AS30536 Circle Computer Resources, Inc.

The website screenshot for https://ccr.net

Circle Computer Resources, Inc.

AS Number 30536
Website https://ccr.net

Registered on: 25 Feb 2011 (15 years old)
Registered to: ARIN-CCR-32 (arin)

Network status: Active, Allocated under ARIN

Network type: Eyeball

Prefixes Originated: 71 IPv4, 15 IPv6

Upstreams

AS14230 - ARK Data Centers LLC
AS6939 - Hurricane Electric LLC
AS174 - Cogent Communications, LLC
AS30058 - FDCservers.net
AS3356 - Lumen (Level 3)
AS60068 - Datacamp Limited (CDN77 / DataPacket)
AS19366 - Fibertown Data Centers
AS12214 - RapidDSL & Wireless

Locations of Operation

United States

Tags:

	Prefix	Description
	8.28.184.0/22	Circle Computer Resources, Inc.
	8.28.184.0/21	Circle Computer Resources, Inc.
	8.28.188.0/22	Circle Computer Resources, Inc.
	8.28.189.0/24	Circle Computer Resources, Inc.
	8.28.190.0/24	Circle Computer Resources, Inc.
	8.34.152.0/21	Circle Computer Resources, Inc.
	8.34.152.0/22	Circle Computer Resources, Inc.
	8.34.156.0/22	Circle Computer Resources, Inc.
	8.34.158.0/24	Circle Computer Resources, Inc.
	38.10.184.0/24	Circle Computer Resources, Inc.
	38.10.185.0/24	Circle Computer Resources, Inc.
	38.10.186.0/24	Circle Computer Resources, Inc.
	38.10.187.0/24	Circle Computer Resources, Inc.
	38.10.188.0/24	Circle Computer Resources, Inc.
	38.10.189.0/24	Circle Computer Resources, Inc.
	38.10.190.0/24	Circle Computer Resources, Inc.
	38.10.191.0/24	Circle Computer Resources, Inc.
	38.45.211.0/24	Circle Computer Resources, Inc.
	38.45.213.0/24	Circle Computer Resources, Inc.
	38.45.214.0/23	Circle Computer Resources, Inc.
	38.45.214.0/24	Circle Computer Resources, Inc.
	38.45.215.0/24	Circle Computer Resources, Inc.
	64.193.24.0/21	Circle Computer Resources, Inc.
	64.193.24.0/22	Circle Computer Resources, Inc.
	64.193.28.0/22	Circle Computer Resources, Inc.
	72.50.224.0/23	Circle Computer Resources, Inc.
	72.50.224.0/22	ARK Data Centers LLC
	72.50.226.0/23	Circle Computer Resources, Inc.
	72.50.234.0/24	Circle Computer Resources, Inc.
	72.50.234.0/23	Circle Computer Resources, Inc.
	72.50.235.0/24	Circle Computer Resources, Inc.
	72.50.236.0/24	Circle Computer Resources, Inc.
	72.50.236.0/23	Circle Computer Resources, Inc.
	72.50.237.0/24	Circle Computer Resources, Inc.
	72.50.248.0/24	Circle Computer Resources, Inc.
	72.50.249.0/24	Circle Computer Resources, Inc.
	147.185.72.0/24	Circle Computer Resources, Inc.
	147.185.73.0/24	Circle Computer Resources, Inc.
	147.185.74.0/24	Circle Computer Resources, Inc.
	162.216.236.0/22	Circle Computer Resources, Inc.
	162.216.237.0/24	Circle Computer Resources, Inc.
	162.216.238.0/24	Circle Computer Resources, Inc.
	162.216.239.0/24	Circle Computer Resources, Inc.
	185.179.249.0/24	Circle Computer Resources Inc
	185.179.250.0/24	Circle Computer Resources Inc
	185.179.251.0/24	Circle Computer Resources Inc
	198.184.28.0/22	Circle Computer Resources, Inc.
	198.184.29.0/24	Circle Computer Resources, Inc.
	198.184.30.0/24	Circle Computer Resources, Inc.
	198.184.31.0/24	Circle Computer Resources, Inc.
	199.27.160.0/21	Circle Computer Resources, Inc.
	199.27.160.0/22	Circle Computer Resources, Inc.
	199.27.164.0/22	Circle Computer Resources, Inc.
	199.27.164.0/24	Circle Computer Resources, Inc.
	208.73.52.0/24	Circle Computer Resources
	208.73.54.0/24	Circle Computer Resources, Inc.
	208.74.88.0/23	Circle Computer Resources, Inc.
	208.74.88.0/24	Circle Computer Resources, Inc.
	208.74.89.0/24	Circle Computer Resources, Inc.
	208.74.92.0/23	Circle Computer Resources, Inc.
	208.74.92.0/22	Circle Computer Resources, Inc.
	208.74.94.0/23	Circle Computer Resources, Inc.
	216.135.112.0/21	Circle Computer Resources, Inc.
	216.135.112.0/22	Circle Computer Resources, Inc.
	216.135.116.0/22	Circle Computer Resources, Inc.
	216.135.120.0/24	Circle Computer Resources, Inc.
	216.135.120.0/21	Circle Computer Resources, Inc.
	216.135.121.0/24	Circle Computer Resources, Inc.
	216.135.122.0/23	Circle Computer Resources, Inc.
	216.135.124.0/22	Circle Computer Resources, Inc.
	208.76.190.0/24	Cyber Solutions, LLC
	2607:9e00:2001::/48	Circle Computer Resources, Inc.
	2607:9e00:2002::/48	Circle Computer Resources, Inc.
	2607:9e00:2200::/40	Circle Computer Resources, Inc.
	2607:9e00:2300::/40	Circle Computer Resources, Inc.
	2607:9e00:3000::/40	Circle Computer Resources, Inc.
	2607:9e00:3400::/40	Circle Computer Resources, Inc.
	2607:9e00:3800::/40	Circle Computer Resources, Inc.
	2607:9e00:4001::/48	Circle Computer Resources, Inc.
	2607:9e00:4400::/40	Circle Computer Resources, Inc.
	2607:9e00:4800::/40	Circle Computer Resources, Inc.
	2607:9e00:4c00::/40	Circle Computer Resources, Inc.
	2607:9e00:5000::/48	Circle Computer Resources, Inc.
	2607:9e00:5001::/48	Circle Computer Resources, Inc.
	2607:9e00:5080::/48	Circle Computer Resources, Inc.
	2607:9e00:6000::/40	Circle Computer Resources, Inc.

