Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS18895

Currently announcedSnapshot awaiting refresh

Nustream Communications · NUSTREAM-COMMUNICATIONS

Last observed9/30/2026, 23:49:58Open ASN profile →

AS18895 relationship topology

Showing 3 / 3

AS18895Nustream Communications

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS395471Data@ccess Communication, Inc.

Relationship: Upstream
Observed weight: 955
ASN registration country: Puerto Rico
Latest RIS data: 9/30/2026, 00:00:00

Open AS395471 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS395471Observed weight 955	Data@ccess Communication, Inc.	Upstream	Puerto Rico	8/19/2019, 00:00:00	9/30/2026, 00:00:00	9,820
AS16649Observed weight 148	Interamerican University of Puerto Rico	Downstream	Puerto Rico	8/19/2019, 00:00:00	9/30/2026, 00:00:00	211
AS395502Observed weight 7	JeffColo	Downstream	United States	8/19/2019, 00:00:00	9/30/2026, 00:00:00	8

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context