Network topology

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

AS33984

Currently announcedSnapshot awaiting refresh

Surfplanet GmbH · SURFPLANET-AS

Last observed10/2/2026, 16:52:06Open ASN profile →

AS33984 relationship topology

Showing 4 / 4

AS33984Surfplanet GmbH

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8422NETCOLOGNE NetCologne Gesellschaft fur Telekommunikation mbH

Relationship: Upstream
Observed weight: 739
ASN registration country: Germany
Latest RIS data: 11/2/2026, 00:00:00

Open AS8422 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS8422Observed weight 739	NETCOLOGNE NetCologne Gesellschaft fur Telekommunikation mbH	Upstream	Germany	8/21/2019, 00:00:00	11/2/2026, 00:00:00	4,625	3,783
AS212871Observed weight 430	SouverIT UG	Downstream	Registration country pending sync	8/21/2019, 00:00:00	11/2/2026, 00:00:00	344	3,845
AS3320Observed weight 70	DTAG Deutsche Telekom AG	Upstream	Germany	8/21/2019, 00:00:00	11/2/2026, 00:00:00	535	216
AS3356Observed weight 68	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	11/2/2026, 00:00:00	0	570

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