Autonomous system profile

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

AS16403

Announcement observedARIN

BOISE-CASCADE - Boise Cascade Corporation · BOISE-CASCADE

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

Last active9/30/2026, 17:03:24Snapshot expired

View network topology RDAP registration

ASN: AS16403
Registration country: United States
Name: BOISE-CASCADE - Boise Cascade Corporation
Abbreviation: BOISE-CASCADE
Registration date: 4/26/2000, 04:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
204.99.192.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.192.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.193.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.194.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.195.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.196.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.197.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid
204.99.199.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	10/18/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: BOISE-CASCADE - Boise Cascade Corporation
RIR: ARIN
Registration country: United States
Registration date: 4/26/2000, 04:00:00
Abuse contact: Myron_Blaine@bc.com

Snapshot trend

9/30/2026, 17:03:248 v40 v63 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 · rir-rdap-asn · iana-rdap-asn-bootstrap