Data as of Nov 8, 2026

38.145.196.0/23

3 anonymizer addresses · 0.59% · VPN11 residential-proxy exits · 30 days

Enzu Inc · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
11
2.1% of its addresses · 30 days
Always-on exits
1
9.1% of its exits
Spread
1 of 2
/24s with at least one exit
Providers
38
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

2.1K observations
  • VPN · anonymizer
  • Hosting

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • ColaProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • Infatica
  • LudaxProxy
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • PrivateByte
  • Proxiware
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • PuraRoute
  • RainProxy
  • RoamProxy
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive
  • WealthProxies
  • Webshare
IPv4 market

Path

1 · Holder
record created Apr 16, 1991
2 · Leased from
not leased
3 · Announced by
AS18978 Enzu Inc
since Jun 2020 · 6.4 yr ago
4 · Use
VPN servicesnamed VPN Unlimited
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 38.145.196.0/23/24s
VPN UnlimitedKeepSolid
30.59%
1

Lineage

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

38.145.196.0/23

From the registry to its use

  1. Apr 16, 1991
    Registry record
    Cogent Communications, LLC
    Direct Allocation (legacy, pre-1997)
    38.0.0.0/8
  2. Jun 7, 2020– today
    Announced
    AS18978 Enzu Inc
    Hosting
  3. Jun 16, 2020
    Route object
    AS18978 Enzu Inc
    RADB route object for AS18978 Enzu Inc, maintainer MAINT-AS18978
  4. Jun 22, 2020
    Route object
    AS18978 Enzu Inc
    NTTCOM route object for AS18978 Enzu Inc, maintainer MAINT-CMI-INT-HK
  5. Jan 29, 2026
    Assigned
    Enzu Inc.
    Reassigned
    38.145.192.0/19
  6. Sep 18, 2026– today
    Announced
    AS174 Cogent Communications, LLC
    as part of 38.0.0.0/8
    38.0.0.0/8
  7. today
    Used
    VPN Unlimited
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsHolderRPKI
38.0.0.0/8AS174Internet provider62,7260.37%ISP proxy, Datacenter proxy, VPNProxy providerssold by Oxylabs, QuarkIP, HypeProxy, Novada, MyPrivateProxyVPN servicesoperated by Windscribe, VPN GateIP 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
└ 38.145.192.0/198,192ENZU-CGNT-NET-1Enzu Inc. (C11492683) · USReassignedJan 29, 2026abuse@cogentco.com
via COGENT-A

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Hosting509>99%5
VPNanonymizer30.59%3

Network & registry

IPv4 market

Holder

Organization
Cogent Communications, LLC
Handle
COGC
Range
38.0.0.0/8
Registration type
Direct Allocation
Record created
Apr 16, 1991
Legacy
yes
Origin network

AS18978

US
Name
Enzu Inc
Type
Hosting
Registered
Jan 4, 2011
Domain
enzu.com
Website
www.enzu.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
10