Performance Monitoring

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CRL sites ordered by average DNS time

CRL sites ordered by average DNS time (305 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 4-Dec-2023 13:05 til 5-Dec-2023 12:51
  Next page    Last page
Generated on 5-Dec-2023 13:07
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 crl.europeanssl.eu/EuropeanSSLServerCA.crl Uptime crl.europeanssl.eu/EuropeanSSLServerCA.crl Reliability crl.europeanssl.eu/EuropeanSSLServerCA.c... crl.europeanssl.eu/EuropeanSSLServerCA.c... cloudflare.com  Linux  0:00:00  0.00  1.378 0.012 0.159 0.159 - 0
2 ssl-crl.gpki.go.kr/crl/CA131100002/crl3p1dp1.crl Uptime ssl-crl.gpki.go.kr/crl/CA131100002/crl3p1dp1.crl Reliability ssl-crl.gpki.go.kr/crl/CA131100002/crl3p... ssl-crl.gpki.go.kr/crl/CA131100002/crl3p... gcc.go.kr  FreeBSD  0:00:00  0.00  1.118 0.255 0.485 0.485 - 1
3 crl.incommon.org/InCommonServerCA.crl Uptime crl.incommon.org/InCommonServerCA.crl Reliability crl.incommon.org/InCommonServerCA.crl crl.incommon.org/InCommonServerCA.crl cloudflare.com  Linux  0:00:00  0.00  0.913 0.003 0.123 0.123 - 0
4 crl.pki.belgium.be/government201402.crl Uptime crl.pki.belgium.be/government201402.crl Reliability crl.pki.belgium.be/government201402.crl crl.pki.belgium.be/government201402.crl ops.cybertrust.com  F5 BIG-IP  0:00:00  0.00  0.881 0.075 0.154 0.490 301 101
5 crl.startssl.com/crt2-crl.crl Uptime crl.startssl.com/crt2-crl.crl Reliability crl.startssl.com/crt2-crl.crl crl.startssl.com/crt2-crl.crl akamaitechnologies.com  Linux  0:00:00  0.79  0.847 0.004 0.115 0.142 2999 81
6 crl.startssl.com/crt4-crl.crl Uptime crl.startssl.com/crt4-crl.crl Reliability crl.startssl.com/crt4-crl.crl crl.startssl.com/crt4-crl.crl libero.it  Linux  0:00:00  0.00  0.846 0.004 0.171 0.171 234539 3
7 crl.startssl.com/crt1-crl.crl Uptime crl.startssl.com/crt1-crl.crl Reliability crl.startssl.com/crt1-crl.crl crl.startssl.com/crt1-crl.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.844 0.004 0.102 0.149 1205 56
8 sureseries-crl.cybertrust.ne.jp/SureServer/ctjpubcag2/cdp.crl Uptime sureseries-crl.cybertrust.ne.jp/SureServer/ctjpubcag2/cdp.crl Reliability sureseries-crl.cybertrust.ne.jp/SureServ... sureseries-crl.cybertrust.ne.jp/SureServ... sphere.ad.jp  Linux  0:00:00  0.00  0.797 0.212 0.425 0.425 - 1
9 www.cisco.com/security/pki/crl/ssca2.crl Uptime www.cisco.com/security/pki/crl/ssca2.crl Reliability www.cisco.com/security/pki/crl/ssca2.crl www.cisco.com/security/pki/crl/ssca2.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.792 0.003 0.172 0.232 1998 119
10 crls2.wosign.cn/ca2-ssl4hn.crl Uptime crls2.wosign.cn/ca2-ssl4hn.crl Reliability crls2.wosign.cn/ca2-ssl4hn.crl crls2.wosign.cn/ca2-ssl4hn.crl online.sh.cn  unknown  0:00:00  1.31  0.788 0.452 0.799 0.799 - 1
11 crl.cnnic.cn/download/dqcrl/crl1.crl Uptime crl.cnnic.cn/download/dqcrl/crl1.crl Reliability crl.cnnic.cn/download/dqcrl/crl1.crl crl.cnnic.cn/download/dqcrl/crl1.crl   F5 BIG-IP  0:00:00  0.00  0.786 0.302 0.579 0.579 - -
12 crl.cfca.com.cn/OVOCA/RSA/crl6.crl Uptime crl.cfca.com.cn/OVOCA/RSA/crl6.crl Reliability crl.cfca.com.cn/OVOCA/RSA/crl6.crl crl.cfca.com.cn/OVOCA/RSA/crl6.crl cfca.com.cn  Linux  0:00:00  0.00  0.750 0.381 0.775 0.775 - 1
