The data shown may not match the actual data as the AS data is updated monthly.
AS27357 RACKSPACE
Spam statistics of AS27357 RACKSPACE
Country | Number of networks | IP Addresses | Purpose of use |
---|---|---|---|
United States | 209 | 24 929 | Paid VPN, Hosting |
Domain | Detected IP addresses | Spam active IPs | Spam rate |
- | 12 200 | 142 | 1.16% |
Websites count | IP addresses with websites | ||
98 617 | 24 086 |
Spam activity log
About AS27357
Owner of AS27357
The owner of Autonomous System Number (ASN) AS27357 is Rackspace Hosting, which is a company that provides cloud computing services and manages web applications for businesses globally.
Main Operational Activity
Rackspace Hosting's main operational activity involves offering a variety of hosting solutions including managed dedicated servers, cloud hosting, and email hosting. They are known for their "Fanatical Support" which is the personalized customer service and technical support they provide to their clients.
Establishment of AS27357
Information regarding the exact establishment date of AS27357 is not readily available in public records. Autonomous Systems numbers are often established when a hosting company like Rackspace grows to require its own unique identification on the internet for routing traffic efficiently.
Malicious Use of AS27357
Like any large hosting provider, AS27357 could potentially be used by hackers or spammers with malicious intent. However, according to data from CleanTalk, a service that tracks spam and other malicious activities, there is no current indication that AS27357 is particularly known for such misuse. For the most up-to-date information regarding this matter, it would be necessary to consult the latest reports from services like CleanTalk that monitor network abuse.
Note: Detailed and current data regarding the misuse of AS27357 should be obtained directly from CleanTalk's website or other similar cybersecurity platforms that track and report ASN misuse.
Whois AS27357

Detected networks prefixes
# | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
---|---|---|---|---|---|---|
1 | 172.99.64.0/19 | United States | 8192 | 441 | 37 | 0.00% |
2 | 104.130.0.0/18 | United States | 16384 | 1446 | 20 | 0.00% |
3 | 172.99.72.0/22 | United States | 1024 | 114 | 19 | 2.00% |
4 | 162.209.96.0/19 | United States | 8192 | 797 | 15 | 0.00% |
5 | 162.242.192.0/19 | United States | 8192 | 793 | 13 | 0.00% |
6 | 162.242.224.0/19 | United States | 8192 | 702 | 11 | 0.00% |
7 | 172.99.76.0/22 | United States | 1024 | 17 | 11 | 1.00% |
8 | 104.130.160.0/19 | United States | 8192 | 461 | 10 | 0.00% |
9 | 146.20.0.0/16 | United States | 65536 | 1331 | 9 | 0.00% |
10 | 104.239.160.0/19 | United States | 8192 | 736 | 7 | 0.00% |
11 | 104.130.4.0/22 | United States | 1024 | 219 | 6 | 1.00% |
12 | 162.209.124.0/22 | United States | 1024 | 94 | 6 | 1.00% |
13 | 104.130.24.0/22 | United States | 1024 | 168 | 5 | 0.00% |
14 | 104.239.224.0/20 | United States | 4096 | 421 | 5 | 0.00% |
15 | 104.239.228.0/22 | United States | 1024 | 208 | 5 | 0.00% |
16 | 162.209.96.0/22 | United States | 1024 | 159 | 5 | 0.00% |
17 | 162.242.216.0/22 | United States | 1024 | 142 | 5 | 0.00% |
18 | 69.20.0.0/17 | United States | 32768 | 1849 | 4 | 0.00% |
19 | 104.130.8.0/22 | United States | 1024 | 95 | 4 | 0.00% |
20 | 104.130.224.0/20 | United States | 4096 | 250 | 4 | 0.00% |
21 | 162.242.208.0/22 | United States | 1024 | 176 | 4 | 0.00% |
22 | 172.99.64.0/22 | United States | 1024 | 77 | 4 | 0.00% |
23 | 204.232.128.0/18 | United States | 16384 | 910 | 4 | 0.00% |
24 | 23.253.128.0/19 | United States | 8192 | 840 | 3 | 0.00% |
25 | 104.130.164.0/22 | United States | 1024 | 48 | 3 | 0.00% |
26 | 104.130.168.0/22 | United States | 1024 | 133 | 3 | 0.00% |
27 | 162.242.220.0/22 | United States | 1024 | 149 | 3 | 0.00% |
28 | 162.242.248.0/22 | United States | 1024 | 63 | 3 | 0.00% |
29 | 162.242.252.0/22 | United States | 1024 | 71 | 3 | 0.00% |
30 | 172.99.68.0/22 | United States | 1024 | 130 | 3 | 0.00% |