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Data as of Nov 4, 2026

149.57.246.0/24

Anonymizer · ISP proxy10 residential-proxy exits · 30 days

RCN · space held by Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS6079
Type
ISP proxy
Risk
90 / 100 · Critical
Proxy exits nearby

Residential-proxy exits

Proxy exits
10
3.9% of its addresses · 30 days
Always-on exits
3
30% of its exits
Providers
6
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

13K observations

Proxy providers listing exits

  • CatProxies
  • KocerRoxy
  • LemonBright
  • NextProxy
  • ProxyRack
  • ThunderProxy
IPv4 market

Path

1 · Holder
Cogent Communications, LLC
record created Jan 28, 1992 · reallocated to LogicWeb Inc. Jun 1, 2021
2 · Leased from
Cogent Communications, LLC
its owner, directly
3 · Announced by
AS6079 RCN
since Jan 2026 · 9 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 149.57.246.0/24/24s
Cogent Communications, LLC
256100%
1

Lineage

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

149.57.246.0/24

From the registry to its use

  1. Jan 28, 1992
    Registry record
    Cogent Communications, LLC
    Direct Allocation (legacy, pre-1997)
    149.57.0.0/16
  2. Jun 1, 2021
    Reallocated
    LogicWeb Inc.
    Reallocated
    149.57.0.0/16
  3. Jan 30, 2026
    Route object
    AS6079 RCN
    RADB route object for AS6079 RCN, maintainer MAINT-AS64286
  4. Jan 31, 2026– today
    Announced
    AS6079 RCN
    Internet provider
  5. Feb 9, 2026
    Assigned
    RCN
    Reassigned
    149.57.246.0/24

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
149.57.0.0/1665,536COGENT-149-57-16Cogent Communications, LLC (COGC) · USDirect AllocationJan 28, 1992abuse@cogentco.com
└ 149.57.0.0/1665,536LOGICWEBLogicWeb Inc. (LOGIC-25) · USReallocatedJun 1, 2021abuse@logicweb.com
└ 149.57.246.0/24256RCNRCN (C11502761) · USReassignedFeb 9, 2026abuse@logicweb.com
via COGENT-149-57-16

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
Cogent Communications, LLC
Handle
COGC
Range
149.57.0.0/16
Registration type
Direct Allocation
Record created
Jan 28, 1992
Legacy
yes
Reallocated to
LogicWeb Inc. (LOGIC-25)
Reallocated
Jun 1, 2021
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