| Prefix | Description | |
|---|---|---|
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23.253.64.0/18 | Rackspace Hosting |
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23.253.224.0/19 | Rackspace Hosting |
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50.56.128.0/20 | Rackspace Hosting |
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50.56.144.0/22 | Rackspace Hosting |
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50.56.152.0/21 | Rackspace Hosting |
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50.56.160.0/19 | Rackspace Hosting |
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50.56.192.0/18 | Rackspace Hosting |
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64.39.0.0/19 | Rackspace Hosting |
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64.49.192.0/19 | Rackspace Hosting |
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64.49.224.0/21 | Rackspace Hosting |
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64.49.234.0/23 | Rackspace Hosting |
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64.49.236.0/22 | Rackspace Hosting |
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64.49.240.0/20 | Rackspace Hosting |
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65.61.128.0/21 | Rackspace Hosting |
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65.61.136.0/22 | Rackspace Hosting |
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65.61.140.0/24 | Rackspace Backbone Engineering |
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65.61.144.0/23 | Rackspace Hosting |
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65.61.148.0/22 | Rackspace Hosting |
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65.61.153.0/24 | Rackspace Hosting |
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65.61.154.0/23 | Rackspace Hosting |
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65.61.156.0/22 | Rackspace Hosting |
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65.61.160.0/20 | Rackspace Hosting |
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65.61.176.0/21 | Rackspace Hosting |
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65.61.184.0/23 | Rackspace Hosting |
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65.61.188.0/22 | Rackspace Hosting |
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66.216.64.0/19 | Rackspace Hosting |
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66.216.96.0/20 | Rackspace Hosting |
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66.216.112.0/22 | Rackspace Hosting |
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66.216.118.0/23 | Rackspace Hosting |
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66.216.120.0/21 | Rackspace Hosting |
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67.23.0.0/19 | Rackspace Hosting |
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67.23.32.0/20 | Rackspace Hosting |
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67.192.0.0/16 | Rackspace Hosting |
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69.20.95.0/24 | Rackspace Hosting |
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72.3.128.0/17 | Rackspace Hosting |
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72.32.0.0/16 | Rackspace Hosting |
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72.36.247.0/24 | DataPipe, Inc. |
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72.232.0.0/16 | DataPipe, Inc. |
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72.233.0.0/17 | DataPipe, Inc. |
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74.205.32.0/19 | Rackspace Hosting |
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74.205.64.0/18 | Rackspace Hosting |
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98.129.0.0/17 | Rackspace Hosting |
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98.129.128.0/18 | Rackspace Hosting |
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98.129.192.0/19 | Rackspace Hosting |
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98.129.224.0/22 | Rackspace Hosting |
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98.129.228.0/24 | Rackspace Hosting |
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98.129.230.0/23 | Rackspace Hosting |
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98.129.232.0/21 | Rackspace Hosting |
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98.129.240.0/20 | Rackspace Hosting |
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104.130.124.0/22 | Rackspace Hosting |
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104.130.128.0/19 | Rackspace Hosting |
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104.130.240.0/20 | Rackspace Hosting |
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104.239.128.0/19 | Rackspace Hosting |
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104.239.240.0/21 | Rackspace Hosting |
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108.166.64.0/20 | Slicehost |
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108.166.80.0/20 | Slicehost |
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108.171.176.0/20 | Rackspace Hosting |
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146.88.96.0/22 | Armor Defense Inc |
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146.88.104.0/22 | Armor Defense Inc |
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146.88.108.0/22 | Armor Defense Inc |
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146.88.116.0/22 | Armor Defense Inc |
