Data as of Nov 9, 2026

66.225.228.0/24

Anonymizer · Datacenter proxy

Interserver, Inc · space held by DEFT.COM

Announcement
No RPKI
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Jun 10, 2003 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
its owner, directly
3 · Announced by
AS19318 Interserver, Inc
since Sep 2024 · 2.1 yr ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 66.225.228.0/24/24s
DEFT.COM
256100%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromHolderRPKI
66.225.192.0/18
since May 2005
AS23352HostingIP broker IPXODEFT.COM

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
66.225.192.0/1816,384SCN-2DEFT.COM (SL-2063) · USDirect AllocationJun 10, 2003abuse@deft.com
└ 66.225.228.0/23512IPXO-66-225-228-0-23IPXO LLC (IL-845) · USReallocatedNov 24, 2021abuse@ipxo.com
└ 66.225.228.0/23512NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 7, 2025report@abuseradar.com

Network & registry

Announced by

Covering announcement 66.225.228.0/23

Prefix
66.225.228.0/23
Announced by
AS19318 Interserver, Inc
Type
Hosting
Anonymizer addresses
256 addresses · 50%Datacenter proxy
Leased from
IP broker IPXO
RPKI
No RPKI
Netname
NETUTILS
Registrant
Internet Utilities NA LLC
RIR
ARIN
IPv4 market

Holder

Organization
DEFT.COM
Handle
SL-2063
Range
66.225.192.0/18
Registration type
Direct Allocation
Record created
Jun 10, 2003
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated range
66.225.228.0/23
Reallocated
Jan 7, 2025
Origin network

AS19318

US
Name
Interserver, Inc
Type
Hosting
Registered
Dec 9, 2005
Domain
interserver.net
Website
interserver.net
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
20
Tor exits
1