usspeaking.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fe:8e:28:60:15:cc:1d:f6:7b:e1:26:5f:c7:8a:9b:52:d8 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:fe:8e:28:60:15:cc:1d:f6:7b:e1:26:5f:c7:8a:9b:52:d8
Serial Number (int): 347957539009313193634825893691363832845016
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8e:30:b8:93:eb:0d:c9:e9:73:27:8f:04:94:ec:1c:93:7c:c5:fa:0b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 46:fa:ae:4d:9b:17:0d:a3:7a:11:25:2a:b3:1c:78:63:13:e2:75:a8
Fingerprint (sha256): 98:88:28:18:db:82:ba:f8:5c:76:55:e3:75:cc:8a:e3:47:e4:83:7c:9e:e5:33:cb:89:7d:ac:c9:10:fb:7c:12

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
servicedesk.usspeaking.com
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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4j4TeqWRnt43kfRg6thF
SzkG7aTXvTbOpS4d/BsY19IGIh128fHL9nZBHQd05wGgio3ROxB7pQEr5FoR2oO1
owGi5Q7BzmoIt4FN43kyEHXCjE8n26JTsSzCDlYvDGCYwqtbLFpDlBIHFDZyXquO
YQJHT7/qcocvJnbYe59yzqseGZ/z3rkloSFT5kJR+1824V27oDutEWtQ8cfA1OcI
dKv398xCmfJmlTlyhpPbisaJED/SzCgEztYFUVOsFLX4xj05rblse9u1pgbb6KNP
CyQQFyw1k9nErTQ3SWXu+xqcOEbwDVlqwncegVPAUM59BPP7uSfJXhJbPONhLtmB
qwIDAQAB
-----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 347957539009313193634825893691363832845016
 . . . . . . . . [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 2020-01-16 22:28:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-15 22:28:14 +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 28560467783284811360739504105231231041359838827703282941440392884077995461730798204879811301244988728124686882426776758230774213451000263087851957378935526260159451312801393616021461082738741391654950988469485772885365842838813836436713568839061767835423689349431698784532816583888819210134735454285720346058981954954138519769511451250930429974024103858555877178156643752200203194649383072402278942086288211782838819001118881296755290385856739053873092394276977495293399793664879357218673987101053833102533002862362232875021393959498860002701880257713936005469779324711054960022777471650765226908459231736285537862059
 . . . . . . . . . . . . . . . . . . . . [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)
							8e30b893eb0dc9e973278f0494ec1c937cc5fa0b
 . . . . . . . . . . . . . . . . [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)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016fb0af96570000040300473045022100b8f277eb553a137a86ac5bd10aa777e26ce09b04917d54bedb7fabfb1165100b02200f80e3d6c0a59a5290afac0d0b7f3e46491fbfa30d777982d950bf59cadc54ba00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fb0af967b0000040300473045022058e5efb5a1b0d1653b6e44ae238a65500258e43bc3c2321583295a8ec406b259022100a2a889a51c00a8188f97ad3648cacecb93c4b93c5eaacd759afd6414179c3c05
 . . . . [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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