Performance Monitoring

All times are shown in GMT

Fortune 100 sites ordered by DNS owner

Fortune 100 sites ordered by DNS owner (99 sites)
Click on a column heading to sort by that column, click twice to sort in reverse order. Click on the site name to see detailed graphs of site performance.
Note: Outage times display the minimum outage time which may understate each outage by up to 15 minutes, which is the sampling frequency
Report from 8-Dec-2022 06:41 til 9-Dec-2022 05:53
  Next page    Last page
Generated on 9-Dec-2022 06:45
Rank Report Public Performance Graph Company site DNS Owner OS Outage
hh:mm:ss
Failed
requests (%)
DNS Connect First byte Total Kb/s size(K)
1 Wachovia Corp. Uptime Wachovia Corp. Reliability www.wachovia.com Wachovia Corp. wellsfargo.com  unknown  0:00:00  0.00  0.139 0.138 0.276 0.276 - -
2 Enron Uptime Enron Reliability www.enron.com Enron voodoo.com  Linux  0:00:00  0.00  0.320 0.133 0.300 0.300 - 1
3 Supervalu Uptime Supervalu Reliability www.supervalu.com Supervalu supervalu.com  unknown  0:00:00  0.00  0.248 0.123 0.250 0.250 - -
4 Berkshire Hathaway Uptime Berkshire Hathaway Reliability www.berkshirehathaway.com Berkshire Hathaway sucuridns.com  unknown  0:00:00  0.00  0.228 0.010 0.020 0.020 - 0
5 Wal-Mart Stores Uptime Wal-Mart Stores Reliability www.walmartstores.com Wal-Mart Stores rackspace.com  unknown  0:00:00  0.00  0.432 0.109 0.220 0.220 - 0
6 El Paso Uptime El Paso Reliability www.elpaso.com El Paso ns.uu.net  unknown  0:00:00  0.00  0.521 0.142 0.321 0.321 - 1
7 Dow Chemical Uptime Dow Chemical Reliability www.dow.com Dow Chemical libero.it  Linux  0:00:00  0.00  0.527 0.003 0.108 0.110 - -
8 Bank One Corp. Uptime Bank One Corp. Reliability www.bankone.com Bank One Corp. jpmorganchase.com  unknown  0:00:00  0.00  0.479 0.117 0.250 0.250 - -
9 J.P. Morgan Chase Uptime J.P. Morgan Chase Reliability www.jpmorgan.com J.P. Morgan Chase jpmorganchase.com  unknown  0:00:00  0.00  0.525 0.017 0.034 0.034 - -
10 Walgreen Uptime Walgreen Reliability www.walgreens.com Walgreen iunet.it  Linux  0:00:00  25.07  0.804 0.004 0.078 0.079 - -
11 International Paper Uptime International Paper Reliability www.internationalpaper.com International Paper ipaper.com  Citrix Netscaler  0:00:00  0.00  0.266 0.136 0.274 0.274 - -
12 Cardinal Health Uptime Cardinal Health Reliability www.Cardinal.com Cardinal Health googledomains.com  unknown  0:00:00  0.00  0.150 0.003 0.108 0.108 - 0
13 DuPont de Nemours (E.I.) Uptime DuPont de Nemours (E.I.) Reliability www.dupont.com DuPont de Nemours (E.I.) edgecastcdn.net  unknown  0:00:00  0.00  0.388 0.005 0.017 0.017 - -
14 State Farm Insurance Uptime State Farm Insurance Reliability www.statefarm.com State Farm Insurance edgecastcdn.net  unknown  0:00:00  0.00  0.339 0.099 0.276 0.276 - -
15 Verizon Communications Uptime Verizon Communications Reliability www.verizon.com Verizon Communications edgecastcdn.net  unknown  0:00:00  0.00  0.248 0.011 0.024 0.024 - -
16 WorldCom Uptime WorldCom Reliability www.worldcom.com WorldCom edgecastcdn.net  unknown  0:00:00  0.00  0.337 0.011 0.022 0.023 - -
17 Duke Energy Uptime Duke Energy Reliability www.dukeenergy.com Duke Energy duke-energy.com  Citrix Netscaler  0:00:00  25.20  0.154 0.082 0.169 0.169 - -
18 Delphi Uptime Delphi Reliability www.delphi.com Delphi cloudflare.com  unknown  0:00:00  0.00  0.218 0.003 0.273 0.325 - 0
19 Fannie Mae Uptime Fannie Mae Reliability www.fanniemae.com Fannie Mae cloudflare.com  unknown  0:00:00  0.00  0.266 0.006 0.045 0.108 - 0
20 Freddie Mac Uptime Freddie Mac Reliability www.freddiemac.com Freddie Mac cloudflare.com  unknown  0:00:00  0.00  0.384 0.003 0.044 0.100 - 0
21 General Electric Uptime General Electric Reliability www.ge.com General Electric cloudflare.com  unknown  0:00:00  0.00  0.341 0.003 0.048 0.113 - 0
22 Pfizer Uptime Pfizer Reliability www.pfizer.com Pfizer cloudflare.com  unknown  0:00:00  0.00  0.284 0.003 0.103 0.165 - 0
