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Data as of Nov 6, 2026

156.9.16.0/22

Anonymizer · ISP proxy

Windstream Communications LLC · space held by Netronex

Announcement
this exact prefix
No RPKI
Announced by
AS7029
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Oct 22, 2026
its first announcement on record
IPv4 market

Path

Announced by AS7029 since Oct 22, 2026 · 2 wk ago
1 · Holder
Netronex
record created Oct 6, 2026
2 · Leased from
Netronex
its owner, directly
3 · Announced by
AS7029 Windstream Communications LLC
since Oct 22, 2026 · 2 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 156.9.16.0/22/24s
Netronex
1,024100%
4

Lineage

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

156.9.16.0/22

From the registry to its use

  1. Oct 6, 2026
    Registry record
    Netronex
    Direct Allocation
    156.9.16.0/22
  2. Oct 22, 2026– today
    Announced
    AS7029 Windstream Communications LLC
    Internet provider

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
156.9.16.0/221,024NETRONEX-SOLUTIONSNetronex (NETRO-7) · USDirect AllocationOct 6, 2026abuse@netronex.net
└ 156.9.16.0/221,024NETRONEXunknownReassignedOct 8, 2026abuse@netronex.net
via NETRONEX-SOLUTIONS

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 historyWhois & abuse
Origin network

AS7029

US
Name
Windstream Communications LLC
Type
Internet provider
Registered
Jul 30, 1996
Domain
uniti.com
Website
www.uniti.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed