Adjacent networks

AS33662 CMCS - Comcast Cable Communications, LLC

Unclassified APNIC Cable/DSL/ISP

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS33662 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS7922	Comcast Cable Communications, LLC	Residential	IPv4 IPv6	6,310
AS3356	Level 3 Parent, LLC	Transit	IPv4 IPv6	663
AS36538	San Jacinto College District	Unclassified	IPv4	419
AS31128	Apple Distribution International Ltd.	Unclassified	IPv4 IPv6	180
AS46209	GHC911	Unclassified	IPv4 IPv6	122
AS4057	Mechant's Choice Payment Solutions	Unclassified	IPv4	120
AS20204	NovoLink Communications, Inc. - Houston	Unclassified	IPv4	120
AS19195	MEGLOBAL AMERICAS INC.	Unclassified	IPv4	108
AS63483	Skynet	Unclassified	IPv4	108
AS14296	Spring Fire Department	Unclassified	IPv4 IPv6	94
AS2386	AT&T Enterprises, LLC	Unclassified	IPv4	86
AS2134	Santander Global Technology and Operations, S.L.	Unclassified	IPv4	82
AS16746	CenterPoint Energy, Inc.	Unclassified	IPv4	69
AS395238	Brazosport Independent School District	Unclassified	IPv4	67
AS16903	Texas Southern University	Unclassified	IPv4	62
AS27206	City of Sugar Land	Unclassified	IPv4	60
AS36026	CommonSpirit Health	Unclassified	IPv4	60
AS36410	Vizient, Inc.	Unclassified	IPv4	60
AS36567	Hearst-Argyle Television, Inc.	Unclassified	IPv4	60
AS53571	PRECISION CASTPARTS CORP	Unclassified	IPv4	60
AS397288	McNaughton-McKay Electric Company	Unclassified	IPv4	60
AS402398	cpap.com	Unclassified	IPv4	60
AS394977	TAKE-TWO INTERACTIVE SOFTWARE, INC.	Unclassified	IPv4	58
AS29703	Deer Park Refining Limited Partnership	Unclassified	IPv4	57
AS17035	NBCUniversal	Unclassified	IPv4	56
AS396272	Houston Texans	Unclassified	IPv4	56
AS54063	Memorial Hermann Health System	Unclassified	IPv4	55
AS46094	Lee College	Unclassified	IPv4	53
AS54999	Tenaris Global Services (USA) Corp.	Unclassified	IPv4	45
AS396849	GRAHAM MEDIA GROUP, HOUSTON, INC.	Unclassified	IPv4	38
AS399620	New Caney ISD	Unclassified	IPv4	37
AS400209	Brazoria County	Unclassified	IPv4	34
AS401671	ACCESSPARKS LLC	Unclassified	IPv6	34
AS26093	Houston Association of Realtors	Unclassified	IPv4	33
AS11135	Cross Development/Montgomery LP	Hosting	IPv4	28
AS22403	TRINICOM COMMUNICATIONS	Unclassified	IPv4	24
AS13423	GALVESTON ISD	Unclassified	IPv4	22
AS23154	Sanmina-SCI Corporation	Unclassified	IPv4	22
AS32861	Macquarie Global Services (USA) LLC	Unclassified	IPv4	20
AS55291	Harris County	Unclassified	IPv4	18
AS40638	Pason Systems USA Corp	Unclassified	IPv4	16
AS54808	SUN COAST RESOURCES, INC	Unclassified	IPv4	11
AS400133	Denvr Dataworks	Unclassified	IPv4	10
AS14010	Jack Henry & Associates, Inc.	Hosting	IPv4	9
AS396927	Members Choice Credit Union	Unclassified	IPv4	8
AS396162	American National Insurance Company	Unclassified	IPv4	7
AS393355	SAMSUNG RESEARCH AMERICA, INC.	Unclassified	IPv4	6
AS399698	TRAVELWIFI LLC	Unclassified	IPv4	6
AS19426	Harris County ESD 11 Mobile Healthcare	Unclassified	IPv4	5
AS54457	Harris County Emergency Corps	Unclassified	IPv4	5

Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.