Data as of Nov 3, 2026

166.0.64.0/24

No anonymizer space · no proxy exits in 30 days

My Digital Shield, Inc. · space held by Ace Data Centers, Inc.

Announcement

this exact prefix

RPKI valid

Announced by

AS396163

Type

Unknown

Risk

0 / 100 · Low

IPv4 market

Path

1 · Holder

Ace Data Centers, Inc.

record created Jul 10, 2012 · reallocated to Internet Utilities NA LLC Jan 7, 2025

2 · Leased from

Ace Data Centers, IPXO, Rackdog

3 · Announced by

AS396163 My Digital Shield, Inc.

since Oct 2023 · 3.1 yr ago

4 · Use

Unknown

Lineage

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

166.0.64.0/24

From the registry to its use

Jul 10, 2012
Registry record
Ace Data Centers, Inc.
Direct Allocation
166.0.0.0/15
Mar 24, 2023– May 10, 2023
Announced
AS135752 Evoke Digital Solutions
Apr 29, 2023– May 10, 2023
Announced
AS834 IPXO LLC
Hosting
Jun 16, 2023– Jul 21, 2023
Announced
AS140155 The Pinnacle Group Inc
Hosting
Jul 22, 2023– Aug 2, 2023
Announced
AS834 IPXO LLC
Hosting
Oct 2, 2023– today
Announced
AS396163 My Digital Shield, Inc.
Business
Jan 7, 2025
Reallocated
Internet Utilities NA LLC
Reallocated
166.0.64.0/22
Jan 7, 2025
Route object
IPXO
ARIN route object for AS834 IPXO LLC, maintainer MNT-DCL-577
today
Leased from
Ace Data Centers
IP broker
today
Leased from
IPXO
IP broker
today
Leased from
Rackdog
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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
166.0.0.0/15	131,072	ACE-NETWORK-10	Ace Data Centers, Inc. (ADC-96) · US	Direct Allocation	Jul 10, 2012	[email protected]
└ 166.0.64.0/22	1,024	IPXO	IPXO LLC (IL-845) · US	Reallocated	Oct 22, 2024	[email protected]
└ 166.0.64.0/22	1,024	NETUTILS	Internet Utilities NA LLC (DCL-577) · US	Reallocated	Jan 7, 2025	[email protected]
└ 166.0.64.0/22	1,024	NET-166-0-64-0-22	Cytracom LLC (C11061780) · US	Reassigned	Jan 7, 2025	[email protected] via IPXO

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

Announcement Routing history RPKI & IRR Whois & abuse

IPv4 market

Holder

Holder in the market →

Organization: Ace Data Centers, Inc.
Handle: ADC-96
Range: 166.0.0.0/15
Registration type: Direct Allocation
Record created: Jul 10, 2012
Reallocated to: Internet Utilities NA LLC (DCL-577)
Reallocated range: 166.0.64.0/22
Reallocated: Jan 7, 2025

Origin network

AS396163

Name: My Digital Shield, Inc.
Type: Business
Registered: Mar 24, 2017
Domain: cytracom.com
Website: cytracom.com
Industry: Retail Stores, Wholesale, and E-commerce Sites
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
166.0.64.0/22	AS396163	/24	ARIN	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS834 not the origin	ARIN	Used by EndUser	MNT-DCL-577	Jan 7, 2025

166.0.64.0/24

Path

Lineage

From the registry to its use

Registrations in this block

Network & registry

Holder

AS396163

Who has announced this prefix

Routing history

History

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact