Autonomous system profile

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

AS393355

Announcement observedARIN

SAMSUNG RESEARCH AMERICA, INC. · SISA

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

Last active10/30/2026, 20:20:49Snapshot expired

View network topology RDAP registration

ASN: AS393355
Registration country: United States
Name: SAMSUNG RESEARCH AMERICA, INC.
Abbreviation: SISA
Registration date: 1/29/2014, 21:34:56
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	ASN registration country	Observation window start	Latest observation	IPv4	IPv6	Status
AS209Upstream · observed weight 230	CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLCNetwork relationship data	United States	9/19/2019, 00:00:00	10/30/2026, 00:00:00	✓593	×	Currently observed
AS33651Upstream · observed weight 36	CMCS - Comcast Cable Communications, LLCNetwork relationship data	United States	9/19/2019, 00:00:00	10/30/2026, 00:00:00	✓39	×	Currently observed
AS33662Upstream · observed weight 27	CMCS - Comcast Cable Communications, LLCNetwork relationship data	United States	9/19/2019, 00:00:00	10/30/2026, 00:00:00	✓30	×	Currently observed

Relationships are observed AS_PATH adjacencies. Coverage is partial; direction does not establish a commercial relationship.

Registration and sources

Organization: SAMSUNG RESEARCH AMERICA, INC.
RIR: ARIN
Registration country: United States
Registration date: 1/29/2014, 21:34:56
Abuse contact: warren.huie@samsung.com

Snapshot trend

10/30/2026, 20:20:490 v40 v63 Upstream · 0 Uncertain

10/27/2026, 21:38:560 v40 v60 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