usspeaking.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d5:ac:b2:38:21:32:99:0d:53:68:03:f8:92:75:10:dc:ef was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=usspeaking.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d5:ac:b2:38:21:32:99:0d:53:68:03:f8:92:75:10:dc:ef
Serial Number (int): 334046554532001583833562897449548495510767
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d3:b2:b5:ae:ab:98:4b:f9:4d:fb:63:70:87:2d:54:20:86:8c:dc:a0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0e:45:e4:5d:e1:e8:ed:64:ed:4f:05:42:a2:60:57:d3:c8:78:6d:96
Fingerprint (sha256): 62:64:b8:80:44:b6:5e:f6:d1:eb:32:f5:e8:36:16:e2:57:b7:da:55:8f:a0:d1:b7:a0:9e:47:21:c2:10:d8:4e

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate usspeaking.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for usspeaking.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

usspeaking.com
www.usspeaking.com

Other certificates including the domain name usspeaking.com

(limited to 100 certificates)
usspeaking.com
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ithelpdesk.dccoilireland.com
usspeaking.com
helpdesk.hlnsc.ac.uk
servicedesk.usspeaking.com
www.usspeaking.com
servicedesk.hafenwien.com
itservice.wearebulletproof.com
usspeaking.com
servicedesk.kuits.com
usspeaking.com
ithelpdesk.dccoilireland.com
usspeaking.com
cau.sas-agri.com
servicedesk.vhg.co.uk
ithelpdesk.dccoilireland.com
usspeaking.com
www.usspeaking.com
usspeaking.com
www.usspeaking.com
remote.usspeaking.com
usspeaking.com
usspeaking.com
usspeaking.com
ithelpdesk.dccoilireland.com
usspeaking.com
www.usspeaking.com
www.usspeaking.com
ithelpdesk.dccoilireland.com
usspeaking.com
servicedesk.hafenwien.com
portalgestion.gruposiete.es
ithelpdesk.dccoilireland.com
techsupport.mickgeorge.co.uk
usspeaking.com
servicedesk.kuits.com
ithelpdesk.dccoilireland.com
usspeaking.com
usspeaking.com
usspeaking.com
www.usspeaking.com
helpdesk.hlnsc.ac.uk
ithelpdesk.dccoilireland.com
helpdesk.usborne.co.uk
servicedesk.usspeaking.com
servicedesk.usspeaking.com
servicedesk.fynbus.dk
usspeaking.com
usspeaking.com
helpdesk.hlnsc.ac.uk
www.usspeaking.com
usspeaking.com
usspeaking.com
usspeaking.com
helpdesk.hlnsc.ac.uk
support.claytonglass.co.uk
www.usspeaking.com
itsupport.clinisys.com

