Network topology

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

AS199356

Currently announcedSnapshot awaiting refresh

TELLION Tellion Sp. z o.o. · TELLION

Last observed10/9/2026, 14:25:33Open ASN profile →

AS199356 relationship topology

Showing 2 / 2

AS199356TELLION Tellion Sp. z o…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS42739FONE-ASN Hawe Telekom S.A.

Relationship: Upstream
Observed weight: 431
ASN registration country: Poland
Latest RIS data: 10/9/2026, 08:00:00

Open AS42739 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
AS42739Observed weight 431	FONE-ASN Hawe Telekom S.A.	Upstream	Poland	8/28/2019, 00:00:00	10/9/2026, 08:00:00	359	371
AS20804Observed weight 4	ASN-TELENERGO Exatel S.A.	Upstream	Poland	8/28/2019, 00:00:00	10/9/2026, 08:00:00	5	0

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