LAYER3 INTEL
Get started
Sign in
Data as of Nov 10, 2026

66.135.120.0/21

No anonymizer space · no proxy exits in 30 days

Advanced Knowledge Networks

Announcement
this exact prefix
No RPKI
Announced by
AS14453
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
66.135.112.0/20
since May 2007
AS14453HostingAdvanced Knowledge Networks
66.135.96.0/19
since Jul 2006
AS14453HostingAdvanced Knowledge Networks

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
66.135.96.0/198,192NET-AKNAdvanced Knowledge Networks (AKN) · CADirect AllocationJan 13, 2003abuse@dacentec.com
└ 66.135.120.8/298NET-AKN-MUIRCAR-9461unknown———
└ 66.135.120.16/298NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.24/298NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.40/298NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.48/298NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.64/2732NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.96/2816NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.112/2816NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.128/2816NET-AKN-SUBCAN-8731unknown———
└ 66.135.120.144/298NET-AKN-PEECAP-14524unknown———
└ 66.135.120.152/298NET-AKN-PEECAP-14524unknown———
└ 66.135.120.160/298NET-AKN-TELCON-15057unknown———
└ 66.135.120.168/298NET-AKN-PLATEC-15240unknown———
└ 66.135.120.176/298NET-AKN-WEBSHA-14858unknown———
└ 66.135.120.192/298NET-AKN-TELCON-16358unknown———
└ 66.135.120.200/298NET-AKN-TELCON-17334unknown———
└ 66.135.122.0/298NET-AKN-ENGLOB-9205unknown———
└ 66.135.122.8/298NET-AKN-SHENHO-18858unknown———
└ 66.135.122.16/298NET-AKN-TRUNOR-10553unknown———
└ 66.135.122.24/298NET-AKN-SYSFOO-12353unknown———
└ 66.135.122.40/298NET-AKN-EFGWMC-13545unknown———
└ 66.135.122.48/298NET-AKN-TSUCAN-12569unknown———
└ 66.135.122.56/298NET-AKN-CATELE-12958unknown———
└ 66.135.122.80/298NET-AKN-PURMET-15644unknown———
└ 66.135.122.104/298NET-AKN-UKRCRE-19319unknown———
└ 66.135.122.112/298NET-AKN-CONONT-15845unknown———
└ 66.135.122.144/298NET-AKN-ALLPRO-17036unknown———
└ 66.135.122.152/298NET-AKN-COLIFE-16930unknown———
└ 66.135.122.160/298NET-AKN-MEDMAR-19191unknown———
└ 66.135.122.176/2816NET-AKN-REMREA-18917unknown———
└ 66.135.122.208/298NET-AKN-DEL360-19687unknown———
└ 66.135.123.0/2732NET-AKN-DNRDNR-7365unknown———
└ 66.135.123.64/2816NET-AKN-BODMAT-17669unknown———
└ 66.135.123.80/298NET-AKN-PLAGRO-11738unknown———
└ 66.135.123.96/2816NET-AKN-TIGCOM-12515unknown———
└ 66.135.123.128/2816NET-AKN-IRADTE-15961unknown———
└ 66.135.123.144/2816NET-AKN-IRADTE-15961unknown———
└ 66.135.123.192/2816NET-AKN-ARTSOC-19972unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS14453

CA
Name
Advanced Knowledge Networks
Type
Hosting
Registered
Dec 14, 1999
Domain
akn.ca
Website
www.centrilogic.com
Spamhaus ASN-DROP
not listed