Skip to content
InternetData
Log inSign up
HomeCountriesUnited StatesAS8047
AS8047

GENERAL COMMUNICATION, INC.

AS8047 is GENERAL COMMUNICATION, INC. (gci.com). It announces 323,840 IPv4 addresses in 29 prefixes, and 1 IPv6 prefixes.

United States· ARIN· allocated 1997-03-20· isp

323,840
IPv4 addresses announced
29
IPv4 prefixes
1
IPv6 prefixes
51.85%
of its routes RPKI-valid
323,840
of its IPv4 geolocated
1
country

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. United States323,840 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
GCI
name
GENERAL COMMUNICATION, INC.
org
GENER-72
org name
GENERAL COMMUNICATION, INC.
org address
2550 Denali Street, Suite 1000, Anchorage, AK, 99503
org city
Anchorage
org country
US
country
US
source
arin
created
1997-03-20
updated
2012-02-24
abuse name
GCI Network Security
abuse email
abuse@gci.net
abuse phone
+1-907-868-5330
abuse kind
role
abuse city
Anchorage
abuse country
US
admin name
GCI IP Administrator
admin email
registrar@gci.com
admin phone
+1-907-868-0100
admin kind
role
admin city
Anchorage
admin country
US
tech name
GCI IP Administrator
tech email
registrar@gci.com
tech phone
+1-907-868-0100
tech kind
role
tech city
Anchorage
tech country
US

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

29 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
24.237.0.0/16United Statesvalid172026-10-02
64.110.28.0/22United Statesvalid172026-10-02
65.74.0.0/17United Statesvalid172026-10-02
66.58.128.0/17United Statesvalid172026-10-02
66.223.128.0/17United Statesvalid172026-10-02
66.223.192.0/19United Statesvalid172026-10-02
67.58.0.0/19United Statesvalid172026-10-02
69.178.0.0/17United Statesvalid172026-10-02
72.42.128.0/18United Statesvalid172026-10-02
76.78.180.0/24United Statesnot found172026-10-02
192.161.132.0/22also AS54925United Statesnot found92026-10-02
198.17.216.0/24also AS54970United Statesnot found82026-10-02
198.99.16.0/24United Statesnot found172026-10-02
198.99.17.0/24United Statesnot found172026-10-02
198.99.18.0/24United Statesnot found172026-10-02
198.99.19.0/24United Statesnot found172026-10-02
198.99.20.0/24United Statesnot found172026-10-02
198.99.21.0/24United Statesnot found172026-10-02
198.99.22.0/24United Statesnot found172026-10-02
198.99.23.0/24United Statesnot found172026-10-02
198.99.24.0/24United Statesnot found172026-10-02
198.99.25.0/24United Statesnot found172026-10-02
198.185.228.0/24United Statesnot found172026-10-02
205.148.192.0/18United Statesvalid172026-10-02
205.159.28.0/24United Statesnot found172026-10-02
206.162.0.0/17United Statesvalid172026-10-02
206.174.0.0/17United Statesvalid172026-10-02
208.69.196.0/23also AS40226United Statesnot found132026-10-02
209.165.128.0/18United Statesvalid172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

1 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2610:100::/32United Statesvalid202026-10-02
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.

Request evaluationDownload sample
01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.
Get a quoteCompare licenses