Network topology

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

AS39873

Currently announcedSnapshot awaiting refresh

RMSK-comm Rzeszow University of Technology · RMSK-comm

Last observed10/3/2026, 07:53:17Open ASN profile →

AS39873 relationship topology

Showing 2 / 2

AS39873RMSK-comm Rzeszow Unive…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS196844PIONIER-AS-ams-ix Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center

Relationship: Upstream
Observed weight: 167
ASN registration country: Poland
Latest RIS data: 10/27/2026, 08:00:00

Open AS196844 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS196844Observed weight 167	PIONIER-AS-ams-ix Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	Upstream	Poland	8/23/2019, 00:00:00	10/27/2026, 08:00:00	218	0
AS13293Observed weight 98	PIONIER-AS-COM Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	Upstream	Poland	8/23/2019, 00:00:00	10/27/2026, 08:00:00	123	0

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