LAYER3 INTEL
Get started
Sign in
Data as of Nov 4, 2026

149.143.136.0/23

Anonymizer · ISP proxy

RCN · space held by WiredISP Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS6079
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Aug 2026
its first announcement on record
IPv4 market

Path

Announced by AS6079 since Aug 2026 · 10 wk ago
1 · Holder
WiredISP Inc.
record created Dec 30, 2022
2 · Leased from
WiredISP Inc.
its owner, directly
3 · Announced by
AS6079 RCN
since Aug 2026 · 10 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 149.143.136.0/23/24s
WiredISP Inc.
512100%
2

Lineage

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

149.143.136.0/23

From the registry to its use

  1. Dec 30, 2022
    Registry record
    WiredISP Inc.
    Direct Allocation
    149.143.128.0/18
  2. Aug 23, 2026– today
    Announced
    AS6079 RCN
    Internet provider
  3. Aug 28, 2026
    Route object
    AS6079 RCN
    ARIN route object for AS6079 RCN, maintainer MNT-WIRED-21

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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