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Data as of Nov 8, 2026

216.127.0.0/20

Anonymizer · ISP proxy

RCN · space held by CoreComm Internet Services Inc

Announcement
this exact prefix
RPKI valid
Announced by
AS6079
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS7321 LocalNet Corporation
registry: reallocated to Internet Utilities NA LLC by CoreComm Internet Services Inc, Aug 30, 2026
IPv4 market

Path

Announced by AS6079 since Sep 2026 · 9 wk ago
1 · Holder
CoreComm Internet Services Inc
record created Jul 9, 1999 · reallocated to Internet Utilities NA LLC Aug 30, 2026
2 · Leased from
IPXO
for its owner CoreComm Internet Services Inc
3 · Announced by
AS6079 RCN
since Sep 2026 · 9 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 216.127.0.0/20/24s
IPXO
4,096100%
16
Leased from

Owners leasing their own space

NameIn 216.127.0.0/20/24s
CoreComm Internet Services Inc
4,096100%
16

Lineage

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

216.127.0.0/20

From the registry to its use

  1. Jul 9, 1999
    Registry record
    CoreComm Internet Services Inc
    Direct Allocation
    216.127.0.0/19
  2. Feb 6, 2018– Aug 22, 2026
    Announced
    AS7321 LocalNet Corporation
    Internet provider
  3. Aug 30, 2026
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    216.127.0.0/19
  4. Sep 2, 2026
    Route object
    AS6079 RCN
    ARIN route object for AS6079 RCN, maintainer MNT-CIS-341
  5. Sep 3, 2026
    Route object
    IPXO
    RADB route object for AS6079 RCN, maintainer MAINT-AS834
  6. Sep 4, 2026– today
    Announced
    AS6079 RCN
    Internet provider
  7. today
    Leased from
    IPXO
    IP broker

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
216.127.0.0/198,192TDINCoreComm Internet Services Inc (CIS-341) · USDirect AllocationJul 9, 1999abuse@core.com
└ 216.127.0.0/198,192IPXO-216-127-0-0-19IPXO LLC (IL-845) · USReallocatedAug 7, 2026abuse@ipxo.com
└ 216.127.0.0/198,192NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedAug 30, 2026report@abuseradar.com
└ 216.127.0.0/198,192NET-216-127-0-0-19LocalNet Corp (C11695850) · USReassignedAug 31, 2026report@abuseradar.com
via TDIN

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
CoreComm Internet Services Inc
Handle
CIS-341
Range
216.127.0.0/19
Registration type
Direct Allocation
Record created
Jul 9, 1999
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated
Aug 30, 2026
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