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Data as of Nov 3, 2026

157.5.56.0/21

Anonymizer · ISP proxy

Charter Communications LLC · space held by Northeast Technologies II, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS20115
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
Northeast Technologies II, LLC
record created Mar 12, 2024
2 · Leased from
Rackdog
for its owner Northeast Technologies II, LLC
3 · Announced by
AS20115 Charter Communications LLC
since Nov 2025 · 12 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 157.5.56.0/21/24s
Rackdog
2,048100%
8
Leased from

Owners leasing their own space

NameIn 157.5.56.0/21/24s
Northeast Technologies II, LLC
2,048100%
8

Lineage

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

157.5.56.0/21

From the registry to its use

  1. Mar 12, 2024
    Registry record
    Northeast Technologies II, LLC
    LEGACY
    157.5.48.0/20
  2. Apr 19, 2024
    Route object
    AS7018 AT&T Enterprises, LLC
    RIPE route object for AS7018 AT&T Enterprises, LLC, maintainer MNT-US-NETS-II-1
  3. Apr 23, 2024– Nov 19, 2025
    Announced
    AS7018 AT&T Enterprises, LLC
    Internet provider
  4. Aug 21, 2025
    Route object
    AS20115 Charter Communications LLC
    RADB route object for AS20115 Charter Communications LLC, maintainer MAINT-CHTR-WD
  5. Nov 8, 2025– Nov 2, 2026
    Announced
    AS20115 Charter Communications LLC
    Internet provider
  6. today
    Leased from
    Rackdog
    IP broker

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
157.5.48.0/204,096us-nets-ii-19930413Northeast Technologies II, LLC (ORG-NTIL1-RIPE) · USLEGACYMar 12, 2024[email protected]
└ 157.5.56.0/212,048NORTHEAST-NET2Northeast Technologies II, LLC (ORG-NTIL1-RIPE) · USLEGACYApr 17, 2024[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Northeast Technologies II, LLC
Handle
ORG-NTIL1-RIPE
Range
157.5.48.0/20
Registration type
LEGACY
Record created
Mar 12, 2024
Legacy
yes
Origin network

AS20115

US
Name
Charter Communications LLC
Type
Internet provider
Registered
Mar 26, 2001
Domain
charter.com
Website
www.spectrum.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed