xpresso.ai
Issued by E1
About this certificate
This digital certificate with serial number 04:26:fb:b2:60:05:5a:0a:1a:65:ce:7e:da:f9:d3:b3:a3:8e 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=xpresso.ai
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:26:fb:b2:60:05:5a:0a:1a:65:ce:7e:da:f9:d3:b3:a3:8eSerial Number (int): 361714436073354809909453895959436481241998
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 7a:01:78:da:e3:f3:9c:f4:af:6c:ef:75:9a:67:42:77:77:db:ef:a3
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac
Fingerprint (sha1): 6a:b1:39:fc:85:ee:fd:42:af:e7:82:5a:22:27:f3:f3:a7:69:1f:82
Fingerprint (sha256): cd:ae:51:e2:9b:99:02:fc:3c:fa:3b:89:d7:b6:b9:aa:aa:16:69:ad:44:3d:06:d1:7a:f6:bc:7d:99:72:ab:49
Issuing Certificate URL: http://e1.i.lencr.org/
Revocation information
OCSP Server: http://e1.o.lencr.orgCheck the revocation status for certificate xpresso.ai
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for xpresso.ai
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
ECDSA with SHA384
Key Usage
Digital Signature
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
*.xpresso.ai
xpresso.ai
xpresso.ai
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(limited to 100 certificates)
support.istandardssolutions.com
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*.xpresso.ai
support.istandardssolutions.com
support.istandardssolutions.com
support.istandardssolutions.com
techbar.thaipcsupport.com
landing.xpresso.ai
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gssservicedesk.onexl.co
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*.xpresso.ai
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techbar.thaipcsupport.com
sni.cloudflaressl.com
soporte.gestionit.com.do
lineal.goinvicta.com
support.istandardssolutions.com
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lineal.goinvicta.com
xpresso.ai
support.istandardssolutions.com
*.xpresso.ai
support.xpresso.ai
*.xpresso.ai
support.istandardssolutions.com
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support.experientmedia.com
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soporte.vozsynergy.com
soporte.vozsynergy.com
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soporte.vozsynergy.com
gssservicedesk.onexl.co
lineal.goinvicta.com
techbar.thaipcsupport.com
support.istandardssolutions.com
consumerapp.xpresso.ai
soporte.vozsynergy.com
xpresso.ai
support.istandardssolutions.com
gssservicedesk.onexl.co
xpresso.ai
xpresso.ai
xpresso.ai
cfhq.desk.gocloudforce.com
lineal.goinvicta.com
support.istandardssolutions.com
support.istandardssolutions.com
*.xpresso.ai
techbar.thaipcsupport.com
support.experientmedia.com
*.xpresso.ai
support.experientmedia.com
gssservicedesk.onexl.co
support.experientmedia.com
support.istandardssolutions.com
*.xpresso.ai
support.istandardssolutions.com
support.istandardssolutions.com
support.istandardssolutions.com
techbar.thaipcsupport.com
landing.xpresso.ai
xpresso.ai
support.istandardssolutions.com
gssservicedesk.onexl.co
support.istandardssolutions.com
*.xpresso.ai
*.xpresso.ai
techbar.thaipcsupport.com
sni.cloudflaressl.com
soporte.gestionit.com.do
lineal.goinvicta.com
support.istandardssolutions.com
xpresso.ai
lineal.goinvicta.com
xpresso.ai
support.istandardssolutions.com
*.xpresso.ai
support.xpresso.ai
*.xpresso.ai
support.istandardssolutions.com
support.istandardssolutions.com
support.experientmedia.com
*.xpresso.ai
support.istandardssolutions.com
soporte.vozsynergy.com
soporte.vozsynergy.com
xpresso.ai
soporte.vozsynergy.com
gssservicedesk.onexl.co
lineal.goinvicta.com
techbar.thaipcsupport.com
support.istandardssolutions.com
consumerapp.xpresso.ai
soporte.vozsynergy.com
xpresso.ai
support.istandardssolutions.com
gssservicedesk.onexl.co
xpresso.ai
xpresso.ai
xpresso.ai
cfhq.desk.gocloudforce.com
lineal.goinvicta.com
support.istandardssolutions.com
support.istandardssolutions.com
*.xpresso.ai