13 crl.tcs.terena.org/TERENASSLCA.crl Uptime crl.tcs.terena.org/TERENASSLCA.crl Reliability crl.tcs.terena.org/TERENASSLCA.crl crl.tcs.terena.org/TERENASSLCA.crl cloudflare.com  Linux  0:00:00  0.00  0.745 0.006 0.116 0.116 - 0
14 pro-crls2.wosign.cn/ca2g2-server4p.crl Uptime pro-crls2.wosign.cn/ca2g2-server4p.crl Reliability pro-crls2.wosign.cn/ca2g2-server4p.crl pro-crls2.wosign.cn/ca2g2-server4p.crl online.sh.cn  unknown  0:00:00  2.63  0.737 0.438 0.878 0.878 - 1
15 crls6.wosign.com/ca6-server1-free.crl Uptime crls6.wosign.com/ca6-server1-free.crl Reliability crls6.wosign.com/ca6-server1-free.crl crls6.wosign.com/ca6-server1-free.crl online.sh.cn  unknown  0:00:00  5.77  0.718 0.312 0.650 2.557 73 139
16 crl.certyfikatyssl.pl/DOMENYPLEVCertificationAuthority.crl Uptime crl.certyfikatyssl.pl/DOMENYPLEVCertificationAuthority.crl Reliability crl.certyfikatyssl.pl/DOMENYPLEVCertific... crl.certyfikatyssl.pl/DOMENYPLEVCertific... cloudflare.com  Linux  0:00:00  0.00  0.715 0.003 0.183 0.183 - 1
17 crls1.wosign.com/ca1-server3-360.crl Uptime crls1.wosign.com/ca1-server3-360.crl Reliability crls1.wosign.com/ca1-server3-360.crl crls1.wosign.com/ca1-server3-360.crl online.sh.cn  unknown  0:00:00  3.16  0.693 0.457 0.823 0.823 - 1
18 io-com-icpbr.imprensaoficial.com.br/repositorio/IMESP/ACIMESPG4.crl Uptime io-com-icpbr.imprensaoficial.com.br/repositorio/IMESP/ACIMESPG4.crl Reliability io-com-icpbr.imprensaoficial.com.br/repo... io-com-icpbr.imprensaoficial.com.br/repo... sp.gov.br  Linux  0:00:00  0.00  0.642 0.259 0.497 0.497 123366 1
19 crl.cs.auscert.org.au/AusCERTServerCA.crl Uptime crl.cs.auscert.org.au/AusCERTServerCA.crl Reliability crl.cs.auscert.org.au/AusCERTServerCA.cr... crl.cs.auscert.org.au/AusCERTServerCA.cr... cloudflare.com  Linux  0:00:00  0.00  0.639 0.003 0.154 0.154 - 0
20 vassg141.crl.omniroot.com/vassg141.crl Uptime vassg141.crl.omniroot.com/vassg141.crl Reliability vassg141.crl.omniroot.com/vassg141.crl vassg141.crl.omniroot.com/vassg141.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.624 0.003 0.018 0.018 115461 1
21 crl1.camerfirma.com/camerfirma_aappii-2014.crl Uptime crl1.camerfirma.com/camerfirma_aappii-2014.crl Reliability crl1.camerfirma.com/camerfirma_aappii-20... crl1.camerfirma.com/camerfirma_aappii-20... ui-dns.com  Linux  0:00:00  0.00  0.622 0.102 0.205 1.351 516 591
22 www.startssl.com/crt2-crl.crl Uptime www.startssl.com/crt2-crl.crl Reliability www.startssl.com/crt2-crl.crl www.startssl.com/crt2-crl.crl qihoo.net  unknown  0:00:00  0.00  0.620 0.151 0.302 0.302 - 0
23 crl.trendmicro.com/crl/trendmicroca.crl Uptime crl.trendmicro.com/crl/trendmicroca.crl Reliability crl.trendmicro.com/crl/trendmicroca.crl crl.trendmicro.com/crl/trendmicroca.crl libero.it  Linux  0:00:00  2.36  0.600 0.004 0.093 0.093 - 0
24 crl.gandi.net/GandiStandardSSLCA.crl Uptime crl.gandi.net/GandiStandardSSLCA.crl Reliability crl.gandi.net/GandiStandardSSLCA.crl crl.gandi.net/GandiStandardSSLCA.crl cloudflare.com  Linux  0:00:00  0.00  0.594 0.004 0.131 0.131 - 0
25 crl.certum.pl/l2.crl Uptime crl.certum.pl/l2.crl Reliability crl.certum.pl/l2.crl crl.certum.pl/l2.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.589 0.003 0.094 0.094 - 1
