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Data as of Nov 7, 2026

216.172.151.0/24

Anonymizer · ISP proxy

RCN · space held by Subnet Digital LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS6079
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Aug 2026
from AS18779 EGIHosting
IPv4 market

Path

Announced by AS6079 since Aug 2026 · 11 wk ago
1 · Holder
Subnet Digital LLC
record created Jun 21, 2011
2 · Leased from
EGIHosting
its owner, directly
3 · Announced by
AS6079 RCN
since Aug 2026 · 11 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 216.172.151.0/24/24s
EGIHosting
256100%
1

Lineage

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

216.172.151.0/24

From the registry to its use

  1. Jun 21, 2011
    Registry record
    Subnet Digital LLC
    Direct Allocation
    216.172.128.0/19
  2. Jun 22, 2011– today
    Announced
    AS18779 EGIHosting
    as part of 216.172.128.0/19
    216.172.128.0/19
  3. Aug 1, 2021– Aug 24, 2021
    Announced
    AS18779 EGIHosting
    Hosting
  4. Oct 24, 2021– Nov 16, 2021
    Announced
    AS18779 EGIHosting
    Hosting
  5. Aug 20, 2022– May 30, 2026
    Announced
    AS18779 EGIHosting
    Hosting
  6. Aug 23, 2026– today
    Announced
    AS6079 RCN
    Internet provider
  7. Aug 27, 2026
    Route object
    AS6079 RCN
    ARIN route object for AS6079 RCN, maintainer MNT-SDL-166
  8. today
    Leased from
    EGIHosting
    Lessor

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
216.172.128.0/19
since Jun 2011
AS18779HostingLessor EGIHosting15Subnet Digital LLC

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