206208 looking glass

AS40264 Charter Communications LLC 🇺🇸 US

Announcing 22 prefixes, seen at the RIS collectors.

IPv4 prefixes
18
15,872 (62 × /24)
IPv6 prefixes
4
514 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
127
transit customers observed
Customer cone
157
ASes reachable through it

Registry and operator data

AS number
AS40264
Name
Charter Communications LLC
Organisation
Charter Communications LLC
Country
🇺🇸 US
RIR
ARIN
Allocated
2017-07-25

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

15 valid (68.2%) 0 invalid (0.0%) 7 no ROA (31.8%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS20115 Spectrum (Charter) 🇺🇸 US 722 2,382 5,526 CAIDA
AS10796 Charter Communications Inc 🇺🇸 US 379 635 4,862 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS394621 Stack41, llc. 🇺🇸 US 3 10 171 CAIDA
AS14440 Citon Computer Corp 🇺🇸 US 0 2 294 CAIDA
AS399071 Bellin Memorial Hospital, Inc. 🇺🇸 US 0 2 26 CAIDA
AS14252 School Specialty, Inc. 🇺🇸 US 0 3 23 CAIDA
AS396834 Brady Worldwide, Inc 🇺🇸 US 0 2 21 CAIDA
AS54671 WALSWORTH PUBLISHING COMPANY 🇺🇸 US 0 4 21 CAIDA
AS400038 BEMIS MANUFACTURING COMPANY 🇺🇸 US 0 1 21 CAIDA
AS46828 SILVER STAR BRANDS, INC. 🇺🇸 US 0 1 21 CAIDA
AS398994 KHS USA, Inc. 🇺🇸 US 0 1 20 CAIDA
AS399919 Alomere Health 🇺🇸 US 0 1 19 CAIDA
AS54704 Royal Credit Union 🇺🇸 US 0 1 17 CAIDA
AS393377 J. J. Keller & Associates, Inc. 🇺🇸 US 0 1 16 CAIDA
AS40631 Mastec, Inc 🇺🇸 US 0 7 5 CAIDA
AS32378 OptumServe Health Services, Inc. 🇺🇸 US 0 1 3 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS14230 ARK Data Centers LLC 🇺🇸 US 24 66 22 CAIDA
AS32625 OFFSITE, LLC 🇺🇸 US 9 4 220 CAIDA
AS21554 Wisconsin CyberLynk Network, Inc. 🇺🇸 US 2 62 684 CAIDA
AS16399 First Communications LLC 🇺🇸 US 2 21 273 CAIDA
AS36724 Hanson Communications, Inc. 🇺🇸 US 2 5 162 CAIDA
AS25958 Marshfield Clinic Inc. 🇺🇸 US 0 10 349 CAIDA
AS22809 American Family Insurance 🇺🇸 US 0 19 328 CAIDA
AS22223 MVTV Wireless 🇺🇸 US 0 16 256 CAIDA
AS13567 Kimberly-Clark Corporation 🇺🇸 US 0 12 246 CAIDA
AS33395 RMM Solutions Inc 🇺🇸 US 0 12 227 CAIDA
AS32149 WEBTEAM, INC 🇺🇸 US 0 5 220 CAIDA
AS23039 Bell Ambulance, Inc. 🇺🇸 US 0 4 176 CAIDA
AS395526 Regal Rexnord Corporation 🇺🇸 US 0 4 166 CAIDA
AS22955 Children's Hospital & Health System, Inc. 🇺🇸 US 0 5 164 CAIDA
AS12047 Gundersen Lutheran Medical Center, Inc. 🇺🇸 US 0 5 142 CAIDA
AS53420 Merge Healthcare Solutions Inc. 🇺🇸 US 0 7 140 CAIDA
AS13376 Toppan Merrill LLC 🇺🇸 US 0 6 130 CAIDA
AS33596 Brunswick Corporation 🇺🇸 US 0 3 129 CAIDA
AS25794 Dairyland Power Cooperative 🇺🇸 US 0 4 118 CAIDA
AS33127 Integrated Systems Corp 🇺🇸 US 0 9 112 CAIDA
AS6341 WEC Business Services LLC 🇺🇸 US 0 6 110 CAIDA
AS400013 Waupaca Foundry, Inc. 🇺🇸 US 0 2 96 CAIDA
