Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS12226

Announcement observedARIN

CIBC World Markets · AS12226

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active9/30/2026, 06:33:22Snapshot expired

View network topology RDAP registration

ASN: AS12226
Registration country: United States
Name: CIBC World Markets
Abbreviation: AS12226
Registration date: 3/5/2020, 15:19:25
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
159.231.0.0/16BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.64.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.65.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.68.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.69.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.70.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.79.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.80.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.81.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid
159.231.82.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/30/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: CIBC World Markets
RIR: ARIN
Registration country: United States
Registration date: 3/5/2020, 15:19:25
Abuse contact: mailbox.to-io.network-and-security-alerts@cibc.com

Snapshot trend

9/30/2026, 06:33:2210 v40 v64 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn