Autonomous System details

AS27357

Rackspace Hosting  ·  rackspace.com

United States

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AS27357 – Rackspace Hosting

Field Value
Country United States
Website rackspace.com
Hosted domains 82,504
IPv4 addresses 259,840
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry arin
Allocated 23 years ago on Feb 20, 2003
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
146.20.0.0/16 Rackspace Hosting 65,536
69.20.0.0/17 Rackspace Hosting 32,768
104.130.0.0/18 Cloud Servers Cell 0001-0003 IAD3 16,384
173.203.128.0/18 Rackspace Hosting 16,384
204.232.128.0/18 Rackspace Hosting 16,384
207.97.192.0/18 Rackspace Hosting 16,384
23.253.128.0/19 Cloud Servers Cell 0001-0003 IAD3 8,192
74.205.0.0/19 Rackspace Hosting 8,192
104.130.160.0/19 Cloud Servers Cell 0001-0003 IAD3 8,192
104.239.160.0/19 Cloud Servers Cell 0001-0003 IAD3 8,192
162.209.96.0/19 Rackspace Hosting 8,192
162.242.192.0/19 Cloud Servers Cell 0001-0003 IAD3 8,192
162.242.224.0/19 Cloud Servers Cell 0001-0003 IAD3 8,192
172.99.64.0/19 Rackspace Hosting 8,192
204.232.224.0/19 Rackspace Hosting 8,192
72.4.112.0/20 Rackspace Hosting 4,096
104.130.224.0/20 Cloud Servers Cell 0001-0003 IAD3 4,096
104.239.224.0/20 Cloud Servers Cell 0001-0003 IAD3 4,096
104.239.248.0/21 Cloud Servers Cell 0001-0003 IAD3 2,048
198.210.16.0/21 KeepYourIP 2,048
104.130.120.0/22 Cloud LB IAD3 1,024
142.0.184.0/22 SocketLabs 1,024
198.210.16.0/22 KeepYourIP 1,024
198.210.20.0/22 KeepYourIP 1,024
65.61.142.0/23 Rackspace Backbone Engineering 512
65.61.146.0/23 Rackspace Backbone Engineering 512
65.61.186.0/23 Scott Campbell 512
65.61.141.0/24 RPC Trial & Demo 6 - IAD 256
65.61.152.0/24 TravTech 256
69.20.95.0/24 Rackspace Hosting 256
156.43.59.0/24 HBC Solutions, Inc. 256
159.135.254.0/24 Rackspace Hosting 256
173.204.89.0/24 DataPipe, Inc. 256
192.68.40.0/24 Signify Holding N.V. 256
204.51.224.0/24 DataPipe, Inc. 256
204.51.235.0/24 DataPipe, Inc. 256
209.0.201.0/24 Level 3 Parent, LLC 256

Netblock Company
2001:4802::/32 Rackspace Hosting
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WHOIS Details

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                                                ASHandle:       AS27357
                                                OrgID:          AS27357
                                                ASName:         AS27357
                                                ASNumber:       AS27357
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 82,504 domain names hosted across 5,924 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.232.141.225 ██████████ 7,847
207.97.200.47 ██████████ 6,580
69.20.91.24 █████████ 6,289
146.20.25.155 ██████████ 2,564
23.253.159.84 ██████████ 2,175
162.209.113.154 ██████████ 2,063
104.130.169.74 ██████████ 2,025
172.99.67.84 ██████████ 1,823
104.130.26.142 ██████████ 1,544
104.130.26.108 ██████████ 1,532

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Peers

There are 2 peers for this ASN.

