Network topology

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

AS35757

Currently announcedSnapshot awaiting refresh

Gotelecom, S.A. · GOCONTACT_PT

Last observed10/2/2026, 21:16:09Open ASN profile →

AS35757 relationship topology

Showing 2 / 2

AS35757Gotelecom, S.A.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8220COLT Technology Services Group Limited

Relationship: Upstream
Observed weight: 174
ASN registration country: United Kingdom
Latest RIS data: 10/2/2026, 00:00:00

Open AS8220 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS8220Observed weight 174	COLT Technology Services Group Limited	Upstream	United Kingdom	8/21/2019, 00:00:00	10/2/2026, 00:00:00	246	0
AS2860Observed weight 86	NOS_COMUNICACOES NOS COMUNICACOES, S.A.	Upstream	Portugal	8/21/2019, 00:00:00	10/2/2026, 00:00:00	105	0

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