Network topology

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

AS210271

Currently announcedSnapshot awaiting refresh

BBKMAGNA-NET home&you Spolka Akcyjna · BBKMAGNA-NET

Last observed10/12/2026, 02:57:14Open ASN profile →

AS210271 relationship topology

Showing 2 / 2

AS210271BBKMAGNA-NET home&you S…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS31242TKPSA-AS P4 Sp. z o.o.

Relationship: Upstream
Observed weight: 162
ASN registration country: Poland
Latest RIS data: 10/11/2026, 00:00:00

Open AS31242 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
AS31242Observed weight 162	TKPSA-AS P4 Sp. z o.o.	Upstream	Poland	8/28/2019, 00:00:00	10/11/2026, 00:00:00	207	0
AS8308Observed weight 107	NASK-COMMERCIAL NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	Upstream	Poland	8/28/2019, 00:00:00	10/11/2026, 00:00:00	135	0

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