AS8047 GENERAL COMMUNICATION, INC. 🇺🇸 US

Announcing 32 prefixes, seen at the RIS collectors.

IPv4 prefixes

334,336 (1,306 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

999

ASes reachable through it

Registry and operator data

AS number: AS8047
Name: GENERAL COMMUNICATION, INC.
Organisation: General Communications Incorp
Country: 🇺🇸 US
RIR: ARIN
Allocated: 1997-03-20
Network type: NSP
Traffic levels: 300-500Gbps
Scope: Regional
Peering policy: Open
IRR as-set: RADB::AS-GCI
Website: https://www.gci.com
PeeringDB: net/1684
Exchanges: 1
Facilities: 2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

14 valid (43.8%) 0 invalid (0.0%) 18 no ROA (56.3%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS2914 NTT America, Inc.	🇺🇸 US	59,179	1,721	1,430	CAIDA
AS7922 Comcast Cable Communications, LLC	🇺🇸 US	24,649	427	1,851	CAIDA
AS52025 ParadoxNetworks Limited	🇬🇧 GB	20,198	16	57	CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	57,402	241	594	CAIDA
AS9002 RETN Limited	🇬🇧 GB	55,369	14	214	CAIDA
AS6327 Shaw Communications	🇨🇦 CA	29,085	3,854	2	CAIDA
AS24482 SG.GS	🇸🇬 SG	24,078	45	127	CAIDA
AS34927 iFog GmbH	🇨🇭 CH	20,301	40	62	CAIDA
AS7575 Australian Academic and Research Network (AARNet)	🇦🇺 AU	586	201	105	CAIDA
AS394256 Tech Futures Interactive Inc.	🇨🇦 CA	131	22	125	CAIDA
AS47065 USC / UFMG PEERING Research Testbed	🇺🇸 US	2	12	45	inferred

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS22284 U.S. Department of the Interior	🇺🇸 US	974	211	737	CAIDA
AS22079 Alaska Power & Telephone Company	🇺🇸 US	2	23	753	CAIDA
AS21528 AlasConnect Inc.	🇺🇸 US	2	4	6	CAIDA
AS396006 SPITwSPOTS	🇺🇸 US	0	50	706	CAIDA
AS33707 Nushagak Electric & Telephone Cooperative, Inc.	🇺🇸 US	0	5	236	CAIDA
AS10538 TelAlaska	🇺🇸 US	0	4	126	CAIDA
AS27575 Providence Hospital	🇺🇸 US	0	3	120	CAIDA
AS397388 Bristol Bay Telephone	🇺🇸 US	0	3	114	CAIDA
AS14789 Cloudflare, Inc.	🇺🇸 US	0	274	71	CAIDA
AS15269 ConocoPhillips Company	🇺🇸 US	0	9	50	CAIDA
AS397349 Mutable	🇺🇸 US	0	1	41	CAIDA
AS396114 SEARHC	🇺🇸 US	0	1	41	CAIDA
AS397548 Yakutat Telecom Company, LLC	🇺🇸 US	0	1	41	CAIDA
AS53469 Kenai Peninsula Borough School District	🇺🇸 US	0	1	41	CAIDA
AS5062 Applied Microsystems, Inc.	🇺🇸 US	0	1	40	CAIDA
AS62680 City & Borough of Juneau	🇺🇸 US	0	1	40	CAIDA
AS40094 Southcentral Foundation	🇺🇸 US	0	1	34	CAIDA
AS33168 INLAND IMAGING L.L.C.	🇺🇸 US	0	22	33	CAIDA
AS40226 Global Credit Union	🇺🇸 US	0	4	25	CAIDA
AS397082 Arctic Slope Regional Corporation	🇺🇸 US	0	1	17	CAIDA
AS18443 Alyeska Pipeline Service Company	🇺🇸 US	0	3	16	CAIDA
AS397967 Cook Inlet Region, Inc.	🇺🇸 US	0	1	16	CAIDA
AS397824 Alaska Permanent Fund Corporation	🇺🇸 US	0	2	8	CAIDA
AS398361 Horizon Satellite, LLC	🇺🇸 US	0	2	6	CAIDA
AS396483 Northrim Bancorp, Inc.	🇺🇸 US	0	2	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.