Network topology

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

AS31763

Currently announcedSnapshot awaiting refresh

Berks County Intermediate Unit · BCIU

Last observed10/2/2026, 10:22:14Open ASN profile →

AS31763 relationship topology

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AS31763Berks County Intermedia…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS14773LANLEB-IU13 - Lancaster Lebanon Intermediate Unit 13

Relationship: Upstream
Observed weight: 292
ASN registration country: United States
Latest RIS data: 11/2/2026, 00:00:00

Open AS14773 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS14773Observed weight 292	LANLEB-IU13 - Lancaster Lebanon Intermediate Unit 13	Upstream	United States	8/21/2019, 00:00:00	11/2/2026, 00:00:00	4,676	0

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