Autonomous system profile

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

AS39644

Announcement observedRIPE NCC

AMKR-AS PJSC ArcelorMittal Kryviy Rih · AMKR-AS

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

Last active10/3/2026, 07:07:17Snapshot expired

View network topology RDAP registration

ASN: AS39644
Registration country: Ukraine
Name: AMKR-AS PJSC ArcelorMittal Kryviy Rih
Abbreviation: AMKR-AS
Registration date: 3/31/2006, 13:38:31
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
194.50.98.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/3/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: AMKR-AS PJSC ArcelorMittal Kryviy Rih
RIR: RIPE NCC
Registration country: Ukraine
Registration date: 3/31/2006, 13:38:31
Abuse contact: noc-amkr@arcelormittal.com

Snapshot trend

10/3/2026, 07:07:171 v40 v61 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