Netcraft Hosting Provider Performance Monitoring

Performance Error Log for www.rackspace.com

Netcraft considers an outage to have occurred when there has been at least one failed request from every sampling point within each sampling interval. The table below shows outages calculated using the collectors Pennsylvania/INetU-2, London/DXI Networks, Amsterdam/Webair, San Jose/Datapipe, Phoenix/GoDaddy, New York/New York Internet, Romania/Hostway, Italy/Aruba and Zurich/Qube.

Outage history for Rackspace showing 1 outage between 26-Jul-2014 23:40 and 31-Jul-2014 23:40; the aggregate outage duration is 2 days and 12 minutes.
Status Hostname Start Time Duration
Up www.rackspace.com 26-Jul-2014 23:40 Up for 2 days, 5 hours and 5 minutes
Down www.rackspace.com 29-Jul-2014 04:45 Down for 2 days and 12 minutes
Up www.rackspace.com 31-Jul-2014 04:58 Up for 18 hours and 42 minutes

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

Show redirects

Date Error type HTTP Status Hostname (ipaddress) Agent DNS Connect Firstbyte Lastbyte Total
31-Jul-2014 04:58:14 read failed   www.rackspace.com(173.203.44.116) Pennsylvania/INetU-2 0.027 0.023     0.046
31-Jul-2014 04:56:24 read failed   www.rackspace.com(173.203.44.116) San Jose/Datapipe 0.162 0.055     0.109
31-Jul-2014 04:56:09 read failed   www.rackspace.com(173.203.44.116) Italy/Aruba 0.101 0.122     0.245
31-Jul-2014 04:53:37 read failed   www.rackspace.com(173.203.44.116) Zurich/Qube 0.074 0.110     0.221
31-Jul-2014 04:52:34 read failed   www.rackspace.com(173.203.44.116) Romania/Hostway 0.139 0.131     0.262
31-Jul-2014 04:52:21 read failed   www.rackspace.com(173.203.44.116) Phoenix/GoDaddy 0.172 0.062     0.124
31-Jul-2014 04:49:50 read failed   www.rackspace.com(173.203.44.116) New York/New York Internet 0.056 0.020     0.039
31-Jul-2014 04:45:37 read failed   www.rackspace.com(173.203.44.116) Amsterdam/Webair 0.034 0.104     0.208
31-Jul-2014 04:44:54 read failed   www.rackspace.com(173.203.44.116) London/DXI Networks 0.011 0.091     0.182
31-Jul-2014 04:43:15 read failed   www.rackspace.com(173.203.44.116) Pennsylvania/INetU-2 0.033 0.023     0.046
31-Jul-2014 04:41:24 read failed   www.rackspace.com(173.203.44.116) San Jose/Datapipe 0.162 0.057     0.115
31-Jul-2014 04:41:09 read failed   www.rackspace.com(173.203.44.116) Italy/Aruba 0.105 0.121     0.241
31-Jul-2014 04:38:37 read failed   www.rackspace.com(173.203.44.116) Zurich/Qube 0.073 0.111     0.222
31-Jul-2014 04:37:34 read failed   www.rackspace.com(173.203.44.116) Romania/Hostway 0.146 0.131     0.263
31-Jul-2014 04:37:21 read failed   www.rackspace.com(173.203.44.116) Phoenix/GoDaddy 0.284 0.062     0.124
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      First byte for Rackspace from Pennsylvania/INetU-2
      Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
        Time in seconds  
      Sample No. samples Average Max Latest Failures
      First byte from Pennsylvania/INetU-2 to www.rackspace.com 480 0.184 3.259 0.209 193
          First byte for Rackspace from London/DXI Networks
          Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
            Time in seconds  
          Sample No. samples Average Max Latest Failures
          First byte from London/DXI Networks to www.rackspace.com 480 0.320 3.378 0.404 195
              First byte for Rackspace from Amsterdam/Webair
              Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                Time in seconds  
              Sample No. samples Average Max Latest Failures
              First byte from Amsterdam/Webair to www.rackspace.com 480 0.323 0.434 0.373 195
                  First byte for Rackspace from San Jose/Datapipe
                  Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                    Time in seconds  
                  Sample No. samples Average Max Latest Failures
                  First byte from San Jose/Datapipe to www.rackspace.com 480 0.272 12.729 0.267 194
                      First byte for Rackspace from Phoenix/GoDaddy
                      Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                        Time in seconds  
                      Sample No. samples Average Max Latest Failures
                      First byte from Phoenix/GoDaddy to www.rackspace.com 479 0.245 1.082 0.279 195
                          First byte for Rackspace from New York/New York Internet
                          Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                            Time in seconds  
                          Sample No. samples Average Max Latest Failures
                          First byte from New York/New York Internet to www.rackspace.com 480 0.188 3.189 0.242 195
                              First byte for Rackspace from Romania/Hostway
                              Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                                Time in seconds  
                              Sample No. samples Average Max Latest Failures
                              First byte from Romania/Hostway to www.rackspace.com 479 0.397 3.432 0.429 195
                                  First byte for Rackspace from Italy/Aruba
                                  Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                                    Time in seconds  
                                  Sample No. samples Average Max Latest Failures
                                  First byte from Italy/Aruba to www.rackspace.com 480 0.410 5.321 0.431 195
                                      First byte for Rackspace from Zurich/Qube
                                      Display steps: 15.00 minutes Last sample 31-Jul-2014 23:30:00 GMT
                                        Time in seconds  
                                      Sample No. samples Average Max Latest Failures
                                      First byte from Zurich/Qube to www.rackspace.com 478 0.340 0.674 0.412 193
                                      OS, Web Server and Hosting History for www.rackspace.com
                                      OS Server Last seen IP address Netblock Owner
                                      F5 BIG-IP Apache/2.2.3 (Red Hat) 30-Jul-2014 173.203.44.116 Rackspace.com
                                      unknown Apache/2.2.3 (Red Hat) 8-Aug-2013 173.203.44.116 Rackspace.com
                                      F5 BIG-IP Apache/2.2.3 (Red Hat) 7-Aug-2013 173.203.44.116 Rackspace.com
                                      unknown Apache/2.2.3 (Red Hat) 7-Aug-2013 173.203.44.116 Rackspace.com
                                      F5 BIG-IP Apache/2.2.3 (Red Hat) 6-Aug-2013 173.203.44.116 Rackspace.com
                                      unknown Apache/2.2.3 (Red Hat) 10-Jul-2013 173.203.44.116 Rackspace.com
                                      F5 BIG-IP Apache/2.2.3 (Red Hat) 10-Jul-2013 173.203.44.116 Rackspace.com
                                      Linux Apache/2.2.3 (Red Hat) 9-Jul-2013 173.203.44.116 Rackspace.com
                                      F5 BIG-IP Apache/2.2.3 (Red Hat) 6-Jul-2013 173.203.44.116 Rackspace.com
                                      Linux Apache/2.2.3 (Red Hat) 5-Jul-2013 173.203.44.116 Rackspace.com