IPv4 Addresses: 21,248
Number of Peers: 11
Number of Prefixes: 73
ASN Allocated: Assigned
AS30536 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS30536 Network
IPv4 Prefixes:
61IPv4 Peers:
7IPv4 Upstreams:
6IPv6 Prefixes:
12IPv6 Peers:
4IPv6 Upstreams:
4Contacts
Email Contacts:
support@ccr.net
josh.merrifield@ccr.net
Abuse Contacts:
support@ccr.net
Address:
845 Capital Drive SW,
Cedar Rapids,
IA,
52404,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
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8.28.184.0/21 | Level 3 Parent, LLC | 8.0.0.0/9 | ARIN | |
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8.28.184.0/22 | Level 3 Parent, LLC | 8.0.0.0/9 | ARIN | |
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8.28.188.0/22 | Level 3 Parent, LLC | 6.0.0.0/8 | ARIN | |
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8.28.189.0/24 | Level 3 Parent, LLC | - | ||
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8.28.190.0/24 | Level 3 Parent, LLC | - | ||
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8.34.152.0/21 | Level 3 Parent, LLC | 8.0.0.0/9 | ARIN | |
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8.34.152.0/22 | Level 3 Parent, LLC | 8.0.0.0/9 | ARIN | |
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8.34.156.0/22 | Level 3 Parent, LLC | 8.0.0.0/9 | ARIN | |
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8.34.158.0/24 | Level 3 Parent, LLC | 8.0.0.0/9 | ARIN | |
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38.10.188.0/24 | Circle Computer Resources, Inc. | 38.0.0.0/8 | ARIN | |
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38.10.190.0/24 | Circle Computer Resources, Inc. | 38.0.0.0/8 | ARIN | |
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38.10.191.0/24 | Circle Computer Resources, Inc. | 38.0.0.0/8 | ARIN | |
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64.193.24.0/22 | Circle Computer Resources, Inc. | 64.192.0.0/14 | ARIN | |
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64.193.24.0/21 | Circle Computer Resources, Inc. | 64.192.0.0/14 | ARIN | |
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64.193.28.0/22 | Circle Computer Resources, Inc. | 64.192.0.0/14 | ARIN | |
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72.50.224.0/22 | Involta | 69.59.92.0/23 | ARIN | |
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72.50.224.0/23 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.226.0/23 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.234.0/23 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.234.0/24 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.235.0/24 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.236.0/24 | Circle Computer Resources, Inc. | 72.173.0.0/16 | ARIN | |
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72.50.236.0/23 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.237.0/24 | Circle Computer Resources, Inc. | 72.50.224.0/19 | ARIN | |
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72.50.248.0/24 | Involta | 72.50.224.0/19 | ARIN | |
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72.50.249.0/24 | Involta | 72.50.224.0/19 | ARIN | |
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147.185.72.0/24 | Circle Computer Resources, Inc. | 147.185.72.0/22 | ARIN | |
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147.185.73.0/24 | Circle Computer Resources, Inc. | 147.185.72.0/22 | ARIN | |
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147.185.74.0/24 | Circle Computer Resources, Inc. | 147.185.72.0/22 | ARIN | |
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162.216.236.0/22 | Circle Computer Resources, Inc. | 162.216.236.0/22 | ARIN | |
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162.216.237.0/24 | Circle Computer Resources, Inc. | 162.57.0.0/16 | ARIN | |
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162.216.238.0/24 | Circle Computer Resources, Inc. | 162.216.236.0/22 | ARIN | |
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162.216.239.0/24 | Circle Computer Resources, Inc. | 162.216.236.0/22 | ARIN | |
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185.179.249.0/24 | Circle Computer Resources Inc | 185.179.248.0/22 | RIPE | |
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185.179.250.0/24 | Circle Computer Resources Inc | 185.179.248.0/22 | RIPE | |
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185.179.251.0/24 | Circle Computer Resources Inc | 185.179.248.0/22 | RIPE | |
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198.184.28.0/22 | Circle Computer Resources, Inc. | 198.184.28.0/22 | ARIN | |
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198.184.28.0/24 | Circle Computer Resources, Inc. | 198.184.28.0/22 | ARIN | |
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198.184.29.0/24 | Circle Computer Resources, Inc. | 198.184.28.0/22 | ARIN | |
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198.184.30.0/24 | Circle Computer Resources, Inc. | 198.184.28.0/22 | ARIN | |
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198.184.31.0/24 | Circle Computer Resources, Inc. | 198.184.28.0/22 | ARIN | |
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199.27.160.0/21 | Circle Computer Resources, Inc. | 199.27.160.0/21 | ARIN | |
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199.27.160.0/22 | Circle Computer Resources, Inc. | 199.27.160.0/21 | ARIN | |
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199.27.164.0/24 | Circle Computer Resources, Inc. | 199.27.160.0/21 | ARIN | |
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199.27.164.0/22 | Circle Computer Resources, Inc. | 199.27.160.0/21 | ARIN | |
