Autonomous system profile

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

AS63044

Announcement observedARIN

Commercial Metals Company · CMC

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

Last active10/6/2026, 11:27:34Snapshot expired

View network topology RDAP registration

ASN: AS63044
Registration country: United States
Name: Commercial Metals Company
Abbreviation: CMC
Registration date: 1/10/2014, 21:22:16
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
206.196.224.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record
206.196.225.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record
206.196.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record
206.196.243.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record
206.196.244.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record
206.196.245.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record
206.196.246.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/22/2026, 08:00:00	10/6/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: Commercial Metals Company
RIR: ARIN
Registration country: United States
Registration date: 1/10/2014, 21:22:16
Abuse contact: aaron.masser@cmc.com

Snapshot trend

10/6/2026, 11:27:347 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