Certificate

The complete raw certificate details for usspeaking.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFaDCCBFCgAwIBAgISA9WssjghMpkNU2gD+JJ1ENzvMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODExMjMwMjI0MjJaFw0x
OTAyMjEwMjI0MjJaMBkxFzAVBgNVBAMTDnVzc3BlYWtpbmcuY29tMIIBIjANBgkq
hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8PLU3KRoEmDfp8A3eIuhy775c+JM+lyW
/MCuAfoknORn0Sli2bsFFegXYx8phopc8N82+1vpsa8ip31gkQLW+gcMBjLIbO0T
sHIdxk0ebxeZuA1YDwbFNq4y+0Mf+ojV7IdHK41f7Z14ZQZl+JmUsPbvVD1ju3JM
KLXEHy7pupnI/PNWyjp6lz6wYJckR+V6nLA1+5P6V8azOMosZJWJeIfeHppB5lRp
J/XiscVwAgp3bsnHR7Fpk4xP2tuxoRLulonfaYnTKYANc+yWyrPkSaqNGxzVcPzE
kiQvaWvLgQ0NYENYnnl5RdmmvYmGo9BwhbxcJUxcoDgBWdDFerk5ZwIDAQABo4IC
dzCCAnMwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF
BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTTsrWuq5hL+U37Y3CHLVQghozc
oDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRj
MGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5v
cmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5v
cmcvMC0GA1UdEQQmMCSCDnVzc3BlYWtpbmcuY29tghJ3d3cudXNzcGVha2luZy5j
b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF
BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC
BIH1BIHyAPAAdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWc+
mNW2AAAEAwBHMEUCIQCDVbTBVik54zfriIlaadE/Yyt26cXIDeb4DMuwPvXtfwIg
A5S/jl6q8GeQw97JhIMF1RpzF1n97yAB0CzO7NLJVUYAdgApPFGWVMg5ZbqqUPxY
B9S3b79Yeily3KTDDPTlRUf0eAAAAWc+mNOuAAAEAwBHMEUCIFeDrnVGdzaPHsG0
O2Qzs+NBw0WVKGNco/I5Q0yxEWxCAiEAue/yyjxsxplx7kpnAC42g4lmDhHwLsXc
1GsLBWAZU5AwDQYJKoZIhvcNAQELBQADggEBAIPGvCAl1OgonQaoD2Xi7T7MzIMu
SDfIem9l9jOTC7/1MMJS1nHhkXdhGmeAXOSgZUwh/v3qf1lPHqJSs6ZbthNjejst
vRHlClxoDcD0+TDttC5wqcoRqdgr9lgmeX5MqDkks/dytx0D4+CffkHIbvm/7GbY
khOQI1ddXZAyygtvGcxhfOWmaaGLGZqwpnp09br8KWLHny6vXg77CDo3CixARk43
bLidNu/tSRemhCWcFN7xoRdOZL5pEGirDfwPR41T/Bn3gKrLGENAZ8O5Vx8A4Y8J
Cfj/wqI1zRvLj5h6puiBf0PvtyXrLYI4I9gdXHQrj6OFrbN+VAD6tpFQczs=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8PLU3KRoEmDfp8A3eIuh
y775c+JM+lyW/MCuAfoknORn0Sli2bsFFegXYx8phopc8N82+1vpsa8ip31gkQLW
+gcMBjLIbO0TsHIdxk0ebxeZuA1YDwbFNq4y+0Mf+ojV7IdHK41f7Z14ZQZl+JmU
sPbvVD1ju3JMKLXEHy7pupnI/PNWyjp6lz6wYJckR+V6nLA1+5P6V8azOMosZJWJ
eIfeHppB5lRpJ/XiscVwAgp3bsnHR7Fpk4xP2tuxoRLulonfaYnTKYANc+yWyrPk
SaqNGxzVcPzEkiQvaWvLgQ0NYENYnnl5RdmmvYmGo9BwhbxcJUxcoDgBWdDFerk5
ZwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 334046554532001583833562897449548495510767
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-23 02:24:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-21 02:24:22 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'usspeaking.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 30416937863372630691984002057536692439358384401660440841442300507149454483999783381357249324448225887284220659492335494311807204627492924796673930769737912367019302387703075326516127125273589510223452501857041738462850864731547320881056552650272261616844011703082018743631740762796214117041849763203667181898180741783949386463123696525120762026887874932768571572834167057981511671424192164562955979794140897497608387482793230241926901677333729290371807086388548289779634408873790884647466920623597561543019626330225320050247878895370951490160830653714705962097779975506659581024966568588744870236885643953295068838247
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							d3b2b5aeab984bf94dfb6370872d5420868cdca0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'usspeaking.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.usspeaking.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001673e98d5b600000403004730450221008355b4c1562939e337eb88895a69d13f632b76e9c5c80de6f80ccbb03ef5ed7f02200394bf8e5eaaf06790c3dec9848305d51a731759fdef2001d02cceecd2c95546007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001673e98d3ae000004030047304502205783ae754677368f1ec1b43b6433b3e341c3459528635ca3f239434cb1116c42022100b9eff2ca3c6cc69971ee4a67002e368389660e11f02ec5dcd46b0b0560195390
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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