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208.73.52.0/24 | Circle Computer Resources | 208.73.52.0/22 | ARIN | |
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208.73.54.0/24 | Circle Computer Resources, Inc. | 208.73.52.0/22 | ARIN | |
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208.74.88.0/23 | Circle Computer Resources, Inc. | 209.52.0.0/15 | ARIN | |
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208.74.88.0/24 | Circle Computer Resources, Inc. | 208.109.0.0/16 | ARIN | |
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208.74.89.0/24 | Circle Computer Resources, Inc. | 208.74.88.0/21 | ARIN | |
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208.74.92.0/22 | Circle Computer Resources, Inc. | 208.74.88.0/21 | ARIN | |
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208.74.92.0/23 | Circle Computer Resources, Inc. | 208.70.80.0/21 | ARIN | |
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208.74.94.0/23 | Circle Computer Resources, Inc. | 208.74.88.0/21 | ARIN | |
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216.135.112.0/22 | Circle Computer Resources, Inc. | 216.243.112.0/20 | ARIN | |
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216.135.112.0/21 | Circle Computer Resources, Inc. | 216.135.112.0/20 | ARIN | |
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216.135.116.0/22 | Circle Computer Resources, Inc. | 216.135.112.0/20 | ARIN | |
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216.135.120.0/21 | Circle Computer Resources, Inc. | 216.135.112.0/20 | ARIN | |
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216.135.120.0/24 | Circle Computer Resources, Inc. | 216.135.112.0/20 | ARIN | |
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216.135.121.0/24 | Circle Computer Resources, Inc. | 218.1.0.0/16 | APNIC | |
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216.135.122.0/23 | Circle Computer Resources, Inc. | 216.135.112.0/20 | ARIN | |
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216.135.124.0/22 | Circle Computer Resources, Inc. | 216.135.112.0/20 | ARIN |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
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2607:9e00:1001::/48 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:2001::/48 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:2200::/40 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:2300::/40 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:3000::/40 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:3001::/48 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:3400::/40 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:3800::/40 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:3c00::/40 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:4001::/48 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:5001::/48 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN | |
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2607:9e00:6001::/48 | Circle Computer Resources, Inc. | 2607:9e00::/32 | ARIN |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS3356 | LEVEL3 | Level 3 Parent, LLC | |
|
AS174 | COGENT-174 | Cogent Communications | |
|
AS6939 | HURRICANE | Hurricane Electric LLC | |
|
AS26029 | SPARROWTECHNOLOGYSOLUTIONS | Sparrow Technology Solutions, LLC | |
|
AS14230 | INVOLTA | Involta | |
|
AS206100 | ccr_ripe | Circle Computer Resources Inc | |
|
AS32425 | SKB3-ARIN-BGP | Pixel Factory |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS14230 | INVOLTA | Involta | |
|
AS6939 | HURRICANE | Hurricane Electric LLC | |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC | |
|
AS174 | COGENT-174 | Cogent Communications | |
|
AS26029 | SPARROWTECHNOLOGYSOLUTIONS | Sparrow Technology Solutions, LLC | |
|
AS32425 | SKB3-ARIN-BGP | Pixel Factory |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS6939 | HURRICANE | Hurricane Electric LLC | |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC | |
|
AS174 | COGENT-174 | Cogent Communications | |
|
AS29838 | AMC | Atlantic Metro Communications II, Inc. |
IPv6 Upstream Graph
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| Country | ASN | Name | Description |
|---|---|---|---|
|
AS206100 | ccr_ripe | Circle Computer Resources Inc |
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# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. # ASNumber: 30536 ASName: CCR-AS ASHandle: AS30536 RegDate: 2011-02-25 Updated: 2018-08-14 Ref: https://rdap.arin.net/registry/autnum/30536 OrgName: Circle Computer Resources, Inc. OrgId: CCR-32 Address: 845 Capital Drive SW City: Cedar Rapids StateProv: IA PostalCode: 52404 Country: US RegDate: 2004-02-12 Updated: 2018-12-18 Ref: https://rdap.arin.net/registry/entity/CCR-32 OrgAbuseHandle: NOC32105-ARIN OrgAbuseName: Network Operations Center OrgAbusePhone: +1-319-362-2384 OrgAbuseEmail: support@ccr.net OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC32105-ARIN OrgTechHandle: NOC32105-ARIN OrgTechName: Network Operations Center OrgTechPhone: +1-319-362-2384 OrgTechEmail: support@ccr.net OrgTechRef: https://rdap.arin.net/registry/entity/NOC32105-ARIN RTechHandle: NETWO486-ARIN RTechName: Network Administrator RTechPhone: +1-319-734-3546 RTechEmail: josh.merrifield@ccr.net RTechRef: https://rdap.arin.net/registry/entity/NETWO486-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2025, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|---|---|---|---|---|
|
KCIX | Kansas City Internet Exchange | 206.51.7.86 | 2001:504:1b:1::86 | 10 Gbps |