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Data as of Nov 9, 2026

104.247.152.0/24

Anonymizer · Datacenter proxy1 residential-proxy exit · 30 days

NetWave Inc. · space held by Colocation America Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS211192
Type
Datacenter proxy
Risk
85 / 100 · Critical

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

164 observations
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Jul 1, 2022 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
Colocation America Corporation
its owner, directly
3 · Announced by
AS211192 NetWave Inc.
since Mar 2024 · 2.6 yr ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 104.247.152.0/24/24s
Colocation America Corporation
256100%
1

Lineage

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

104.247.152.0/24

From the registry to its use

  1. Jul 20, 2021– Apr 9, 2022
    Announced
    AS395111 KVCHOSTING.COM LLC
    Hosting
  2. Jul 1, 2022
    Registry record
    Colocation America Corporation
    Direct Allocation
    104.247.152.0/21
  3. Jul 3, 2022– today
    Announced
    AS21769 Colocation America Corporation
    as part of 104.247.152.0/21
    104.247.152.0/21
  4. Oct 31, 2022– Apr 28, 2023
    Announced
    AS211619 MAXKO d.o.o.
    Hosting
  5. Apr 17, 2023– Jun 15, 2023
    Announced
    AS834 IPXO LLC
    Hosting
  6. Feb 23, 2024– Mar 29, 2024
    Announced
    AS834 IPXO LLC
    Hosting
  7. Mar 30, 2024– today
    Announced
    AS211192 NetWave Inc.
    Hosting
  8. Jan 7, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    104.247.152.0/22
  9. Jan 7, 2025
    Assigned
    Cyberhop Ltd. (Nordlayer)
    Reassigned
    104.247.152.0/24
  10. Jan 7, 2025
    Route object
    IPXO
    ARIN route object for AS211192 NetWave Inc., maintainer MNT-DCL-577
  11. today
    Route object
    IPXO
    RADB route object for AS211192 NetWave Inc., maintainer MAINT-AS834
  12. today
    Leased from
    IPXO
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
104.247.152.0/21
since Jul 2022
AS21769HostingColocation 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
104.247.152.0/212,048CAC-BLOCK42Colocation America Corporation (CAC-89) · USDirect AllocationJul 1, 2022Abuse@colocationamerica.com
└ 104.247.152.0/221,024IPXOIPXO LLC (IL-845) · USReallocatedJul 13, 2022abuse@ipxo.com
└ 104.247.152.0/221,024NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 7, 2025report@abuseradar.com
└ 104.247.152.0/24256NET-104-247-152-0-24Cyberhop Ltd. (Nordlayer) (C11060987) · CYReassignedJan 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
104.247.152.0/21
Registration type
Direct Allocation
Record created
Jul 1, 2022
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated range
104.247.152.0/22
Reallocated
Jan 7, 2025
Origin network

AS211192

US
Name
NetWave Inc.
Type
Hosting
Registered
Mar 6, 2023
Domain
nordsec.com
Website
nordsec.com
Industry
Computer and Network Security
Spamhaus ASN-DROP
not listed