techbar.thaipcsupport.com
support.experientmedia.com
*.xpresso.ai
support.experientmedia.com
gssservicedesk.onexl.co
support.experientmedia.com
Certificate
The complete raw certificate details for xpresso.ai in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIDuzCCA0KgAwIBAgISBCb7smAFWgoaZc5+2vnTs6OOMAoGCCqGSM49BAMDMDIx CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF MTAeFw0yMzA1MjUwNDEwMjhaFw0yMzA4MjMwNDEwMjdaMBUxEzARBgNVBAMTCnhw cmVzc28uYWkwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAATMTT0MC57mKMvyi8Zv IS23Gy12vAfSM+9TDgij8zHbWHumDSsevQ/rQ1VRX39Y7g6YgAbSV9HeqNUBCN/L NW6fo4ICUzCCAk8wDgYDVR0PAQH/BAQDAgeAMB0GA1UdJQQWMBQGCCsGAQUFBwMB BggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBR6AXja4/Oc9K9s73Wa Z0J3d9vvozAfBgNVHSMEGDAWgBRa8+0r/DbCN3m5UjDqVG/PVcsurDBVBggrBgEF BQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9lMS5vLmxlbmNyLm9yZzAiBggr BgEFBQcwAoYWaHR0cDovL2UxLmkubGVuY3Iub3JnLzAjBgNVHREEHDAaggwqLnhw cmVzc28uYWmCCnhwcmVzc28uYWkwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v cmcwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdgC3Pvsk35xNunXyOcW6WPRsXfxC z3qfNcSeHQmBJe20mQAAAYhRUMiSAAAEAwBHMEUCIQCJgNt0RJSE6DASCU7cTg97 p5e7RHyvg8y3Pi+rpmsmXQIgKVEIHH0oH4J6KTNrQmW7GBQyfY5Y79NZ71NNcSb3 H6kAdgCt9776fP8QyIudPZwePhhqtGcpXc+xDCTKhYY069yCigAAAYhRUMi7AAAE AwBHMEUCIBYDBBSF2B+LVgFAvV0gDDcuC1OAh++hz+H1docaVpoTAiEA4AZiuqBy eRSwJ1+Z+DISHTSW4E9IN2h0+wQAY85/5cUwCgYIKoZIzj0EAwMDZwAwZAIwM4Fv 59YnI6jOiZDNutfSx7sKNiciIi5UbQ+OEK76gb6fdhKM2QFWd/kVQrgLrZ2zAjAk 21bYVRqOnHrdGrr/bTolCk8FIzfwvy7pWQDvXjICATvA0KEzXin5KNd2LQb6La8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEzE09DAue5ijL8ovGbyEttxstdrwH 0jPvUw4Io/Mx21h7pg0rHr0P60NVUV9/WO4OmIAG0lfR3qjVAQjfyzVunw== -----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 361714436073354809909453895959436481241998 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . . . . . [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 'E1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-25 04:10:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-23 04:10:27 +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 'xpresso.ai' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004cc4d3d0c0b9ee628cbf28bc66f212db71b2d76bc07d233ef530e08a3f331db587ba60d2b1ebd0feb4355515f7f58ee0e988006d257d1dea8d50108dfcb356e9f . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 7a0178dae3f39cf4af6cef759a67427777dbefa3 . . . . . . . . . . . . . . . . [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 5af3ed2bfc36c23779b95230ea546fcf55cb2eac . . . . . . . . . . . . . . . . [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 (73 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://e1.o.lencr.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://e1.i.lencr.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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.xpresso.ai' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xpresso.ai' . . . . . . . . . . . . . . . . [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) 00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001885150c89200000403004730450221008980db74449484e83012094edc4e0f7ba797bb447caf83ccb73e2faba66b265d02202951081c7d281f827a29336b4265bb1814327d8e58efd359ef534d7126f71fa9007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001885150c8bb000004030047304502201603041485d81f8b560140bd5d200c372e0b538087efa1cfe1f576871a569a13022100e00662baa0727914b0275f99f832121d3496e04f48376874fb040063ce7fe5c5 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . [c:0|t:3|false] BIT STRING (816 bits) . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:2|false] INTEGER 7927439507285259668442219275168512940445295582547232255660667589536400990219599954990959703123116841501811972873651 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 5672779772023299006602218124327406341940424860998706597183013508607298982811389870274212542320653646980701994233263