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Data as of Nov 8, 2026

104.224.74.0/24

Anonymizer · ISP proxy34 residential-proxy exits · 30 days

Simoresta UAB · space held by Colocation America Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS212384
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
34
13% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

474 observations
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Oct 20, 2014 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
Colocation America Corporation
its owner, directly
3 · Announced by
AS212384 Simoresta UAB
since Jun 2024 · 2.4 yr ago
4 · Use
Proxy providersnamed IPRoyal
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 104.224.74.0/24/24s
IPRoyal
256100%
1
Leased from

Owners leasing their own space

NameIn 104.224.74.0/24/24s
Colocation America Corporation
256100%
1

Lineage

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

104.224.74.0/24

From the registry to its use

  1. Oct 20, 2014
    Registry record
    Colocation America Corporation
    Direct Allocation
    104.224.64.0/19
  2. Oct 22, 2014– today
    Announced
    AS21769 Colocation America Corporation
    as part of 104.224.64.0/19
    104.224.64.0/19
  3. Aug 17, 2018– Mar 26, 2020
    Announced
    AS54103 MOD Mission Critical, LLC
    Hosting
  4. Apr 27, 2021– Sep 12, 2022
    Announced
    AS132827 Gateway Inc
    Hosting
  5. Sep 1, 2022– Sep 24, 2022
    Announced
    AS15412 Flag Telecom UK Limited
    Internet provider
  6. Sep 25, 2022– Nov 23, 2022
    Announced
    AS2519 ARTERIA Networks Corporation
    Internet provider
  7. Mar 6, 2024– Mar 17, 2024
    Announced
    AS834 IPXO LLC
    Hosting
  8. Mar 6, 2024– Jul 3, 2024
    Announced
    AS211373 Simoresta UAB
    Hosting
  9. Jun 22, 2024– today
    Announced
    AS212384 Simoresta UAB
    Hosting
  10. Jan 7, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    104.224.74.0/24
  11. Jan 7, 2025
    Route object
    IPXO
    ARIN route object for AS211373 Simoresta UAB, maintainer MNT-DCL-577
  12. Jan 7, 2025
    Route object
    IPXO
    ARIN route object for AS212384 Simoresta UAB, maintainer MNT-DCL-577
  13. today
    Route object
    IPXO
    RADB route object for AS211373 Simoresta UAB, maintainer MAINT-AS834
  14. today
    Route object
    IPXO
    RADB route object for AS212384 Simoresta UAB, maintainer MAINT-AS834
  15. today
    Leased from
    IPXO
    IP broker
  16. today
    Used
    IPRoyal
    Proxy seller

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromHolderRPKI
104.224.64.0/19
since Oct 2014
AS21769Hosting5126.3%Datacenter proxyProxy providersoperated by OxylabsIP broker IPXO (part)Colocation America Corporation

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
104.224.64.0/198,192CAC-BLOCK10Colocation America Corporation (CAC-89) · USDirect AllocationOct 20, 2014Abuse@colocationamerica.com
└ 104.224.74.0/24256IPXOIPXO LLC (IL-845) · USReallocatedMar 5, 2024abuse@ipxo.com
└ 104.224.74.0/24256NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 7, 2025report@abuseradar.com
└ 104.224.74.0/24256NET-104-224-74-0-24unknownReassignedJan 7, 2025report@abuseradar.com
via IPXO

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
Colocation America Corporation
Handle
CAC-89
Range
104.224.64.0/19
Registration type
Direct Allocation
Record created
Oct 20, 2014
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated range
104.224.74.0/24
Reallocated
Jan 7, 2025
Origin network

AS212384

LT
Name
Simoresta UAB
Type
Hosting
Registered
Nov 10, 2020
Domain
simoresta.lt
Website
simoresta.lt
Spamhaus ASN-DROP
not listed