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Data as of Nov 3, 2026

199.74.48.0/21

Anonymizer · ISP proxy14 residential-proxy exits · 30 days

Windstream Communications LLC · space held by Hewlett Packard Enterprise Company

Announcement
this exact prefix
RPKI valid
Announced by
AS7029
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Sep 2026
its first announcement on record
registry: reallocated to Internet Utilities NA LLC by Hewlett Packard Enterprise Company, May 16, 2026

Residential-proxy exits

Proxy exits
14
0.68% of its addresses · 30 days
Always-on exits
9
64% of its exits
Spread
1 of 8
/24s with at least one exit
Providers
16
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

5.5K observations

Proxy providers listing exits

  • BottingTools
  • CatProxies
  • DataImpulse
  • EZProxies
  • Geonode
  • HideProxy
  • InfiniteProxies
  • MagneticProxy
  • NextProxy
  • PacketStream
  • ProxiesVision
  • Proxmint
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • Q2IP
IPv4 market

Path

Announced by AS7029 since Sep 2026 · 9 wk ago
1 · Holder
Hewlett Packard Enterprise Company
record created Feb 17, 1994 · reallocated to Internet Utilities NA LLC May 16, 2026
2 · Leased from
IPXO
for its owner Hewlett Packard Enterprise Company
3 · Announced by
AS7029 Windstream Communications LLC
since Sep 2026 · 9 wk ago
4 · Use
Proxy providersnamed Midwest Cable
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 199.74.48.0/21/24s
Midwest Cable
2,048100%
8
Leased from

IP brokers

NameIn 199.74.48.0/21/24s
IPXO
2,048100%
8
Leased from

Owners leasing their own space

NameIn 199.74.48.0/21/24s
Hewlett Packard Enterprise Company
2,048100%
8

Lineage

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

199.74.48.0/21

From the registry to its use

  1. Feb 17, 1994
    Registry record
    Hewlett Packard Enterprise Company
    Direct Allocation (legacy, pre-1997)
    199.74.32.0/19
  2. Aug 1, 2009– Mar 8, 2012
    Announced
    AS32852 Lexington Electric System
    as part of 199.74.32.0/19
    199.74.32.0/19
  3. Oct 17, 2011– May 7, 2019
    Announced
    AS157 Hewlett Packard Enterprise Company
    as part of 199.74.32.0/19
    199.74.32.0/19
  4. May 16, 2026
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    199.74.32.0/19
  5. Jun 24, 2026– Jul 5, 2026
    Announced
    AS11059 Mifflin County Wireless LLC
    as part of 199.74.32.0/19
    199.74.32.0/19
  6. Jun 26, 2026
    Assigned
    Cook Technical Institute
    Reassigned
    199.74.48.0/20
  7. Sep 4, 2026– Nov 2, 2026
    Announced
    AS7029 Windstream Communications LLC
    as part of 199.74.32.0/19
    199.74.32.0/19
  8. Sep 4, 2026– Nov 2, 2026
    Announced
    AS7029 Windstream Communications LLC
    Internet provider
  9. today
    Leased from
    IPXO
    IP broker
  10. today
    Used
    Midwest Cable
    Proxy operator

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesLeased fromProxy exitsHolderRPKI
199.74.32.0/19
since Sep 2026
AS7029ISP proxy4,09650%IP broker IPXO9
9 always on
Hewlett Packard Enterprise Company
via Internet Utilities NA 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
199.74.32.0/198,192HPE-15Hewlett Packard Enterprise Company (HPE-15) · USDirect AllocationFeb 17, 1994[email protected]
└ 199.74.32.0/198,192IPXO-LLCIPXO LLC (IL-845) · USReallocatedApr 10, 2026[email protected]
└ 199.74.32.0/198,192NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedMay 16, 2026[email protected]
└ 199.74.48.0/204,096NET-199-74-48-0-20Cook Technical Institute (C11634199) · USReassignedJun 26, 2026[email protected]
via HPE-15

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
IPv4 market

Holder

Holder in the market →
Organization
Hewlett Packard Enterprise Company
Handle
HPE-15
Range
199.74.32.0/19
Registration type
Direct Allocation
Record created
Feb 17, 1994
Legacy
yes
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated
May 16, 2026
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