 2025
    Route object
    Rackdog
    RADB route object for AS20115 Charter Communications LLC, maintainer MAINT-AS398465
  4. Sep 18, 2026– today
    Announced
    AS3257 GTT Communications Inc.
    as part of 67.100.0.0/14
    67.100.0.0/14
  5. today
    Leased from
    Rackdog
    IP broker
  6. today
    Used
    BartProxies
    Proxy seller
  7. today
    Used
    Bright Data
    Proxy seller

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
67.100.0.0/14AS3257Internet provider2560.10%ISP proxyProxy providersoperated by Bunny Communications10
1 always on
GTT Americas, LLC
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeAnonymizer addressesOperatorLeased fromHolderRPKI
67.101.0.0/18
since Sep 18, 2026
AS20115ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.0.0/19
since Sep 2025
AS20115ISP proxy7,68094%IP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.0.0/24
since Mar 2025
AS20115ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.27.0/24
since Sep 28, 2026
AS7029ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.32.0/19
since Mar 2025
AS6079ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.32.0/20
since Nov 2025
AS6762ISP proxyProxy providersoperated by Bright DataIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.48.0/20
since Nov 2025
AS6762ISP proxyProxy providersoperated by Bright DataIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.64.0/18
since Sep 18, 2026
AS20115ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.64.0/19
since Mar 2025
AS6079ISP proxyProxy providerssold by BartProxiesIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.96.0/19
since Mar 2025
AS6079ISP proxy5,88872%IP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.96.0/21
since Apr 2025
AS7029ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, LLC
67.101.104.0/24
since Sep 28, 2026
AS7029ISP proxyIP broker RackdogGTT Americas, LLC
via Northern Cable and Fiber, 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
67.100.0.0/14262,144MEGAPATH-BLK-57GTT Americas, LLC (GAL-104) · USDirect AllocationApr 18, 2003abuse@gtt.net
└ 67.101.0.0/1816,384NORTHERN-CABLERackdog, LLC (RL-859) · USReallocatedMar 10, 2025contact@rackdog.com
└ 67.101.0.0/1816,384NORTHERN-CABLENorthern Cable and Fiber, LLC (NCFL-7) · USReallocatedMar 10, 2025abuse@northerncablefiber.com
└ 67.101.0.0/1816,384RCNRCN (C11184603) · USReassignedApr 24, 2025abuse@northerncablefiber.com
via NORTHERN-CABLE
└ 67.101.64.0/1816,384NORTHERN-CABLERackdog, LLC (RL-859) · USReallocatedMar 10, 2025contact@rackdog.com
└ 67.101.64.0/1816,384NORTHERN-CABLENorthern Cable and Fiber, LLC (NCFL-7) · USReallocatedMar 10, 2025abuse@northerncablefiber.com
└ 67.101.64.0/198,192AS6079RCN (C11185435) · USReassignedApr 25, 2025abuse@northerncablefiber.com
via NORTHERN-CABLE
└ 67.101.96.0/198,192RCNRCN (C11207792) · USReassignedMay 17, 2025abuse@northerncablefiber.com
via NORTHERN-CABLE

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
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Mar 2025
Current origin since
Mar 2025 · 1.6 yr
Origin networks
1