AS number details

AS33070

Rackspace Hosting  ·  rackspace.com

United States

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AS33070 – Rackspace Hosting

Field Value
Country United States
Website rackspace.com
Hosted domains 156,303
Number of IPv4 803,840
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry arin
Allocated 21 years ago on Sep 24, 2004
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
67.192.0.0/16 Rackspace Hosting 65,536
72.32.0.0/16 Rackspace Hosting 65,536
72.232.0.0/16 DataPipe, Inc. 65,536
148.62.0.0/16 Rackspace Hosting 65,536
174.143.0.0/16 Rackspace Hosting 65,536
72.3.128.0/17 Rackspace Hosting 32,768
72.233.0.0/17 DataPipe, Inc. 32,768
98.129.0.0/17 Rackspace Hosting 32,768
23.253.64.0/18 Rackspace Hosting 16,384
50.56.192.0/18 Rackspace Hosting 16,384
74.205.64.0/18 Rackspace Hosting 16,384
98.129.128.0/18 Rackspace Hosting 16,384
166.78.0.0/18 Rackspace Hosting 16,384
166.78.128.0/18 Rackspace Hosting 16,384
173.203.192.0/18 Rackspace Cloud Servers 16,384
23.253.224.0/19 Rackspace Hosting 8,192
50.56.160.0/19 Cloud Sites wc1.dfw1 8,192
64.39.0.0/19 Rackspace Hosting 8,192
64.49.192.0/19 Rackspace Hosting 8,192
66.216.64.0/19 Rackspace Hosting 8,192
67.23.0.0/19 Rackspace Hosting 8,192
74.205.32.0/19 Rackspace Hosting 8,192
98.129.192.0/19 Rackspace Hosting 8,192
104.130.128.0/19 Rackspace Hosting 8,192
104.239.128.0/19 Rackspace Hosting 8,192
162.242.128.0/19 Rackspace Hosting 8,192
172.99.96.0/19 Rackspace Hosting 8,192
192.237.192.0/19 Rackspace Hosting 8,192
198.61.192.0/19 Rackspace Hosting 8,192
198.101.192.0/19 Rackspace Hosting 8,192
204.232.192.0/19 Rackspace Hosting 8,192
209.61.128.0/19 Rackspace Hosting 8,192
50.56.128.0/20 Cloud Sites 4,096
64.49.240.0/20 Rackspace Hosting 4,096
65.61.160.0/20 Rackspace Hosting 4,096
66.216.96.0/20 Rackspace Hosting 4,096
67.23.32.0/20 Rackspace Hosting 4,096
98.129.240.0/20 Rackspace Hosting 4,096
104.130.240.0/20 Cloud Loadbalancing as a Service-LBaaS (DFW) 4,096
108.166.64.0/20 Slicehost 4,096
108.166.80.0/20 Slicehost 4,096
108.171.176.0/20 Rackspace Hosting 4,096
162.209.64.0/20 Cloud Loadbalancing as a Service-LBaaS (DFW) 4,096
198.101.224.0/20 Rackspace Hosting 4,096
209.61.176.0/20 Rackspace Hosting 4,096
209.114.32.0/20 Rackspace Hosting 4,096
209.114.48.0/20 Rackspace Hosting 4,096