Peers Name
AS12200 Rackspace Hosting
AS396479 Mailgun Technologies Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12200 Rackspace Hosting
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS396479 Mailgun Technologies Inc.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
146.20.87.17 AS27357 Rackspace Hosting 0.57ms from Ashburn, US
162.242.200.66 AS27357 Rackspace Hosting 0.47ms from Ashburn, US
69.20.18.194 AS27357 Rackspace Hosting 0.50ms from Ashburn, US
172.99.86.29 AS27357 Rackspace Hosting 0.33ms from Ashburn, US
104.239.233.230 AS27357 Rackspace Hosting 0.45ms from Ashburn, US
207.97.192.45 AS27357 Rackspace Hosting 0.51ms from Ashburn, US
162.242.237.6 AS27357 Rackspace Hosting 0.50ms from Ashburn, US
69.20.121.41 AS27357 Rackspace Hosting 0.41ms from Ashburn, US
104.130.121.57 AS27357 Rackspace Hosting 0.34ms from Ashburn, US
146.20.68.3 AS27357 Rackspace Hosting 0.57ms from Ashburn, US
162.209.105.117 AS27357 Rackspace Hosting 0.41ms from Ashburn, US
104.239.172.3 AS27357 Rackspace Hosting 0.63ms from Ashburn, US
173.203.148.20 AS27357 Rackspace Hosting 0.37ms from Ashburn, US
74.205.3.33 AS27357 Rackspace Hosting 0.53ms from Ashburn, US
104.239.188.82 AS27357 Rackspace Hosting 0.55ms from Ashburn, US
146.20.178.30 AS27357 Rackspace Hosting 0.56ms from Ashburn, US
207.97.208.196 AS27357 Rackspace Hosting 0.53ms from Ashburn, US
104.130.227.4 AS27357 Rackspace Hosting 0.50ms from Ashburn, US
146.20.179.10 AS27357 Rackspace Hosting 0.32ms from Ashburn, US
104.130.8.220 AS27357 Rackspace Hosting 0.49ms from Ashburn, US
173.203.177.65 AS27357 Rackspace Hosting 0.46ms from Ashburn, US
204.232.162.243 AS27357 Rackspace Hosting 0.48ms from Ashburn, US
146.20.242.63 AS27357 Rackspace Hosting 0.34ms from Ashburn, US
172.99.82.130 AS27357 Rackspace Hosting 0.54ms from Ashburn, US
104.130.41.41 AS27357 Rackspace Hosting 0.51ms from Ashburn, 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
115.130.108.189 AS7545 TPG Telecom Limited 1.94ms from Brisbane, AU
197.93.120.237 AS20011 Dimension Data 2.12ms from Durban, ZA
31.15.41.125 AS1257 Tele2 Sverige AB 0.67ms from Goeteborg, SE
2.222.249.189 AS5607 Sky UK Limited 2.17ms from London, GB
38.90.19.45 AS40564 VOCOM International Telecommunication, INC. 0.21ms from Los Angeles, US
47.201.138.141 AS5650 Frontier Communications of America, Inc. 10.88ms from Miami, US
100.50.34.253 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
52.23.214.13 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
73.2.115.77 AS7922 Comcast Cable Communications, LLC 7.39ms from San Jose, US
221.251.246.109 AS17506 ARTERIA Networks Corporation 1.37ms from Tokyo, JP
47.35.212.173 AS20115 Charter Communications LLC 10.97ms from Atlanta, US
89.43.66.189 AS51559 Netinternet Bilisim Teknolojileri AS 0.13ms from Denizli, TR
61.35.52.109 AS3786 LG DACOM Corporation 2.03ms from Incheon, KR
37.20.193.237 AS12389 PJSC Rostelecom 13.29ms from Krasnoyarsk, RU
23.214.143.77 AS16625 Akamai Technologies, Inc. 0.39ms from London, GB
82.18.23.109 AS5089 Virgin Media Limited 7.36ms from London, GB
112.210.221.29 AS9299 Philippine Long Distance Telephone Company 2.54ms from Manila, PH
97.127.55.253 AS209 CenturyLink Communications, LLC 1.64ms from Minneapolis, US
83.69.64.61 AS20870 Joint Stock Company TransTeleCom 15.51ms from Moscow, RU
45.187.107.13 AS269494 GPR NET COMUNICACOES EIRELI 17.00ms from Osasco, BR
88.147.150.157 AS12389 PJSC Rostelecom 11.07ms from Samara, RU
190.12.194.221 AS6400 Compañía Dominicana de Teléfonos S. A. 2.26ms from Santo Domingo, DO
200.98.201.173 AS7162 Universo Online S.A. 1.14ms from Sao Paulo, BR
4.210.179.109 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
71.71.124.221 AS11426 Charter Communications Inc 13.56ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f2 104.130.9.1
traceroute to 104.130.9.1 (104.130.9.1): 64 hops max, 52 byte packets
2 [AS917] 199.119.65.2 0.569 ms
3 *
4 *
5 *
6 [AS174] 154.54.93.102 0.973 ms
7 [AS174] 38.142.4.27 0.771 ms
8 *
9 [AS27357] 74.205.20.29 0.569 ms
10 [AS27357] 74.205.20.83 2.325 ms
11 [AS27357] 104.130.9.1 0.824 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 AS27357 at robtex.

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