ServerStack - 99.98% uptime over 7 years

Since Netcraft started monitoring ServerStack in October 2012, www.serverstack.com has had 99.98% uptime and has appeared in Netcraft's monthly most reliable hosting company sites over 40 times.

Since1 Month ago6 Months ago1 Year ago2 Years ago3 Years ago5 Years ago6 Years agoOctober 2012
Uptime100%100%99.995%99.96%99.97%99.98%99.98%99.98%
Successful Requests100%99.98%99.96%99.91%99.92%99.93%99.94%99.94%

Latest Performance

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ServerStack Reliability

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        Netcraft measures and makes available the response times of leading Hosting Providers' sites. The performance measurements are made at fifteen minute intervals from separate points around the internet, and averages are calculated over the immediately preceding 24 hour period. Information on the measurement process and current measurements is available.

        Performance Error Log for www.serverstack.com

        Select Metric:

        Show Outage History

        Errors for ServerStack from Pennsylvania/INetU-2, London/DXI Networks, Amsterdam/Webair, San Jose/Datapipe, Phoenix/GoDaddy, Romania/Hostway, Italy/Aruba, Zurich/vXtream and New York/New York Internet

        Hide redirects

        Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
        30-Nov-2014 23:59:51 No error 301 www.serverstack.com(69.55.52.55) Pennsylvania/INetU-2 0.020 0.018 0.029 0.029 0.030
        30-Nov-2014 23:56:57 No error 301 www.serverstack.com(69.55.52.55) San Jose/Datapipe 0.077 0.076 0.153 0.153 0.153
        30-Nov-2014 23:56:28 No error 301 www.serverstack.com(69.55.52.55) Italy/Aruba 0.067 0.111 0.222 0.222 0.222
        30-Nov-2014 23:53:03 No error 301 www.serverstack.com(69.55.52.55) Romania/Hostway 0.047 0.114 0.229 0.229 0.229
        30-Nov-2014 23:53:02 No error 301 www.serverstack.com(69.55.52.55) Phoenix/GoDaddy 0.124 0.079 0.158 0.158 0.158
        30-Nov-2014 23:49:10 No error 301 www.serverstack.com(69.55.52.57) New York/New York Internet 0.112 0.002 0.003 0.003 0.003
        30-Nov-2014 23:48:49 No error 301 www.serverstack.com(69.55.52.57) Zurich/vXtream 0.163 0.091 0.182 0.182 0.182
        30-Nov-2014 23:46:57 No error 301 www.serverstack.com(69.55.52.57) Amsterdam/Webair 0.004 0.084 0.168 0.168 0.168
        30-Nov-2014 23:45:48 No error 301 www.serverstack.com(69.55.52.57) London/DXI Networks 0.011 0.076 0.152 0.152 0.152
        30-Nov-2014 23:44:49 No error 301 www.serverstack.com(69.55.52.57) Pennsylvania/INetU-2 0.024 0.010 0.021 0.021 0.021
        30-Nov-2014 23:41:57 No error 301 www.serverstack.com(69.55.52.55) San Jose/Datapipe 0.017 0.082 0.159 0.159 0.159
        30-Nov-2014 23:41:28 No error 301 www.serverstack.com(69.55.52.57) Italy/Aruba 0.044 0.124 0.248 0.248 0.248
        30-Nov-2014 23:38:03 No error 301 www.serverstack.com(69.55.52.55) Romania/Hostway 0.084 0.117 0.234 0.234 0.234
        30-Nov-2014 23:38:02 No error 301 www.serverstack.com(69.55.52.55) Phoenix/GoDaddy 0.100 0.079 0.157 0.158 0.158
        30-Nov-2014 23:34:10 No error 301 www.serverstack.com(69.55.52.57) New York/New York Internet 0.007 0.009 0.017 0.017 0.017
        Page 1 - (
        errors per page)
        Next →

        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from Pennsylvania/INetU-2 to www.serverstack.com 2877 0.033 0.433 0.024 1
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from London/DXI Networks to www.serverstack.com 2880 0.165 2.391 0.155 0
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from Amsterdam/Webair to www.serverstack.com 2867 0.177 2.424 0.172 2
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from San Jose/Datapipe to www.serverstack.com 2879 0.160 2.502 0.155 1
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from Phoenix/GoDaddy to www.serverstack.com 2880 0.174 2.425 0.158 0
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from Romania/Hostway to www.serverstack.com 2880 0.245 1.003 0.235 1
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from Italy/Aruba to www.serverstack.com 2880 0.225 1.758 0.222 1
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from Zurich/vXtream to www.serverstack.com 2879 0.189 2.437 0.187 1
        for ServerStack from
        Display steps: 1.00 hour Last sample: 30-Nov-2014 23:00:00 GMT
        Sample No. samples Average (s) Max (s) Latest (s) Failures
        First byte from New York/New York Internet to www.serverstack.com 2880 0.024 1.882 0.007 0
        OS, Web Server and Hosting History for www.serverstack.com
        OS Server Last seen IP address Netblock Owner
        Linux nginx 4-Aug-2019 69.55.52.57 ServerStack Inc.
        Linux nginx 3-Aug-2019 69.55.52.55 ServerStack Inc.
        Linux nginx 31-Jul-2019 69.55.52.57 ServerStack Inc.
        Linux nginx 29-Jul-2019 69.55.52.55 ServerStack Inc.
        Linux nginx 14-Jul-2019 69.55.52.57 ServerStack Inc.
        Linux nginx 13-Jul-2019 69.55.52.55 ServerStack Inc.
        Linux nginx 10-Jul-2019 69.55.52.57 ServerStack Inc.
        Linux nginx 29-May-2019 69.55.52.55 ServerStack Inc.
        Linux nginx 28-May-2019 69.55.52.57 ServerStack Inc.
        Linux nginx 27-May-2019 69.55.52.55 ServerStack Inc.

        Note: Outage times display the minimum outage time which may understate each outage by up to 15 minutes, which is the sampling frequency. More information can be found in the FAQ.

        If you represent a hosting company and would like Netcraft to monitor and publish your growth and performance, or if you are researching prospective hosting locations, or performing competitor analysis and would like to buy bespoke performance monitoring of sites of your choice, or access to historical data, please mail us at sales@netcraft.com.