216.110.32.0/20 Rackspace.com, Ltd. 4,096
50.56.152.0/21 Segment Support - RVI DFW1 2,048
64.49.224.0/21 Cloud Loadbalancing as a Service-LBaaS (DFW) 2,048
65.61.128.0/21 Rackspace Hosting 2,048
65.61.176.0/21 Oracle Corporation 2,048
66.216.120.0/21 MailTrust 2,048
98.129.232.0/21 Rackspace Hosting 2,048
104.239.240.0/21 Rackspace Cloud Servers 2,048
173.45.248.0/21 Rackspace 2,048
198.101.240.0/21 Rackspace Hosting 2,048
198.101.248.0/21 Rackspace Hosting 2,048
198.254.64.0/21 Cake Marketing 2,048
209.61.168.0/21 Kurosawa Net Ltd 2,048
209.61.184.0/21 Rackspace Hosting 2,048
209.163.232.0/21 Rackspace.com, Ltd. 2,048
50.56.144.0/22 Rackspace Hosting 1,024
64.49.236.0/22 Rackspace 1,024
65.61.136.0/22 Rackspace Backbone Engineering 1,024
65.61.148.0/22 Volusion, Inc. 1,024
65.61.156.0/22 Rackspace Hosting 1,024
65.61.188.0/22 Rackspace Backbone Engineering 1,024
66.216.112.0/22 MonsterCommerce LLC 1,024
98.129.224.0/22 Mosso Hosting 1,024
104.130.124.0/22 Rackspace Hosting 1,024
146.88.96.0/22 Armor Defense Inc 1,024
146.88.104.0/22 Armor Defense Inc 1,024
146.88.108.0/22 Armor Defense Inc 1,024
146.88.116.0/22 Armor Defense Inc 1,024
147.75.0.0/22 FireHost, Inc. 1,024
147.75.4.0/22 FireHost, Inc. 1,024
151.106.224.0/22 Armor Defense, Inc 1,024
162.218.136.0/22 Armor Defense Inc 1,024
166.86.4.0/22 FTP Today, Inc. 1,024
198.90.20.0/22 Armor Defense Inc 1,024
199.79.48.0/22 Armor Defense Inc 1,024
199.168.172.0/22 Armor Defense Inc 1,024
199.204.136.0/22 Armor Defense Inc 1,024
208.95.156.0/22 DataPipe, Inc. 1,024
209.61.160.0/22 Rackspace Hosting 1,024
209.163.248.0/22 Rackspace.com, Ltd. 1,024
64.49.234.0/23 World P2P.TV 512
65.61.144.0/23 CORE One-Hour Servers 512
65.61.154.0/23 LS E-Biz, Inc. 512
65.61.184.0/23 Rackspace Backbone Engineering 512
66.216.118.0/23 WebMail.us 512
98.129.230.0/23 Mosso - DFW 512
209.61.164.0/23 Bobbapro, Inc. 512
65.61.140.0/24 Rackspace Backbone Engineering 256
65.61.153.0/24 Rackspace Backbone Engineering 256
69.20.95.0/24 Rackspace Hosting 256
72.36.247.0/24 DataPipe, Inc. 256
98.129.228.0/24 Rackspace Hosting 256
147.75.16.0/24 FireHost, Inc. 256
148.62.86.0/24 Rackspace Hosting 256
199.47.220.0/24 FoxyCart.com LLC 256
199.47.221.0/24 Armor Defense Inc 256
199.47.222.0/24 Armor Defense Inc 256
199.253.207.0/24 APRIA Healthcare 256
204.107.168.0/24 Coinstar 256

