Network topology

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

AS18602

Currently announcedSnapshot awaiting refresh

Paul, Weiss, Rifkind, Wharton & Garrison LLP · PWRWG

Last observed10/20/2026, 18:08:18Open ASN profile →

AS18602 relationship topology

Showing 7 / 7

AS18602Paul, Weiss, Rifkind, W…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3356LEVEL3 - Level 3 Parent, LLC

Relationship: Upstream
Observed weight: 497
ASN registration country: United States
Latest RIS data: 10/20/2026, 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.

7 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS3356Observed weight 497	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	1,148
AS54004Observed weight 338	LIGHTPATH - Cablevision Lightpath LLC	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	695
AS6461Observed weight 286	ZAYO-6461 - Zayo Bandwidth	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	854
AS174Observed weight 251	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	329
AS7381Observed weight 124	SRS-6-Z-7381 - BroadbandONE, LLC	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	189
AS13499Observed weight 99	CH-ENT-DC-IL - NEW CCH, LLC	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	138
AS701Observed weight 21	UUNET - Verizon Business	Upstream	United States	8/19/2019, 00:00:00	10/20/2026, 00:00:00	25

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