AS4181 TDS TELECOM 🇺🇸 US

Announcing 556 prefixes, seen at the RIS collectors.

IPv4 prefixes

552

2,113,792 (8,257 × /24)

IPv6 prefixes

18 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS4181
Name: TDS TELECOM
Organisation: TDS Telecom
Country: 🇺🇸 US
RIR: ARIN
Allocated: 1994-12-16
Network type: Cable/DSL/ISP
Traffic levels: 1-5Tbps
Scope: North America
Peering policy: Open
IRR as-set: ARIN::AS-TDS-TRANSIT
Website: http://www.tdstelecom.com
Looking glass: https://lg.tdstelecom.com
PeeringDB: net/136
Exchanges: 9
Facilities: 13

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

96 valid (17.3%) 454 invalid (81.7%) 6 no ROA (1.1%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS1299 Arelion (fka. Telia Carrier)	🇸🇪 SE	68,811	135	3,483	CAIDA
AS3257 GTT Communications Inc.	🇺🇸 US	63,658	1,784	799	CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	54,403	185	759	CAIDA
AS9002 RETN Limited	🇬🇧 GB	51,496	18	125	CAIDA
AS37721 Virtual Technologies & Solutions	🇧🇫 BF	23,879	64	90	CAIDA
AS3303 Swisscom (Schweiz) AG	🇨🇭 CH	20,635	345	5	CAIDA
AS34927 iFog GmbH	🇨🇭 CH	15,552	38	120	CAIDA
AS24482 SG.GS	🇸🇬 SG	4,874	45	144	CAIDA
AS64289 Macarne.com	🇺🇸 US	693	7	471	CAIDA
AS7575 Australian Academic and Research Network (AARNet)	🇦🇺 AU	569	201	161	CAIDA
AS852 TELUS Communications Inc.	🇨🇦 CA	303	743	163	CAIDA
AS17639 Converge ICT Solutions Inc.	🇵🇭 PH	272	567	145	CAIDA
AS394256 Tech Futures Interactive Inc.	🇨🇦 CA	100	22	169	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS54519 US Signal Company, L.L.C.	🇺🇸 US	3	10	590	CAIDA
AS395535 Weiss Internet	🇺🇸 US	0	11	288	CAIDA
AS396843 Dean Health Plan, Inc.	🇺🇸 US	0	5	196	CAIDA
AS396965 Wildcard Corp.	🇺🇸 US	0	4	163	CAIDA
AS10747 Epic Hosting, LLC	🇺🇸 US	0	25	140	CAIDA
AS21896 Alliant Energy	🇺🇸 US	0	8	96	CAIDA
AS14847 Peck Servers, LLC	🇺🇸 US	0	1	77	CAIDA
AS23083 Ironcore, Inc.	🇺🇸 US	0	3	72	CAIDA
AS395086 SC Data Center, Inc.	🇺🇸 US	0	3	71	CAIDA
AS10359 Epic Systems Corporation	🇺🇸 US	0	1	60	CAIDA
AS396145 Exact Sciences Corporation	🇺🇸 US	0	3	55	CAIDA
AS47039 National Guardian Life Insurance Company	🇺🇸 US	0	2	46	CAIDA
AS6547 DCT Technologies, Inc.	🇺🇸 US	0	1	42	CAIDA
AS22582 Luminex Corporation	🇺🇸 US	0	2	41	CAIDA
AS396491 Qualtim Inc.	🇺🇸 US	0	1	41	CAIDA
AS13516 Cancer Treatment Centers of America, Inc.	🇺🇸 US	0	2	41	CAIDA
AS53931 Talquin Electric Coop, Inc	🇺🇸 US	0	1	41	CAIDA
AS46165 Resound Networks, LLC	🇺🇸 US	0	1	41	CAIDA
AS16568 PROMEGA CORPORATION	🇺🇸 US	0	4	39	CAIDA
AS18668 Deschutes 911	🇺🇸 US	0	1	38	CAIDA
AS31778 Cascade Medical Imaging	🇺🇸 US	0	1	38	CAIDA
AS21561 Les Schwab Tire Centers	🇺🇸 US	0	1	38	CAIDA
AS40559 CROSSCOM NATIONAL, LLC	🇺🇸 US	0	1	36	CAIDA
AS18512 Yankee Book Peddler	🇺🇸 US	0	1	35	CAIDA
AS11964 Air Wisconsin Airlines Corporation	🇺🇸 US	0	2	30	CAIDA
AS393377 J. J. Keller & Associates, Inc.	🇺🇸 US	0	1	28	CAIDA
AS17091 Hollister Incorporated	🇺🇸 US	0	2	28	CAIDA
AS53934 SUB-ZERO GROUP, INC.	🇺🇸 US	0	2	27	CAIDA
AS20127 Kleinschmidt Inc.	🇺🇸 US	0	4	24	CAIDA
AS400726 Airhawk Wireless	🇺🇸 US	0	1	19	CAIDA
AS25810 The New London Hospital Association, Inc	🇺🇸 US	0	1	19	CAIDA
AS40433 AE Business Solutions	🇺🇸 US	0	1	15	CAIDA
AS46081 Food Donation Connection	🇺🇸 US	0	1	13	CAIDA
AS26844 Pactiv LLC	🇺🇸 US	0	6	10	CAIDA
AS55083 Numerex Corp	🇺🇸 US	0	5	8	CAIDA
AS54248 School Board of Gadsden County	🇺🇸 US	0	1	7	inferred
AS53515 AMTELCO	🇺🇸 US	0	1	6	CAIDA
AS40709 City of Bend	🇺🇸 US	0	1	1	CAIDA
AS15285 Cash Depot	🇺🇸 US	0	2	1	CAIDA
AS23548 Thedacare	🇺🇸 US	0	1	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.