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Data as of Nov 13, 2026

216.75.64.0/19

2,304 anonymizer addresses · 28%1 residential-proxy exit · 30 days

Colocation America Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS21769
Type
Hosting
69% of it

Residential-proxy exits

Proxy exits
1
0.01% of its addresses · 30 days
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

1 observation
IPv4 market

Path

1 · Holder
Colocation America Corporation
record created Sep 17, 2025
2 · Leased from
IPXO
for its owner Colocation America Corporation
3 · Announced by
AS21769 Colocation America Corporation
since Sep 2025 · 14 mo ago
4 · Use
Proxy providersnamed SkyQuantum, IPRoyal
Hosting

Operators, sellers and brokers

Proxy providers

NameParentIn 216.75.64.0/19/24sRole
SkyQuantum
5126.3%
2
Runs it
IPRoyal
2563.1%
1
Sells it
Runs itSells it
Leased from

IP brokers

NameIn 216.75.64.0/19/24s
IPXO
7689.4%
3
Leased from

Owners leasing their own space

NameIn 216.75.64.0/19/24s
Colocation America Corporation
1,02413%
4

Lineage

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

216.75.64.0/19

From the registry to its use

  1. May 9, 2005– Sep 4, 2019
    Announced
    AS12006 Windstream Communications LLC
  2. Aug 24, 2019– Jun 4, 2025
    Announced
    AS7029 Windstream Communications LLC
    Internet provider
  3. Sep 9, 2025– today
    Announced
    AS21769 Colocation America Corporation
    Hosting
  4. Sep 17, 2025
    Registry record
    Colocation America Corporation
    Direct Allocation
    216.75.64.0/19
  5. Dec 27, 2025
    Route object
    AS21769 Colocation America Corporation
    ARIN route object for AS21769 Colocation America Corporation, maintainer MNT-CAC-89
  6. Feb 18, 2026
    Route object
    AS11059 Mifflin County Wireless LLC
    ARIN route object for AS11059 Mifflin County Wireless LLC, maintainer MNT-CAC-89
    216.75.72.0/22
  7. Feb 18, 2026
    Route object
    AS11059 Mifflin County Wireless LLC
    ARIN route object for AS11059 Mifflin County Wireless LLC, maintainer MNT-CAC-89
    216.75.76.0/22
  8. Apr 27, 2026
    Route object
    IPXO
    RADB route object for AS834 IPXO LLC, maintainer MAINT-AS834
    216.75.79.0/24
  9. Apr 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-CAC-89
    216.75.79.0/24
  10. May 23, 2026
    Route object
    IPXO
    RADB route object for AS834 IPXO LLC, maintainer MAINT-AS834
    216.75.74.0/24
  11. May 23, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-CAC-89
    216.75.74.0/24
  12. Jun 9, 2026
    Route object
    AS47007 Colocation America Corporation
    ARIN route object for AS47007 Colocation America Corporation, maintainer MNT-CAC-89
    216.75.68.0/22
  13. Jun 10, 2026
    Route object
    AS21769 Colocation America Corporation
    RADB route object for AS21769 Colocation America Corporation, maintainer MAINT-AS35916
  14. Sep 27, 2026
    Route object
    IPXO
    RADB route object for AS834 IPXO LLC, maintainer MAINT-AS834
    216.75.81.0/24
  15. Sep 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-CAC-89
    216.75.81.0/24
  16. Oct 15, 2026
    Route object
    IPXO
    RADB route object for AS834 IPXO LLC, maintainer MAINT-AS834
    216.75.72.0/24
  17. Oct 15, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-CAC-89
    216.75.72.0/24
  18. today
    Leased from
    IPXO
    IP broker
  19. today
    Used
    SkyQuantum
    Proxy seller
  20. today
    Used
    IPRoyal
    Proxy seller