Peers: 19

Upstreams: 14

Downstreams: 3 (Cone: 4)

Network Policy

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Chart Display Options

Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS14230	ARK Data Centers LLC	✔	✘
AS6939	Hurricane Electric LLC	✔	✔
AS174	Cogent Communications, LLC	✔	✔
AS30058	FDCservers.net	✔	✔
AS3356	Lumen (Level 3)	✔	✘
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
AS19366	Fibertown Data Centers	✔	✘
AS12214	RapidDSL & Wireless	✔	✘
AS19754	The Fusion Network, LLC	✔	✘
AS26029	Sparrow Technology Solutions, LLC	✔	✘
AS10796	Charter Communications Inc	✔	✘
AS32425	Pixel Factory	✔	✘
AS5056	Aureon Network Services	✔	✘
AS29838	Atlantic Metro Communications II, Inc.	✘	✔

Peers

ASN	Description	IPv4	IPv6
AS6939	Hurricane Electric LLC	✔	✔
AS14230	ARK Data Centers LLC	✔	✘
AS30058	FDCservers.net	✔	✔
AS174	Cogent Communications, LLC	✔	✔
AS3356	Lumen (Level 3)	✔	✔
AS395973	Google LLC	✔	✔
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
AS19366	Fibertown Data Centers	✔	✘
AS32425	Pixel Factory	✔	✘
AS5056	Aureon Network Services	✔	✘
AS206100	Circle Computer Resources Inc	✔	✘
AS19754	The Fusion Network, LLC	✔	✘
AS10796	Charter Communications Inc	✔	✘
AS26029	Sparrow Technology Solutions, LLC	✔	✘
AS12214	RapidDSL & Wireless	✔	✘
AS29838	Atlantic Metro Communications II, Inc.	✘	✔
AS39946	Chick-Fil-A, Inc	✔	✘
AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✘
AS1239	Sprint Wireline (Cogent)	✔	✘

Downstreams

ASN	Description	IPv4	IPv6
AS395973	Google LLC	✔	✔
AS206100	Circle Computer Resources Inc	✔	✘
AS39946	Chick-Fil-A, Inc	✔	✘

ASHandle:       AS30536
OrgID:          CCR-32
ASName:         CCR-AS
ASNumber:       30536
RegDate:        2011-02-25
Updated:        2018-08-14
TechHandle:     NETWO486-ARIN
Source:         ARIN



OrgID:          CCR-32
OrgName:        Circle Computer Resources, Inc.
CanAllocate:    
Street:         845 Capital Drive SW
City:           Cedar Rapids
State/Prov:     IA
Country:        US
PostalCode:     52404
RegDate:        2004-02-12
Updated:        2018-12-18
OrgAdminHandle: NETWO486-ARIN
OrgTechHandle:  NOC32105-ARIN
OrgAbuseHandle: NOC32105-ARIN
Source:         ARIN





OrgAdminHandle:       NETWO486-ARIN
OrgAdminName:          Network Administrator
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NOC32105-ARIN
OrgTechName:           Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NOC32105-ARIN
OrgAbuseName:          Network Operations Center
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           NETWO486-ARIN
TechName:              Network Administrator
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-14T03:27:26Z UTC

Member of the following AS-SETs

-	Member
ALTDB	as-amc-test
ARIN	as-troyc-01
RADB	as-ccr
RADB	as19754:as-customers
RADB	as-pxf-transit-cust
RADB	as30058:as-customers
LEVEL3	as-level3-origins-na
RADB	as11796:as-customers
ALTDB	as19149:as-oneneck-dsm-transit
ALTDB	as-inforelay
RADB	as-pnapacs
RADB	as-pnapchg
RIPE	as-cdn77
RADB	as-hurricane
ALTDB	as-amc
ARIN	as12214:as-customers
RADB	as19366:as-customers
RADB	as-rvaix
RADB	as30536:as-cone
LEVEL3	as-level3-customers-na
RADB	as-aureon-transit
ARIN	as-wholesail
ARIN	as13825:as-peers
RADB	as26650:as-transit
ARIN	as393238:as-involta
RIPE	as-transroute-spec
RADB	as-hurricanev6
ARIN	as12119:as-all
RADB	as32425:as-pxf-transit-cust
LEVEL3	as-lumen-customers-asns
RADB	as12025:as-customers
ARIN	as11796:as-customers-arin
RADB	as-aureon
RADB	as-windstream-cust

View

Upstreams

Locations of Operation

Tags:

Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points