Network topology

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

AS31871

Currently announcedSnapshot awaiting refresh

Graceland University · GRACELANDUNIVERSITY

Last observed10/2/2026, 10:46:28Open ASN profile →

AS31871 relationship topology

Showing 4 / 4

AS31871Graceland University

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3356LEVEL3 - Level 3 Parent, LLC

Relationship: Upstream
Observed weight: 247
ASN registration country: United States
Latest RIS data: 10/30/2026, 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 247	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	319
AS6122Observed weight 149	ICN-AS - Iowa Communications Network	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	205
AS30036Observed weight 131	MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	159
AS33655Observed weight 11	CMCS - Comcast Cable Communications, LLC	Upstream	United States	8/21/2019, 00:00:00	10/30/2026, 00:00:00	14

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