AS12200

Rackspace Hosting

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Summary

IP address summary information
Name	Rackspace Hosting
Country	United States
Website	host.io/rackspace.com·rackspace.com
Hosted domains	24
IPv4 addresses	4,864
IPv6 addresses	0
ASN type	Hosting
Registry	ARIN
Allocated	18 years ago on May 16, 2007
Updated	13 years ago on Apr 9, 2013

IP Ranges

Netblock	Company	Num of IPs
166.86.0.0/22	Rackspace Hosting	1,024
208.95.152.0/22	Rackspace Hosting	1,024
199.253.202.0/23	Rackspace Hosting	512
199.253.204.0/23	Rackspace Hosting	512
66.70.24.0/24	Rackspace Hosting	256
146.177.20.0/24	Rackspace Hosting	256
146.177.21.0/24	Rackspace Hosting	256
146.177.74.0/24	Rackspace Hosting	256
171.33.145.0/24	Rackspace Hosting	256
204.9.96.0/24	Rackspace Hosting	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 24 domain names hosted across 21 IP addresses on this ASN.

IP Address	Domain	Count
166.86.2.129		4
166.86.2.96		1
166.86.2.137		1
208.95.153.246		1
166.86.2.108		1

Peers

There are 50 peers for this ASN.

ASN	Name
AS174	Cogent Communications, LLC
AS293	ESnet
AS553	BelWue-Koordination
AS852	TELUS Communications Inc.
AS917	Misaka Network, Inc.
AS971	PureVoltage Hosting Inc.
AS999	CORIX NETWORKS
AS1031	PEER 1031 LLC
AS1239	Cogent Communications, LLC
AS1267	WIND TRE S.P.A.

Upstreams

There are 6 upstreams for this ASN.

ASN	Name
AS174	Cogent Communications, LLC
AS1299	Arelion Sweden AB
AS3356	Level 3 Parent, LLC
AS3491	PCCW Global (HK) Ltd.
AS6461	Zayo Bandwidth
AS32787	Akamai Technologies, Inc.

Downstreams

There are 19 downstreams for this ASN.

ASN	Name
AS14343	i2 Technologies Inc.
AS14492	DataPipe, Inc.
AS15395	Rackspace Ltd.
AS16805	DataPipe, Inc.
AS19994	Rackspace Hosting
AS22205	DataPipe, Inc.
AS22576	DataPipe, Inc.
AS27357	Rackspace Hosting
AS33070	Rackspace Hosting
AS39921	Rackspace Ltd.

Pingable IPs

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

IP Address	ASN	Details
199.253.204.54 Ping	AS12200 Rackspace Hosting	1.27ms from Dallas, US
199.253.205.241 Ping	AS12200 Rackspace Hosting	1.35ms from Dallas, US
66.70.24.249 Ping	AS12200 Rackspace Hosting	3.16ms from New York City, US
208.95.152.226 Ping	AS12200 Rackspace Hosting	0.53ms from Ashburn, US
204.9.96.1 Ping	AS12200 Rackspace Hosting	1.41ms from Chicago, US
208.95.154.100 Ping	AS12200 Rackspace Hosting	0.43ms from Ashburn, US
146.177.20.22 Ping	AS12200 Rackspace Hosting	1.25ms from London, GB
199.253.203.241 Ping	AS12200 Rackspace Hosting	0.89ms from Chicago, US
166.86.3.17 Ping	AS12200 Rackspace Hosting	0.58ms from Ashburn, US
166.86.2.94 Ping	AS12200 Rackspace Hosting	0.35ms from Ashburn, US

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS12200


208.95.153.4	Ashburn,United States
208.95.154.20	Ashburn,United States

Important routers in AS12200

Traceroute

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

$ traceroute -a -n -q1 208.95.152.227

traceroute to 208.95.152.227 (208.95.152.227): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.121 22.33 ms

2 *

3 *

4 [AS12200] 208.95.152.227 25.149 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On April 24, 2026

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 AS12200 at robtex.

AS12200

Summary

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS12200

Important routers in AS12200

Traceroute

AS11261

AS19112

AS210781

AS21568

AS2564

AS36412

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Pingable IPs

Other Pingable IPs

IP Ranges

Important routers in AS12200

AS11261

AS19112

AS210781

AS21568

AS2564

AS36412

AS12200

Summary

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS12200

Important routers in AS12200

Traceroute

Related Networks

AS11261

AS19112

AS210781

AS21568

AS2564

AS36412

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Pingable IPs

Other Pingable IPs

IP Ranges

Important routers in AS12200

AS11261

AS19112

AS210781

AS21568

AS2564

AS36412