23 United Technologies Uptime United Technologies Reliability www.utc.com United Technologies cloudflare.com  unknown  0:00:00  0.00  0.131 0.003 0.047 0.107 - 0
24 AOL Time Warner Uptime AOL Time Warner Reliability www.aoltimewarner.com AOL Time Warner cloudflare.com  Linux  0:00:00  25.00  0.161 0.004 0.247 0.317 - 0
25 Boeing Uptime Boeing Reliability www.boeing.com Boeing boeing.com  Linux  0:00:00  0.00  0.746 0.148 0.298 0.298 - 0
26 Bank of America Corp. Uptime Bank of America Corp. Reliability www.bankofamerica.com Bank of America Corp. bac.com  unknown  0:00:00  0.00  0.407 0.129 0.259 0.259 - -
27 Merrill Lynch Uptime Merrill Lynch Reliability www.ml.com Merrill Lynch bac.com  unknown  0:00:00  0.00  0.559 0.127 0.255 0.255 - -
28 Alcoa Uptime Alcoa Reliability www.alcoa.com Alcoa azure-dns.com  unknown  0:00:00  0.00  0.358 0.101 0.203 0.203 - 0
29 Chevron Uptime Chevron Reliability www.chevron.com Chevron azure-dns.com  Windows Server 2008  0:00:00  0.00  0.766 0.003 0.008 0.009 - -
30 Dynegy Uptime Dynegy Reliability www.dynegy.com Dynegy azure-dns.com  Windows Server 2008  0:00:00  0.00  0.354 0.003 0.009 0.009 - -
31 Procter & Gamble Uptime Procter & Gamble Reliability www.pg.com Procter & Gamble azure-dns.com  unknown  0:00:00  0.00  0.136 0.101 0.204 0.204 - 0
32 TXU Uptime TXU Reliability www.txu.com TXU awsdns-60.org  unknown  0:00:00  74.93  0.177 0.007 0.015 0.015 - 0
33 Marathon Oil Uptime Marathon Oil Reliability www.marathon.com Marathon Oil awsdns-58.co.uk  Linux  0:00:00  0.00  0.189 0.015 0.041 0.041 - 0
34 Coca-Cola Uptime Coca-Cola Reliability www.cocacola.com Coca-Cola awsdns-14.com  unknown  0:00:00  0.00  0.145 0.115 0.233 0.233 - 0
35 Merck Uptime Merck Reliability www.merck.com Merck automattic.com  unknown  0:00:00  0.00  0.391 0.005 0.012 0.012 - 0
36 SBC Communications Uptime SBC Communications Reliability www.sbc.com SBC Communications attdns.com  unknown  0:00:00  0.00  0.544 0.136 0.303 0.304 - 0
37 American Intl. Group Uptime American Intl. Group Reliability www.aig.com American Intl. Group amazon.com  unknown  0:00:00  0.00  0.421 0.003 0.006 0.007 - 0
38 Compaq Computer Uptime Compaq Computer Reliability www.compaq.com Compaq Computer amazon.com  unknown  0:00:00  0.00  0.445 0.037 0.074 0.074 - 0
39 Electronic Data Systems Uptime Electronic Data Systems Reliability www.eds.com Electronic Data Systems amazon.com  unknown  0:00:00  0.00  0.196 0.107 0.215 0.215 - 0
40 Georgia-Pacific Uptime Georgia-Pacific Reliability www.gp.com Georgia-Pacific amazon.com  unknown  0:00:00  0.00  0.297 0.003 0.006 0.006 - 0
41 Lockheed Martin Uptime Lockheed Martin Reliability www.lockheedmartin.com Lockheed Martin amazon.com  unknown  0:00:00  0.00  0.818 0.003 0.006 0.006 - 0
42 MetLife Uptime MetLife Reliability www.metlife.com MetLife amazon.com  unknown  0:00:00  0.00  0.453 0.003 0.006 0.006 - 0
43 PG&E Corp. Uptime PG&E Corp. Reliability www.pgecorp.com PG&E Corp. amazon.com  unknown  0:00:00  0.00  1.290 0.037 0.075 0.075 - 0
44 Reliant Energy Uptime Reliant Energy Reliability www.reliantenergy.com Reliant Energy amazon.com  unknown  0:00:00  0.00  0.137 0.107 0.240 0.240 - -
45 Sysco Uptime Sysco Reliability www.sysco.com Sysco amazon.com  unknown  0:00:00  0.00  0.351 0.107 0.214 0.214 - 0
46 Viacom Uptime Viacom Reliability www.viacom.com Viacom amazon.com  Linux  0:00:00  0.00  0.211 0.147 0.296 0.296 - 0
47 Conoco Uptime Conoco Reliability www.conoco.com Conoco amazon.com  unknown  0:00:00  0.00  0.330 0.037 0.074 0.074 - 0
48 ConAgra Uptime ConAgra Reliability www.conagrafoods.com ConAgra amazon.com  unknown  0:00:00  0.00  0.139 0.106 0.213 0.213 - 0
49 American Express Uptime American Express Reliability www.americanexpress.com American Express akamaitechnologies.com  Linux  0:00:00  0.00  0.498 0.005 0.032 0.033 - -
50 AT&T Uptime AT&T Reliability www.att.com AT&T akamaitechnologies.com  Linux  0:00:00  0.00  0.540 0.004 0.031 0.032 - -
Report from 8-Dec-2022 06:41 til 9-Dec-2022 05:53
  Next page    Last page
Generated on 9-Dec-2022 06:45