AS55208 Navitus Health Solutions, LLC 🇺🇸 US 0 2 88 CAIDA
AS21801 Jewelers Mutual Insurance Company 🇺🇸 US 0 2 88 CAIDA
AS40479 Aurora Health Care, Inc. 🇺🇸 US 0 12 88 CAIDA
AS1437 Visonex LLC 🇺🇸 US 0 2 88 CAIDA
AS11595 Netsonic 🇺🇸 US 0 2 88 CAIDA
AS22344 ABC Supply Co. 🇺🇸 US 0 5 87 CAIDA
AS15285 Cash Depot 🇺🇸 US 0 2 87 CAIDA
AS10634 iNET Computers, Inc. 🇺🇸 US 0 3 86 CAIDA
AS33468 Locknet 🇺🇸 US 0 2 86 CAIDA
AS402035 Sergeant Laboratories, Inc 🇺🇸 US 0 3 83 CAIDA
AS17164 CentraCare Health 🇺🇸 US 0 4 81 CAIDA
AS13731 Oneida Nation 🇺🇸 US 0 1 79 CAIDA
AS396152 The Monroe Clinic, Inc. 🇺🇸 US 0 1 79 CAIDA
AS397171 Green Bay Packaging, INC 🇺🇸 US 0 4 78 CAIDA
AS21896 Alliant Energy 🇺🇸 US 0 8 72 CAIDA
AS33753 West Bend Mutual Insurance Company 🇺🇸 US 0 3 67 CAIDA
AS33283 MC Services 🇺🇸 US 0 2 66 CAIDA
AS40238 Jostens 🇺🇸 US 0 3 65 CAIDA
AS17009 Shopko Optical 🇺🇸 US 0 2 62 CAIDA
AS11964 Air Wisconsin Airlines Corporation 🇺🇸 US 0 2 58 CAIDA
AS27360 Kwik Trip Inc. 🇺🇸 US 0 2 54 CAIDA
AS31973 Wisconsin Physicians Service Insurance Corp. 🇺🇸 US 0 2 46 CAIDA
AS21553 Aspirus, Inc. 🇺🇸 US 0 2 45 CAIDA
AS26023 Schwan's Shared Services, LLC. 🇺🇸 US 0 4 44 CAIDA
AS11769 RJ Schinner Co 🇺🇸 US 0 1 44 CAIDA
AS14305 Accuray Incorporated 🇺🇸 US 0 1 44 CAIDA
AS15300 4imprint 🇺🇸 US 0 1 44 CAIDA
AS19887 KI- 🇺🇸 US 0 1 44 CAIDA
AS21794 Ameren Corp. 🇺🇸 US 0 2 44 CAIDA
AS23154 Sanmina-SCI Corporation 🇺🇸 US 0 61 44 CAIDA
AS26345 - 0 2 44 CAIDA
AS27490 Agrace Hospicecare Inc 🇺🇸 US 0 1 44 CAIDA
AS31804 WEYCO GROUP, INC 🇺🇸 US 0 1 44 CAIDA
AS32384 MILLER Electric Mfg. Co. 🇺🇸 US 0 1 44 CAIDA
AS36199 Cree Lighting a company of IDEAL INDUSTRIES, INC 🇺🇸 US 0 1 44 CAIDA
AS40055 THE DOUGLAS STEWART COMPANY 🇺🇸 US 0 1 44 CAIDA
AS46774 MAYVILLE ENGINEERING COMPANY, INC. 🇺🇸 US 0 1 44 CAIDA
AS393695 Cooperative Response Center 🇺🇸 US 0 1 44 CAIDA
AS394673 Milwaukee Area Technical College 🇺🇸 US 0 3 44 CAIDA
AS396383 SECURA INSURANCE HOLDINGS, INC. 🇺🇸 US 0 1 44 CAIDA
AS398426 Apogee Telecom Inc. 🇺🇸 US 0 1 44 CAIDA
AS398428 N&M Transfer Co., Inc. 🇺🇸 US 0 1 44 CAIDA
AS399329 Endries International, Inc. 🇺🇸 US 0 1 44 CAIDA
AS401153 AgVantage Software, Inc 🇺🇸 US 0 1 44 CAIDA
AS21558 S.C. Johnson & Son, Inc. 🇺🇸 US 0 5 43 CAIDA
AS26776 Vortex Optics 🇺🇸 US 0 1 43 CAIDA
AS23548 Thedacare 🇺🇸 US 0 1 43 CAIDA
AS397697 Wright-Hennepin Cooperative Electric Association 🇺🇸 US 0 1 42 CAIDA
AS401554 Upland Hills Health 🇺🇸 US 0 1 42 CAIDA
AS35997 UFS LLC 🇺🇸 US 0 6 42 CAIDA
AS19284 Compeer Financial, ACA 🇺🇸 US 0 4 42 CAIDA
AS397670 Covantage Credit Union 🇺🇸 US 0 1 42 CAIDA
AS395086 SC Data Center, Inc. 🇺🇸 US 0 3 41 CAIDA
AS395585 Wausau Supply Co. 🇺🇸 US 0 1 41 CAIDA
AS32684 Ariens Company 🇺🇸 US 0 1 40 CAIDA