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeOperatorLeased fromHolderRPKI
216.75.64.0/24
since May 2026
AS47007Datacenter proxyColocation America Corporation
216.75.65.0/24
since May 2026
AS47007Datacenter proxyColocation America Corporation
216.75.66.0/24
since May 2026
AS47007HostingColocation America Corporation
216.75.67.0/24
since May 2026
AS47007HostingColocation America Corporation
216.75.68.0/24
since May 2026
AS47007HostingColocation America Corporation
216.75.69.0/24
since May 2026
AS47007HostingColocation America Corporation
216.75.70.0/24
since May 2026
AS47007HostingColocation America Corporation
216.75.71.0/24
since May 2026
AS47007HostingColocation America Corporation
216.75.73.0/24
since Jul 2026
AS212384ISP proxyProxy providerssold by IPRoyalIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.75.0/24
since Apr 2026
AS402349UnknownIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.77.0/24
since Mar 2026
AS55201ISP proxyProxy providersoperated by SkyQuantumIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.78.0/24
since Mar 2026
AS55201ISP proxyProxy providersoperated by SkyQuantumIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.80.0/24
since Feb 2026
AS32693HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.82.0/24
since Feb 2026
AS32693HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.83.0/24
since Feb 2026
AS26286HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.84.0/24
since May 2026
AS214432Datacenter proxyIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.85.0/24
since May 2026
AS212238HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.86.0/24
since Feb 2026
AS32693HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.87.0/24
since Sep 2026
AS36352HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.88.0/24
since Apr 2026
AS8075HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.89.0/24
since Jul 2026
AS8075HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.90.0/24
since Nov 3, 2026
AS39521HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.91.0/24
since Jul 2026
AS2914ISP proxyIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.92.0/24
since Nov 3, 2026
AS39521HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.93.0/24
since Nov 3, 2026
AS39521HostingIP broker IPXOColocation America Corporation
via Internet Utilities NA LLC
216.75.94.0/23
since Jul 2026
AS2914ISP proxyIP broker IPXOColocation America Corporation
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
216.75.64.0/198,192CAC-BLOCK78Colocation America Corporation (CAC-89) · USDirect AllocationSep 17, 2025Abuse@colocationamerica.com
└ 216.75.64.0/221,024JUPITER-BROADBANDJupiter Broadband (C11385243) · USReassignedOct 10, 2025Abuse@colocationamerica.com
via CAC-BLOCK78
└ 216.75.68.0/221,024CLEARDEMANDClearDemand (C11456181) · USReassignedDec 22, 2025Abuse@colocationamerica.com
via CAC-BLOCK78
└ 216.75.72.0/221,024IPXOIPXO LLC (IL-845) · USReallocatedJan 15, 2026abuse@ipxo.com
└ 216.75.72.0/221,024NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 15, 2026report@abuseradar.com
└ 216.75.73.0/24256NET-216-75-73-0-24unknownReassignedJul 9, 2026report@abuseradar.com
via IPXO
└ 216.75.75.0/24256GATEWAYSENTRY-LLCGatewaysentry LLC (C11573660) · USReassignedApr 20, 2026report@abuseradar.com
via IPXO
└ 216.75.76.0/221,024IPXOIPXO LLC (IL-845) · USReallocatedJan 15, 2026abuse@ipxo.com
└ 216.75.76.0/221,024NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 15, 2026report@abuseradar.com
└ 216.75.76.0/24256216-75-76-0-24unknown———
└ 216.75.77.0/24256NET-216-75-77-0-24SkyQuantum Internet Service LLC (C11640231) · USReassignedJul 2, 2026report@abuseradar.com
via IPXO
└ 216.75.78.0/24256NET-216-75-78-0-24SkyQuantum Internet Service LLC (C11640233) · USReassignedJul 2, 2026report@abuseradar.com
via IPXO
└ 216.75.80.0/212,048IPXOIPXO LLC (IL-845) · USReallocatedJan 15, 2026abuse@ipxo.com
└ 216.75.80.0/212,048NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 15, 2026report@abuseradar.com
└ 216.75.80.0/24256NET-216-75-80-0-24unknownReassignedMar 5, 2026report@abuseradar.com
via IPXO
└ 216.75.82.0/24256NET-216-75-82-0-24unknownReassignedMar 5, 2026report@abuseradar.com
via IPXO
└ 216.75.83.0/24256NET-216-75-83-0-24Covrt Solutions (C11529585) · USReassignedMar 2, 2026report@abuseradar.com
via IPXO
└ 216.75.84.0/24256NET-216-75-84-0-24unknownReassignedMay 8, 2026report@abuseradar.com
via IPXO
└ 216.75.86.0/24256NET-216-75-86-0-24unknownReassignedMar 5, 2026report@abuseradar.com
via IPXO
└ 216.75.87.0/24256NET-216-75-87-0-24unknownReassignedSep 4, 2026report@abuseradar.com
via IPXO
└ 216.75.88.0/212,048IPXOIPXO LLC (IL-845) · USReallocatedJan 15, 2026abuse@ipxo.com
└ 216.75.88.0/212,048NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 15, 2026report@abuseradar.com
└ 216.75.88.0/24256NET-216-75-88-0-24AISpera (C11576994) · KRReassignedApr 23, 2026report@abuseradar.com
via IPXO
└ 216.75.89.0/24256NET-216-75-89-0-24AISpera (C11576995) · KRReassignedApr 23, 2026report@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.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Hosting5,63269%22
ISP proxyanonymizer1,53619%5
Datacenter proxyanonymizer7689.4%3
Unknown2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
May 2005
Current origin since
Sep 2025 · 1.2 yr
Origin networks
3
Last change of origin
Sep 2025
Recorded history

History

Handoffs
2