AS8047 GENERAL COMMUNICATION, INC.

Company Website:

https://www.gci.com

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 31
Prefixes Originated (v4): 30
Prefixes Originated (v6): 1

Prefixes Announced (all): 96
Prefixes Announced (v4): 91
Prefixes Announced (v6): 5

RPKI Originated Valid (all): 14
RPKI Originated Valid (v4): 13
RPKI Originated Valid (v6): 1

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 48
BGP Peers Observed (v4): 47
BGP Peers Observed (v6): 27

IPs Originated (v4): 325,888
AS Paths Observed (v4): 937
AS Paths Observed (v6): 475

Average AS Path Length (all): 3.991
Average AS Path Length (v4): 4.126
Average AS Path Length (v6): 3.724

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AS8047 IPv4 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC
AS11404	Wave Broadband
AS6939	Hurricane Electric LLC
AS11164	Internet2
AS4826	Vocus Connect International Backbone

AS8047 IPv6 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC
AS6939	Hurricane Electric LLC
AS9002	RETN Limited
AS137409	GSL Networks Pty LTD
AS7713	PT Telekomunikasi Indonesia

AS8047 IPv4 Peer Count

AS8047 IPv6 Peer Count

AS8047 IPv4 Prefixes Announced

AS8047 IPv6 Prefixes Announced

AS8047 IPv4 Prefixes Originated

AS8047 IPv6 Prefixes Originated

AS8047 IPv4 Route Propagation

AS8047 IPv6 Route Propagation

Prefix	Description	Visibility
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Prefix	Description
24.237.0.0/16	GENERAL COMMUNICATION, INC.
64.110.28.0/22	GENERAL COMMUNICATION, INC.
65.74.0.0/17	GENERAL COMMUNICATION, INC.
66.58.128.0/17	GENERAL COMMUNICATION, INC.
66.223.128.0/17	GENERAL COMMUNICATION, INC.
66.223.192.0/19	GENERAL COMMUNICATION, INC.
67.58.0.0/19	GENERAL COMMUNICATION, INC.
69.178.0.0/17	GENERAL COMMUNICATION, INC.
72.42.128.0/18	GENERAL COMMUNICATION, INC.
76.78.180.0/24	APOG-UALASKA-ANC (C08936289)
192.161.132.0/22
198.17.216.0/24	NORTHERN AIR CARGO
198.99.16.0/24	North Slope Borough (C00001785)
198.99.17.0/24	North Slope Borough (C00001786)
198.99.18.0/24	North Slope Borough (C00001787)
198.99.19.0/24	North Slope Borough (C00001788)
198.99.20.0/24	North Slope Borough (C00001789)
198.99.21.0/24	North Slope Borough (C00001790)
198.99.22.0/24	North Slope Borough (C00001791)
198.99.23.0/24	North Slope Borough (C00001792)
198.99.24.0/24	North Slope Borough (C00001793)
198.99.25.0/24	North Slope Borough (C00001794)
198.185.228.0/24	Alaska Housing Finance Corp.
203.98.78.0/24	Transferred to the ARIN region on 2019-08-13T09:32:52Z.
205.148.192.0/18
205.159.28.0/24	Alaska Housing Finance Corp.
206.162.0.0/17	GENERAL COMMUNICATION, INC.
206.174.0.0/17	GENERAL COMMUNICATION, INC.
208.69.196.0/23	Global Credit Union
209.165.128.0/18	GENERAL COMMUNICATION, INC.

Prefix	Description	Visibility
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Prefix	Description
2610:100::/32	GENERAL COMMUNICATION, INC.

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Wave Broadband		AS11404
3	Hurricane Electric LLC	X	AS6939
4	Internet2	X	AS11164
5	Vocus Connect International Backbone	X	AS4826
6	GSL Networks Pty LTD	X	AS137409
7	Mercury NZ Limited		AS55850
8	PT Telekomunikasi Indonesia	X	AS7713
9	Shaw Communications Inc.		AS6327
10	Australian Academic and Research Network (AARNet)		AS7575
11	Alaska Power & Telephone Company	X	AS22079
12	Viewqwest Pte Ltd	X	AS18106
13	Cloudflare, Inc.	X	AS13335
14	ESnet	X	AS293
15	SPITwSPOTS		AS396006
16	Anycast Global Backbone	X	AS58511
17	Alaska Native Medical Center		AS36056
18	Tech Futures Interactive Inc.	X	AS394256
19	Applied Microsystems, Inc.		AS5062
20	NETWORK INNOVATIONS, LLC	X	AS53828
21	Ravn Alaska		AS32786
22	INLAND IMAGING L.L.C.		AS33168
23	Horizon Satellite, LLC		AS398361
24	Unitas Global	X	AS1828
25	SG.GS	X	AS24482
26	Nushagak Electric & Telephone Cooperative, Inc.		AS33707
27	Providence Hospital		AS27575
28	The Fusion Network, LLC	X	AS19754
29	NetActuate, Inc	X	AS36236
30	Arctic Slope Regional Corporation		AS397082
31	Mutable	X	AS397349
32	TelAlaska		AS10538
33	iFog GmbH		AS34927
34	Superloop	X	AS38195
35	ParadoxNetworks Limited		AS52025
36	TDS TELECOM	X	AS4181
37	i3D.net B.V	X	AS49544
38	Cook Inlet Region, Inc.		AS397967
39	Bartlett Regional Hospital		AS33751
40	Bristol Bay Telephone	X	AS397388
41	US Internet Corp	X	AS10242
42	RETN Limited	X	AS9002
43	G-Core Labs S.A.	X	AS199524
44	F5 Networks SARL		AS35280
45	MC-IX Matrix Internet Exchange RS-1		AS55818
46	Alaska Permanent Fund Corporation, an instrumentality of the State of Alaska	X	AS397824
47	ConocoPhillips Company		AS15269

