Data as of Nov 3, 2026

209.236.243.0/24

Anonymizer · ISP proxy

RCN · space held by Liahonix LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Apr 7, 2025 · reallocated to EXO Broadband Apr 23, 2025
2 · Leased from
its owner, directly
3 · Announced by
AS6079 RCN
since Apr 2025 · 19 mo ago
4 · Use
Proxy providersnamed Ashburn Proxies
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 209.236.243.0/24/24s
Ashburn Proxies
256100%
1
Leased from

Owners leasing their own space

NameIn 209.236.243.0/24/24s
InterLIR
256100%
1
Liahonix LLC
256100%
1

Lineage

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

209.236.243.0/24

From the registry to its use

  1. Apr 7, 2025
    Registry record
    Liahonix LLC
    Direct Allocation
    209.236.240.0/20
  2. Apr 18, 2025– Nov 2, 2026
    Announced
    AS6079 RCN
    Internet provider
  3. Apr 22, 2025
    Route object
    AS6079 RCN
    ARIN route object for AS6079 RCN, maintainer MNT-LIAHO-1
  4. Apr 23, 2025
    Reallocated
    EXO Broadband
    Reallocated
    209.236.243.0/24
  5. Apr 23, 2025
    Route object
    Rackdog
    RADB route object for AS6079 RCN, maintainer MAINT-AS398465
  6. today
    Leased from
    InterLIR
    Lessor
  7. today
    Leased from
    Rackdog
    IP broker
  8. today
    Used
    Ashburn Proxies
    Proxy seller

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
209.236.240.0/204,096TOM-3Liahonix LLC (LIAHO-1) · USDirect AllocationApr 7, 2025[email protected]
└ 209.236.240.0/204,096IL-892InterLIR LLC (IL-892) · USReallocatedApr 18, 2025[email protected]
└ 209.236.243.0/24256BROADBAND-CUSTOMERSEXO Broadband (RW-194) · USReallocatedApr 23, 2025[email protected]

Network & registry

IPv4 market

Holder

Organization
Liahonix LLC
Handle
LIAHO-1
Range
209.236.240.0/20
Registration type
Direct Allocation
Record created
Apr 7, 2025
Reallocated to
EXO Broadband (RW-194)
Reallocated range
209.236.243.0/24
Reallocated
Apr 23, 2025
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