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Data as of Nov 9, 2026

168.235.152.0/21

Anonymizer · ISP proxy

RCN · space held by Server Mania Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS6079
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
Server Mania Inc.
record created Sep 4, 2024
2 · Leased from
Server Mania Inc.
its owner, directly
3 · Announced by
AS6079 RCN
since Oct 2024 · 2.1 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 168.235.152.0/21/24s
Server Mania Inc.
2,048100%
8

Lineage

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

168.235.152.0/21

From the registry to its use

  1. Mar 10, 2015
    Route object
    AS55053 2267921 Ontario Ltd
    RADB route object for AS55053 2267921 Ontario Ltd, maintainer MAINT-AS36493
    168.235.157.0/24
  2. Mar 10, 2015
    Route object
    AS55053 2267921 Ontario Ltd
    RADB route object for AS55053 2267921 Ontario Ltd, maintainer MAINT-AS36493
    168.235.158.0/23
  3. Feb 22, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.154.0/24
  4. Feb 22, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.156.0/24
  5. Feb 22, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.158.0/24
  6. Jun 21, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.152.0/24
  7. Jun 21, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.153.0/24
  8. Jun 21, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.155.0/24
  9. Jun 21, 2018
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.159.0/24
  10. Jan 11, 2023
    Route object
    AS394146 Tri City WiFi Corp.
    RADB route object for AS394146 Tri City WiFi Corp., maintainer MAINT-AS31798
    168.235.157.0/24
  11. Sep 4, 2024
    Registry record
    Server Mania Inc.
    Direct Allocation
    168.235.144.0/20
  12. Oct 20, 2024
    Route object
    AS6079 RCN
    RADB route object for AS6079 RCN, maintainer MAINT-AS55286
  13. Oct 20, 2024– today
    Announced
    AS6079 RCN
    Internet provider
  14. Oct 31, 2024
    Assigned
    Flux Telecom, LLC
    Reassigned
    168.235.152.0/21
  15. May 29, 2026
    Route object
    AS31798 DataCity
    RADB route object for AS31798 DataCity, maintainer MAINT-AS31798
    168.235.157.0/24

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
168.235.144.0/204,096SM-1650Server Mania Inc. (SM-1650) · CADirect AllocationSep 4, 2024support@servermania.com
└ 168.235.152.0/212,048FLUXT-1Flux Telecom, LLC (FLUXT-1) · USReassignedOct 31, 2024ip-admin@fluxtelecom.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Server Mania Inc.
Handle
SM-1650
Range
168.235.144.0/20
Registration type
Direct Allocation
Record created
Sep 4, 2024
Origin network

AS6079

US
Name
RCN
Type
Internet provider
Registered
Apr 4, 2001
Domain
astound.com
Website
www.astound.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed