Data as of Nov 3, 2026

166.1.102.0/24

Anonymizer · ISP proxy

CenturyLink Communications, LLC · space held by Ace Data Centers, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Jul 10, 2012
2 · Leased from
3 · Announced by
AS3561 CenturyLink Communications, LLC
since Feb 2026 · 9 mo ago
4 · Use
Proxy providersnamed IPRoyal
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 166.1.102.0/24/24s
IPRoyal
256100%
1
Leased from

IP brokers

NameIn 166.1.102.0/24/24s
Ace Data Centers
256100%
1

Lineage

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

166.1.102.0/24

From the registry to its use

  1. Jul 10, 2012
    Registry record
    Ace Data Centers, Inc.
    Direct Allocation
    166.0.0.0/15
  2. Apr 29, 2023– Aug 2, 2023
    Announced
    AS60721 Bursabil Teknoloji A.S.
    Hosting
  3. Aug 15, 2023– Oct 14, 2025
    Announced
  4. Oct 3, 2025– Dec 1, 2025
    Announced
    AS214238 Host Telecom Ltd
    Hosting
  5. Dec 2, 2025– Jan 30, 2026
    Announced
    AS401152 Ace Data Centers II, L.L.C.
    Hosting
  6. Feb 10, 2026
    Route object
    AS3561 CenturyLink Communications, LLC
    ARIN route object for AS3561 CenturyLink Communications, LLC, maintainer MNT-ADC-96
  7. Feb 12, 2026– Nov 2, 2026
    Announced
    AS3561 CenturyLink Communications, LLC
    Internet provider
  8. May 21, 2026
    Assigned
    Metronet
    Reassigned
    166.1.102.0/24
  9. today
    Leased from
    Ace Data Centers
    IP broker
  10. today
    Leased from
    IPXO
    IP broker
  11. today
    Used
    IPRoyal
    Proxy seller

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
166.0.0.0/15131,072ACE-NETWORK-10Ace Data Centers, Inc. (ADC-96) · USDirect AllocationJul 10, 2012[email protected]
└ 166.1.102.0/24256METRONETMetronet (C11600580) · USReassignedMay 21, 2026[email protected]
via ACE-NETWORK-10

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

IPv4 market

Holder

Organization
Ace Data Centers, Inc.
Handle
ADC-96
Range
166.0.0.0/15
Registration type
Direct Allocation
Record created
Jul 10, 2012
Origin network

AS3561

US
Name
CenturyLink Communications, LLC
Type
Internet provider
Registered
Oct 7, 1998
Domain
lumen.com
Website
www.lumen.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed