Network topology

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

AS4208

Currently announcedSnapshot awaiting refresh

The Iserv Company, LLC · THE-ISERV-COMPANY

Last observed9/29/2026, 11:21:19Open ASN profile →

AS4208 relationship topology

Showing 3 / 3

AS4208The Iserv Company, LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS26554US-SIGNAL - US Signal Company, L.L.C.

Relationship: Upstream
Observed weight: 558
ASN registration country: United States
Latest RIS data: 11/1/2026, 00:00:00

Open AS26554 profile →

All adjacent autonomous systems

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

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS26554Observed weight 558	US-SIGNAL - US Signal Company, L.L.C.	Upstream	United States	8/19/2019, 00:00:00	11/1/2026, 00:00:00	3,125
AS22861Observed weight 262	Camp Communication Services, INC	Downstream	United States	8/19/2019, 00:00:00	11/1/2026, 00:00:00	1,312
AS33668Observed weight 259	CMCS - Comcast Cable Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	11/1/2026, 00:00:00	412

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