Data as of Nov 3, 2026

104.243.210.0/24

Anonymizer · ISP proxy

RCN · space held by CloudIP LLC

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

Path

1 · Holder
record created Sep 28, 2016
2 · Leased from
its owner, directly
3 · Announced by
AS6079 RCN
since Apr 2025 · 18 mo ago
4 · Use
Proxy providersnamed Wired ISP
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 104.243.210.0/24/24s
Wired ISP
256100%
1
Leased from

Owners leasing their own space

NameIn 104.243.210.0/24/24s
CloudIP LLC
256100%
1

Lineage

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

104.243.210.0/24

From the registry to its use

  1. Sep 28, 2016
    Registry record
    CloudIP LLC
    Direct Allocation
    104.243.208.0/21
  2. Jan 13, 2018– Sep 16, 2019
    Announced
    AS53889 WJY LLC
    Hosting
  3. Feb 20, 2020– Mar 16, 2022
    Announced
    AS20016 GPU.ONE Enterprise Inc
    Hosting
  4. Mar 5, 2022– Feb 27, 2023
    Announced
    AS400486 Argo Innovation Labs Inc.
    Business
  5. Apr 5, 2023– Feb 16, 2025
    Announced
    AS1239 Cogent Communications, LLC
  6. Mar 13, 2025– May 11, 2025
    Announced
    AS174 Cogent Communications, LLC
    Internet provider
  7. Apr 18, 2025
    Route object
    AS6079 RCN
    ARIN route object for AS6079 RCN, maintainer MNT-CL-970
  8. Apr 30, 2025– Nov 2, 2026
    Announced
    AS6079 RCN
    Internet provider
  9. today
    Used
    Wired ISP
    Proxy operator

Network & registry

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