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147.75.0.0/22 | FireHost, Inc. |
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147.75.4.0/22 | FireHost, Inc. |
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147.75.16.0/24 | FireHost, Inc. |
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148.62.0.0/16 | Rackspace Hosting |
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151.106.224.0/22 | Armor Defense, Inc |
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162.209.64.0/20 | Rackspace Hosting |
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162.218.136.0/22 | Armor Defense Inc |
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162.242.128.0/19 | Rackspace Hosting |
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166.78.0.0/18 | Rackspace Hosting |
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166.78.128.0/18 | Rackspace Hosting |
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166.86.4.0/22 | Rackspace Hosting |
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172.99.96.0/19 | Rackspace Hosting |
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173.45.248.0/21 | Rackspace Hosting |
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173.203.192.0/18 | Rackspace Hosting |
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174.143.0.0/16 | Rackspace Hosting |
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192.237.192.0/19 | Rackspace Hosting |
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198.61.192.0/19 | Rackspace Hosting |
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198.90.20.0/22 | Armor Defense Inc |
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198.101.192.0/19 | Rackspace Hosting |
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198.101.224.0/20 | Rackspace Hosting |
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198.101.240.0/21 | Rackspace Hosting |
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198.101.248.0/21 | Rackspace Hosting |
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198.254.64.0/21 | Cake Marketing |
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199.47.220.0/24 | FoxyCart.com LLC |
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199.47.221.0/24 | Armor Defense Inc |
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199.47.222.0/24 | Armor Defense Inc |
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199.79.48.0/22 | Armor Defense Inc |
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199.168.172.0/22 | Armor Defense Inc |
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199.204.136.0/22 | Armor Defense Inc |
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199.253.207.0/24 | APRIA Healthcare |
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204.107.168.0/24 | Coinstar |
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204.232.192.0/19 | Rackspace Hosting |
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208.95.156.0/22 | DataPipe, Inc. |
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209.61.128.0/19 | Rackspace Hosting |
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209.61.160.0/22 | Rackspace Hosting |
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209.61.164.0/23 | Rackspace Hosting |
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209.61.168.0/21 | Rackspace Hosting |
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209.61.176.0/20 | Rackspace Hosting |
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209.61.184.0/21 | Rackspace Hosting |
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209.114.32.0/20 | Rackspace Hosting |
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209.114.48.0/20 | Rackspace Hosting |
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209.163.232.0/21 | Level 3 Parent, LLC |
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209.163.248.0/22 | Rackspace.com, Ltd. |
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216.110.32.0/20 | Level 3 Parent, LLC |
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2001:4800::/32 | Rackspace Hosting |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS12200 | Rackspace Hosting | ✔ | ✔ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS12200 | Rackspace Hosting | ✔ | ✔ |
ASHandle: AS33070 OrgID: RACKS-8 ASName: RMH-14 ASNumber: 33070 RegDate: 2004-09-24 Updated: 2012-02-24 Source: ARIN OrgID: RACKS-8 OrgName: Rackspace Hosting CanAllocate: Street: 1718 Dry Creek Way Street: Ste 115 City: San Antonio State/Prov: TX Country: US PostalCode: 78259-1837 RegDate: 2010-03-29 Updated: 2025-01-31 OrgAdminHandle: IPADM17-ARIN OrgTechHandle: HANSE157-ARIN OrgTechHandle: IPADM17-ARIN OrgTechHandle: ZR9-ARIN OrgAbuseHandle: ABUSE45-ARIN OrgNOCHandle: HANSE157-ARIN Source: ARIN OrgAdminHandle: IPADM17-ARIN OrgAdminName: IPADMIN # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: HANSE157-ARIN OrgTechName: Chris Hansell # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: IPADM17-ARIN OrgTechName: IPADMIN # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: ZR9-ARIN OrgTechName: com Rackspace # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: ABUSE45-ARIN OrgAbuseName: Abuse Desk # Email removed, Log into bgp.tools to see whois emails OrgNOCHandle: HANSE157-ARIN OrgNOCName: Chris Hansell # Email removed, Log into bgp.tools to see whois emailsLast Update: 2026-06-08T03:26:38Z UTC
| - | Member | ASN Count |
|---|---|---|
| ARIN | as-xo-b | 59912 |
| RADB | as-pnapdalz | 317 |
| RADB | as-33070 | 1 |
| LEVEL3 | as-as209-cust | 1818 |
| RADB | as-rackspace | 57 |
| RADB | as-udos | 1228 |
| RIPE | as-rackspace | 57 |