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Data as of Nov 9, 2026

38.51.115.0/24

1 residential-proxy exit · 30 days

Matrix Broadband · reallocated from Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS11203
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Always-on exits
1
100% of its exits
Providers
20
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

1.7K observations

Proxy providers listing exits

  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • MangoProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • ThunderProxy
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
38.0.0.0/8AS174Internet providerIP broker Rackdog (part)403,145
78,303 always on
Cogent Communications, 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
38.0.0.0/816,777,216COGENT-ACogent Communications, LLC (COGC) · USDirect AllocationApr 16, 1991abuse@cogentco.com
└ 38.51.112.0/212,048ZINNIA-CGNT-NET-1Matrix Broadband (ZINNI-1) · USReallocatedJul 5, 2022—

Network & registry

AnnouncementRouting historyWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Cogent Communications, LLC
Handle
COGC
Range
38.0.0.0/8
Registration type
Direct Allocation
Record created
Apr 16, 1991
Legacy
yes
Reallocated to
Matrix Broadband (ZINNI-1)
Reallocated range
38.51.112.0/21
Reallocated
Jul 5, 2022
Origin network

AS11203

US
Name
Matrix Broadband
Type
Internet provider
Registered
Oct 26, 2012
Domain
matrixbroadband.net
Spamhaus ASN-DROP
not listed