Network topology

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

AS11199

Currently announcedSnapshot awaiting refresh

showNets LLC · SHOWNETSAS

Last observed9/30/2026, 03:51:07Open ASN profile →

AS11199 relationship topology

Showing 4 / 4

AS11199showNets LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3356LEVEL3 - Level 3 Parent, LLC

Relationship: Upstream
Observed weight: 241
ASN registration country: United States
Latest RIS data: 11/8/2026, 00:00:00

Open AS3356 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS3356Observed weight 241	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	11/8/2026, 00:00:00	628
AS7018Observed weight 164	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	11/8/2026, 00:00:00	214
AS7725Observed weight 91	COMCAST-7725 - Comcast Cable Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	11/8/2026, 00:00:00	114
AS19855Observed weight 11	MASERGY - Masergy Communications, Inc.	Upstream	United States	8/19/2019, 00:00:00	11/8/2026, 00:00:00	28

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