Network topology

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

AS44403

Currently announcedSnapshot awaiting refresh

BRISTOL-CITY-COUNCIL Bristol City Council · BRISTOL-CITY-COUNCIL

Last observed10/16/2026, 00:00:00Open ASN profile →

AS44403 relationship topology

Showing 2 / 2

AS44403BRISTOL-CITY-COUNCIL Br…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS5089ORG-NI9-RIPE

Relationship: Upstream
Observed weight: 191
ASN registration country: United Kingdom
Latest RIS data: 10/22/2026, 16:00:00

Open AS5089 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	Visible prefixes	Collectors
AS5089Observed weight 191	ORG-NI9-RIPE	Upstream	United Kingdom	8/23/2019, 00:00:00	10/22/2026, 16:00:00	4	1
AS786Observed weight 171	Jisc Services Limited	Upstream	United Kingdom	8/23/2019, 00:00:00	10/22/2026, 16:00:00	4	1

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