Netblock Company
2001:4800::/32 Rackspace Hosting
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WHOIS Details

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                                                ASHandle:       AS33070
                                                OrgID:          AS33070
                                                ASName:         AS33070
                                                ASNumber:       AS33070
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 156,303 domain names hosted across 16,397 IP addresses on this ASN.

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IP Address Domain Domains on this IP
173.203.204.123 ██████████ 23,540
162.209.67.117 ██████████ 9,080
148.62.5.7 ██████████ 6,447
23.253.73.122 ██████████ 6,184
162.209.66.142 ██████████ 5,944
104.130.255.68 ██████████ 4,506
72.32.231.8 ██████████ 2,593
72.3.239.59 ██████████ 2,254
166.78.3.252 ████████ 1,418
72.32.131.23 ██████████ 1,128

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Peers

There is 1 peer for this ASN.

Peers Name
AS12200 Rackspace Hosting
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12200 Rackspace Hosting
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

2,013 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
174.143.100.177 AS33070 Rackspace Hosting 0.99ms from Dallas, US
67.192.2.7 AS33070 Rackspace Hosting 1.16ms from Dallas, US
174.143.159.1 AS33070 Rackspace Hosting 1.23ms from Dallas, US
72.3.216.10 AS33070 Rackspace Hosting 0.92ms from Dallas, US
209.114.33.2 AS33070 Rackspace Hosting 1.18ms from Dallas, US
50.56.243.61 AS33070 Rackspace Hosting 1.08ms from Dallas, US
104.239.245.179 AS33070 Rackspace Hosting 0.79ms from Dallas, US
74.205.46.2 AS33070 Rackspace Hosting 1.09ms from Dallas, US
173.203.238.215 AS33070 Rackspace Hosting 1.15ms from Dallas, US
198.101.195.184 AS33070 Rackspace Hosting 1.01ms from Dallas, US
98.129.32.161 AS33070 Rackspace Hosting 1.10ms from Dallas, US
74.205.74.43 AS33070 Rackspace Hosting 1.02ms from Dallas, US
209.61.187.2 AS33070 Rackspace Hosting 1.23ms from Dallas, US
72.32.87.81 AS33070 Rackspace Hosting 1.04ms from Dallas, US
72.32.4.198 AS33070 Rackspace Hosting 0.90ms from Dallas, US
198.101.224.2 AS33070 Rackspace Hosting 1.09ms from Dallas, US
72.32.32.104 AS33070 Rackspace Hosting 0.96ms from Dallas, US
173.203.228.2 AS33070 Rackspace Hosting 1.18ms from Dallas, US
166.78.8.245 AS33070 Rackspace Hosting 1.01ms from Dallas, US
166.78.25.39 AS33070 Rackspace Hosting 1.07ms from Dallas, US
108.171.178.2 AS33070 Rackspace Hosting 1.19ms from Dallas, US
148.62.9.89 AS33070 Rackspace Hosting 0.86ms from Dallas, US
23.253.120.102 AS33070 Rackspace Hosting 0.81ms from Dallas, US
72.32.133.203 AS33070 Rackspace Hosting 1.11ms from Dallas, US
104.130.125.188 AS33070 Rackspace Hosting 0.99ms from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
52.149.128.206 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
186.32.170.222 AS262197 MILLICOM CABLE COSTA RICA S.A. 13.79ms from Curridabat, CR
98.54.222.126 AS7922 Comcast Cable Communications, LLC 12.46ms from Dallas, US
185.8.93.14 AS56595 Fluency Communications Ltd 0.88ms from London, GB
78.40.151.126 AS43545 Teledata UK Limited 0.32ms from Manchester, GB
184.100.162.254 AS19901 Brightspeed 2.83ms from Minneapolis, US
96.113.213.238 AS7922 Comcast Cable Communications, LLC 1.59ms from Minneapolis, US
35.170.75.190 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
100.27.46.222 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
175.248.67.190 AS4766 Korea Telecom 7.47ms from Seoul, KR
222.232.104.142 AS9318 SK Broadband Co Ltd 2.09ms from Seoul, KR
219.68.219.254 AS9416 Hoshin Multimedia Center Inc. 2.12ms from Taipei, TW
194.204.53.254 AS2586 Elisa Eesti AS 0.70ms from Tallinn, EE
13.114.70.238 AS16509 Amazon.com, Inc. 0.13ms from Tokyo, JP
119.96.167.158 AS58563 CHINANET Hubei province network 0.32ms from Wuhan, CN
111.4.116.254 AS9808 China Mobile Communications Group Co., Ltd. 10.13ms from Wuhan, CN
203.151.47.254 AS4618 Internet Thailand Company Limited 0.73ms from Bangkok, TH
121.45.159.110 AS7545 TPG Telecom Limited 2.17ms from Brisbane, AU
45.10.206.254 AS209016 Ifact Hungary Kft. 0.38ms from Budapest, HU
77.21.238.254 AS3209 Vodafone GmbH 4.50ms from Hamburg, DE
177.128.223.142 AS262773 PROXXIMA TELECOMUNICACOES SA 3.58ms from Joao Pessoa, BR
1.32.33.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.10ms from Kuala Lumpur, MY
109.169.81.206 AS20860 IOMART CLOUD SERVICES LIMITED 1.42ms from London, GB
172.14.56.78 AS7018 AT&T Enterprises, LLC 9.39ms from Miami, US
193.206.77.254 AS137 Consortium GARR 2.48ms from Milan, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 72.3.236.131
traceroute to 72.3.236.131 (72.3.236.131): 64 hops max, 52 byte packets
2 *
3 *
4 [AS33070] 148.62.41.103 36.249 ms
5 [AS33070] 148.62.41.125 34.612 ms
6 [AS33070] 72.3.236.131 36.244 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33070 at robtex.

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