Network topology

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

AS40410

Currently announcedSnapshot awaiting refresh

FRIT · USFRCS-BGP

Last observed10/1/2026, 01:54:19Open ASN profile →

AS40410 relationship topology

Showing 6 / 6

AS40410FRIT

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS7018ATT-INTERNET4 - AT&T Enterprises, LLC

Relationship: Upstream
Observed weight: 370
ASN registration country: United States
Latest RIS data: 10/10/2026, 00:00:00

Open AS7018 profile →

All adjacent autonomous systems

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

6 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS7018Observed weight 370	ATT-INTERNET4 - AT&T Enterprises, LLC	Upstream	United States	8/19/2019, 00:00:00	10/10/2026, 00:00:00	3,084
AS3356Observed weight 340	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	10/10/2026, 00:00:00	5,587
AS32787Observed weight 293	PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc.	Upstream	United States	8/19/2019, 00:00:00	10/10/2026, 00:00:00	11,306
AS174Observed weight 269	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	10/10/2026, 00:00:00	1,613
AS33650Observed weight 262	COMCAST-33650 - Comcast Cable Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	10/10/2026, 00:00:00	1,001
AS33657Observed weight 256	CMCS - Comcast Cable Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	10/10/2026, 00:00:00	666

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