26 crl.trustwave.com/OVCA_L2.crl Uptime crl.trustwave.com/OVCA_L2.crl Reliability crl.trustwave.com/OVCA_L2.crl crl.trustwave.com/OVCA_L2.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.588 0.003 0.011 0.012 246842 4
27 crl.securetrust.com/STCA.crl Uptime crl.securetrust.com/STCA.crl Reliability crl.securetrust.com/STCA.crl crl.securetrust.com/STCA.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.587 0.004 0.009 0.009 - 1
28 crl.certum.pl/l4.crl Uptime crl.certum.pl/l4.crl Reliability crl.certum.pl/l4.crl crl.certum.pl/l4.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.577 0.003 0.091 0.091 - 1
29 www.microsoft.com/pkiops/crl/Microsoft%20Update%20Secure%20Server%20CA%201.crl Uptime www.microsoft.com/pkiops/crl/Microsoft%20Update%20Secure%20Server%20CA%201.crl Reliability www.microsoft.com/pkiops/crl/Microsoft%2... www.microsoft.com/pkiops/crl/Microsoft%2... akamaitechnologies.com  Linux  0:00:00  0.00  0.568 0.003 0.079 0.080 - 1
30 www.cnnic.cn/download/crl/CRL6.crl Uptime www.cnnic.cn/download/crl/CRL6.crl Reliability www.cnnic.cn/download/crl/CRL6.crl www.cnnic.cn/download/crl/CRL6.crl   F5 BIG-IP  0:00:00  0.00  0.555 0.274 0.555 0.556 - -
31 crl.netsolssl.com/NetworkSolutions_CA.crl Uptime crl.netsolssl.com/NetworkSolutions_CA.crl Reliability crl.netsolssl.com/NetworkSolutions_CA.cr... crl.netsolssl.com/NetworkSolutions_CA.cr... cloudflare.com  Linux  0:00:00  0.00  0.553 0.003 0.113 0.113 - 0
32 crl.netsolssl.com/NetworkSolutionsEVServerCA.crl Uptime crl.netsolssl.com/NetworkSolutionsEVServerCA.crl Reliability crl.netsolssl.com/NetworkSolutionsEVServ... crl.netsolssl.com/NetworkSolutionsEVServ... cloudflare.com  Linux  0:00:00  0.00  0.541 0.003 0.142 0.142 - 0
33 crl.entrust.net/level1c.crl Uptime crl.entrust.net/level1c.crl Reliability crl.entrust.net/level1c.crl crl.entrust.net/level1c.crl akamaitechnologies.com  Linux  0:00:00  0.00  0.527 0.004 0.072 0.072 - 1
34 ccd.serpro.gov.br/lcr/serproacfv3.crl Uptime ccd.serpro.gov.br/lcr/serproacfv3.crl Reliability ccd.serpro.gov.br/lcr/serproacfv3.crl ccd.serpro.gov.br/lcr/serproacfv3.crl serpro.gov.br  Linux  0:00:00  0.53  0.526 0.249 0.504 0.504 - 1
35 crl.ssl.com/SSLcomHighAssuranceCA_2.crl Uptime crl.ssl.com/SSLcomHighAssuranceCA_2.crl Reliability crl.ssl.com/SSLcomHighAssuranceCA_2.crl crl.ssl.com/SSLcomHighAssuranceCA_2.crl cloudflare.com  Linux  0:00:00  0.00  0.521 0.003 0.134 0.134 - 0
36 ccd2.serpro.gov.br/lcr/serproacfv3.crl Uptime ccd2.serpro.gov.br/lcr/serproacfv3.crl Reliability ccd2.serpro.gov.br/lcr/serproacfv3.crl ccd2.serpro.gov.br/lcr/serproacfv3.crl   Linux  0:00:00  0.00  0.521 0.259 0.516 0.516 - 1
37 crl2.netsolssl.com/NetworkSolutions_CA.crl Uptime crl2.netsolssl.com/NetworkSolutions_CA.crl Reliability crl2.netsolssl.com/NetworkSolutions_CA.c... crl2.netsolssl.com/NetworkSolutions_CA.c... cloudflare.com  Linux  0:00:00  0.00  0.519 0.009 0.107 0.107 - 0
38 crl.netsolssl.com/NetworkSolutionsDVServerCA.crl Uptime crl.netsolssl.com/NetworkSolutionsDVServerCA.crl Reliability crl.netsolssl.com/NetworkSolutionsDVServ... crl.netsolssl.com/NetworkSolutionsDVServ... cloudflare.com  Linux  0:00:00  0.00  0.514 0.006 0.137 0.137 - 1