Rank	Description	IPv4	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Hurricane Electric LLC	X	AS6939
3	RETN Limited	X	AS9002
4	GSL Networks Pty LTD	X	AS137409
5	PT Telekomunikasi Indonesia	X	AS7713
6	Superloop	X	AS38195
7	Internet2	X	AS11164
8	Vocus Connect International Backbone	X	AS4826
9	US Internet Corp	X	AS10242
10	Viewqwest Pte Ltd	X	AS18106
11	NetActuate, Inc	X	AS36236
12	ESnet	X	AS293
13	Bristol Bay Telephone	X	AS397388
14	SG.GS	X	AS24482
15	TDS TELECOM	X	AS4181
16	Akari Networks		AS38136
17	i3D.net B.V	X	AS49544
18	Alaska Permanent Fund Corporation, an instrumentality of the State of Alaska	X	AS397824
19	Anycast Global Backbone	X	AS58511
20	G-Core Labs S.A.	X	AS199524
21	Cloudflare, Inc.	X	AS13335
22	NETWORK INNOVATIONS, LLC	X	AS53828
23	Alaska Power & Telephone Company	X	AS22079
24	Mutable	X	AS397349
25	Tech Futures Interactive Inc.	X	AS394256
26	The Fusion Network, LLC	X	AS19754
27	Unitas Global	X	AS1828

ASNumber:       8047
ASName:         GCI
ASHandle:       AS8047
RegDate:        1997-03-20
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/8047

OrgName:        GENERAL COMMUNICATION, INC.
OrgId:          GENER-72
Address:        2550 Denali Street
Address:        Suite 1000
City:           Anchorage
StateProv:      AK
PostalCode:     99503
Country:        US
RegDate:        2004-01-09
Updated:        2023-11-02
Ref:            https://rdap.arin.net/registry/entity/GENER-72

ReferralServer:  rwhois://rwhois.gci.net:4321

OrgAbuseHandle: GNS10-ARIN
OrgAbuseName:   GCI Network Security
OrgAbusePhone:  +1-907-868-5330 
OrgAbuseEmail:  security@gci.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GNS10-ARIN

OrgRoutingHandle: GRS342-ARIN
OrgRoutingName:   GCI Routing Security
OrgRoutingPhone:  +1-907-868-0100 
OrgRoutingEmail:  tsroutingsecurity@gci.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/GRS342-ARIN

OrgTechHandle: GDA5-ORG-ARIN
OrgTechName:   GCI IP Administrator
OrgTechPhone:  +1-907-868-6325 
OrgTechEmail:  registrar@gci.com
OrgTechRef:    https://rdap.arin.net/registry/entity/GDA5-ORG-ARIN

Found a referral to rwhois.gci.net:4321.

asn:Class-Name:asn
asn:ID:asn.gci.net
asn:Auth-Area:gci.net
asn:AS-Name:AS8047
asn:AS-Number:8047
asn:Organization;I:ORG-GENER-72
asn:Admin-Contact;I:registrar@gci.com
asn:Tech-Contact;I:internetipadmin@gci.com
asn:Created:20060801
asn:Updated:20230721
asn:Updated-By:hostmaster@gci.net

RADB

aut-num: AS8047 as-name: GCI descr: General Communications Inc. admin-c: Derek Whittemore tech-c: Derek Whittemore mnt-by: MAINT-AS8047 changed: dwhittemore@gci.com 20170306 #02:16:25Z source: RADB last-modified: 2023-11-13T15:50:52Z

Exchange	CC	City	IPv4	IPv6
SIX	US	Seattle	206.81.80.62 206.81.81.63	2001:504:16::1f6f 2001:504:16::319:0:1f6f

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