AS31785 Heartland Business Systems 🇺🇸 US 0 4 40 CAIDA
AS53595 Oshkosh Corporation 🇺🇸 US 0 5 40 CAIDA
AS16542 Mortgage Gauranty Insurance Corp 🇺🇸 US 0 2 40 CAIDA
AS395972 Schreiber Foods, Inc. 🇺🇸 US 0 3 40 CAIDA
AS32268 Artisan Partners Limited Partnership 🇺🇸 US 0 3 40 CAIDA
AS11940 Direct Supply, Inc. 🇺🇸 US 0 4 39 CAIDA
AS394049 University of Wisconsin Hospital and Clinics 🇺🇸 US 0 2 39 CAIDA
AS19620 Potawatomi Bingo Casino 🇺🇸 US 0 1 38 CAIDA
AS18820 Sargento Foods, Inc. 🇺🇸 US 0 3 36 CAIDA
AS3136 State of WI Dept. of Administration 🇺🇸 US 0 39 35 inferred
AS26450 CTDI 🇺🇸 US 0 2 35 inferred
AS46688 Landscape Structures, Inc. 🇺🇸 US 0 1 35 CAIDA
AS11438 LeMans Corporation 🇺🇸 US 0 1 33 CAIDA
AS401114 Columbia County 🇺🇸 US 0 1 33 CAIDA
AS395810 Hanson Communications, Inc. 🇺🇸 US 0 2 33 CAIDA
AS40433 AE Business Solutions 🇺🇸 US 0 1 29 CAIDA
AS36659 J&B Wholesale Distributing, Inc. 🇺🇸 US 0 1 28 CAIDA
AS11936 Marathon Cheese Corporation 🇺🇸 US 0 1 24 CAIDA
AS395286 Beloit Health System, Inc. 🇺🇸 US 0 1 23 CAIDA
AS30382 IPtelX 🇺🇸 US 0 7 23 CAIDA
AS11500 Milwaukee School of Engineering 🇺🇸 US 0 8 23 CAIDA
AS55279 Jockey International, Inc. 🇺🇸 US 0 1 23 CAIDA
AS393702 Wisconsin Vision Associates, Inc. 🇺🇸 US 0 1 22 CAIDA
AS19336 BLAIN SUPPLY, INC 🇺🇸 US 0 1 22 CAIDA
AS396230 Lasco 🇺🇸 US 0 1 22 CAIDA
AS14262 CALUMET COUNTY 🇺🇸 US 0 1 22 CAIDA
AS397926 Crystal Computer Consulting, Inc. 🇺🇸 US 0 1 22 CAIDA
AS32871 Nature's Way 🇺🇸 US 0 1 22 CAIDA
AS40530 Greatland Corporation 🇺🇸 US 0 1 22 CAIDA
AS401635 WALSWORTH PUBLISHING COMPANY 🇺🇸 US 0 1 22 CAIDA
AS36155 Reedsburg Area Medical Center Inc. 🇺🇸 US 0 1 22 CAIDA
AS20239 ALLETE, Inc. 🇺🇸 US 0 1 21 CAIDA
AS30426 - 0 1 21 CAIDA
AS399299 Stearns Financial Services, Inc 🇺🇸 US 0 1 20 CAIDA
AS395277 Aspirus, Inc. 🇺🇸 US 0 1 20 CAIDA
AS398432 WANRack, LLC 🇺🇸 US 0 9 20 CAIDA
AS7213 Mason Companies, Inc. 🇺🇸 US 0 1 20 CAIDA
AS54978 ZYWAVE INC 🇺🇸 US 0 2 20 CAIDA
AS53738 DATA DIMENSIONS CORP 🇺🇸 US 0 1 20 CAIDA
AS47039 National Guardian Life Insurance Company 🇺🇸 US 0 2 18 CAIDA
AS53515 AMTELCO 🇺🇸 US 0 1 17 CAIDA
AS10359 Epic Systems Corporation 🇺🇸 US 0 1 17 CAIDA
AS53934 SUB-ZERO GROUP, INC. 🇺🇸 US 0 2 17 CAIDA
AS23493 Acuity, A Mutual Insurance Company 🇺🇸 US 0 1 15 CAIDA
AS23301 State of Wisconsin Investment Board 🇺🇸 US 0 1 11 CAIDA
AS395413 The Reynolds and Reynolds Company 🇺🇸 US 0 1 7 CAIDA
AS394702 MADISON GAS AND ELECTRIC FOUNDATION, INC. 🇺🇸 US 0 1 5 CAIDA
AS22971 ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS 🇺🇸 US 0 3 3 inferred
AS394263 Alliance Collection Agencies, INC 🇺🇸 US 0 1 2 CAIDA
AS394316 Altra Federal Credit Union 🇺🇸 US 0 3 1 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.