39 crl.register.com/RegistercomSSLServicesCADV.crl Uptime crl.register.com/RegistercomSSLServicesCADV.crl Reliability crl.register.com/RegistercomSSLServicesC... crl.register.com/RegistercomSSLServicesC... cloudflare.com  Linux  0:00:00  0.00  0.512 0.009 0.135 0.135 - 0
40 crl.csctrustedsecure.com/TrustedSecureCertificateAuthority_3.crl Uptime crl.csctrustedsecure.com/TrustedSecureCertificateAuthority_3.crl Reliability crl.csctrustedsecure.com/TrustedSecureCe... crl.csctrustedsecure.com/TrustedSecureCe... cloudflare.com  Linux  0:00:00  0.00  0.511 0.006 0.142 0.142 - 0
41 crl.dhimyotis.com/certignaclassique.crl Uptime crl.dhimyotis.com/certignaclassique.crl Reliability crl.dhimyotis.com/certignaclassique.crl crl.dhimyotis.com/certignaclassique.crl ate.tm.fr  Linux  0:00:00  0.00  0.498 0.074 0.155 0.155 - 1
42 crl.certigna.fr/certignaclassique.crl Uptime crl.certigna.fr/certignaclassique.crl Reliability crl.certigna.fr/certignaclassique.crl crl.certigna.fr/certignaclassique.crl   FreeBSD  0:00:00  0.00  0.491 0.076 0.159 0.159 - 1
43 crl.entrust.net/level1e.crl Uptime crl.entrust.net/level1e.crl Reliability crl.entrust.net/level1e.crl crl.entrust.net/level1e.crl libero.it  Linux  0:00:00  0.00  0.481 0.004 0.133 0.133 - 1
44 repo1.secomtrust.net/spcpp/pfw/pfwsr2ca/fullcrl.crl Uptime repo1.secomtrust.net/spcpp/pfw/pfwsr2ca/fullcrl.crl Reliability repo1.secomtrust.net/spcpp/pfw/pfwsr2ca/... repo1.secomtrust.net/spcpp/pfw/pfwsr2ca/... secomtrust.net  F5 BIG-IP  0:00:00  0.00  0.460 0.196 0.395 0.395 - 0
45 crl.omniroot.com/SureServerG2.crl Uptime crl.omniroot.com/SureServerG2.crl Reliability crl.omniroot.com/SureServerG2.crl crl.omniroot.com/SureServerG2.crl ops.cybertrust.com  F5 BIG-IP  0:00:00  0.00  0.456 0.077 0.155 0.652 243 121
46 crl.comodoca.com/COMODOHigh-AssuranceSecureServerCA.crl Uptime crl.comodoca.com/COMODOHigh-AssuranceSecureServerCA.crl Reliability crl.comodoca.com/COMODOHigh-AssuranceSec... crl.comodoca.com/COMODOHigh-AssuranceSec... cloudflare.com  Linux  0:00:00  0.00  0.455 0.003 0.104 0.104 - 1
47 crl.microsoft.com/pki/mscorp/crl/Microsoft%20Secure%20Server%20Authority(8).crl Uptime crl.microsoft.com/pki/mscorp/crl/Microsoft%20Secure%20Server%20Authority(8).crl Reliability crl.microsoft.com/pki/mscorp/crl/Microso... crl.microsoft.com/pki/mscorp/crl/Microso... akamaitechnologies.com  Linux  0:00:00  0.00  0.453 0.003 0.023 0.023 - 1
48 crl.comodoca.com/COMODOSSLCA.crl Uptime crl.comodoca.com/COMODOSSLCA.crl Reliability crl.comodoca.com/COMODOSSLCA.crl crl.comodoca.com/COMODOSSLCA.crl cloudflare.com  Linux  0:00:00  0.00  0.451 0.003 0.126 0.126 - 0
49 crl.comodoca.com/ComodoHighAssuranceSecureServerCA.crl Uptime crl.comodoca.com/ComodoHighAssuranceSecureServerCA.crl Reliability crl.comodoca.com/ComodoHighAssuranceSecu... crl.comodoca.com/ComodoHighAssuranceSecu... cloudflare.com  Linux  0:00:00  0.00  0.447 0.003 0.134 0.134 - 1
50 crl.usertrust.com/USERTrustSecureServerCA.crl Uptime crl.usertrust.com/USERTrustSecureServerCA.crl Reliability crl.usertrust.com/USERTrustSecureServerC... crl.usertrust.com/USERTrustSecureServerC... cloudflare.com  Linux  0:00:00  0.00  0.445 0.004 0.125 0.125 - 1
Report from 4-Dec-2023 13:05 til 5-Dec-2023 12:51
  Next page    Last page
Generated on 5-Dec-2023 13:07