xandersoft.com

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:ec:53:a8:75:d1:41:3f:12:b6:6c:94:3b:f5:88:75:04:74 was issued on by Let's Encrypt .

While the 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.

xandersoft.com

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:ec:53:a8:75:d1:41:3f:12:b6:6c:94:3b:f5:88:75:04:74
Serial Number (int): 167530125144244908261532353333247884985460
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 18:cd:1d:52:aa:39:d3:32:f9:5d:97:e2:67:e7:6d:3b:3d:5c:90:67
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 50:f2:21:43:18:6a:84:d7:d1:1d:f3:81:be:d5:35:54:94:e6:13:d1
Fingerprint (sha256): 05:62:0d:d0:01:3a:fb:e2:4e:36:3f:48:4b:46:0f:20:af:9e:85:41:cf:a0:9d:ce:bf:36:2b:c5:d9:5c:cf:35

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on xandersoft.com
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: xandersoft.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGADCCBOigAwIBAgISAexTqHXRQT8StmyUO/WIdQR0MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMzAxMTIwMDBaFw0x NjAzMjkxMTIwMDBaMBkxFzAVBgNVBAMTDnhhbmRlcnNvZnQuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAztrbvRuMYsEnyx7NQvXQydllLarzAu+3 /o0riQXADIh5GT+4YKqDqGM+53ng1s4iy8fLsNQYmNzd4ApgKeVhB7KEoUStaydp Shy+F3MGsFVl2ZXjxfHKrYj9GYwREW5BXBRIDZA3Sj2QOwW2pF2zo+rihFZzUcZG 7s1p+x1cU7XfnpT5FnfvTM1aODTVWtP1MniywOWmXzaKsnEwoi2g20hW5KyCTjy5 Yhj1BGbpa7A9DNLKzKIIWYLLoiRbSPYyT8yDJI7di+zS6AsM+wvJUHDqqtJYncC8 c1VCFlreo7OU+LsjCkbxJ7c8CiHEv4p/k4bCLhfN0LckSjJJSGUN4iVOktx1MkE0 wQL6+kcJiH6LP5hBDCSh7tnDT3vIyRqvezCark+LPXaFOHiQfDCsWzd+bfUduZD5 sp9C5G++1M/V+lFJuol+OxMihoqOi2K3bL5i4TM8Rf/GiTPXPZTkihKP8UoNRQx/ sqhVDAoNhvhFRb50yqvGD5VY/s441Jxrndq20prGBZMqHIeBh9L5bi7PVWD6FX+5 Lb3S/Y1onbZzwvcaD43kflbBwFFmQExjEfmsD9w1nApQSDPs6FJAVKQuCKRQj/os htVkSybUnYS6S5/ROmlWZOeNMEAutNUb6iyLpYPS1Xq9LYcM5QhPGvMHhRTWb4tD QuG767toD7ECAwEAAaOCAg8wggILMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUGM0d Uqo50zL5XZfiZ+dtOz1ckGcwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5pbnQt eDEubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgxLmxldHNlbmNyeXB0Lm9yZy8wGQYDVR0RBBIwEIIOeGFuZGVyc29mdC5jb20w gf4GA1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIw gZ4MgZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5 IFJlbHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhl IENlcnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0 Lm9yZy9yZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEALVKf0DjsoDijOlbT PpMADInPRPT6ecWcDHYkOb3f7N00N9ptLWs4nJGy8RKozuhCA6s756Ge7y9yfKeg 1XZKIdTow67LvYW51s1loQlVZjTCaJ+npoYTOoqFpbkq40kpUBRNAhjdQRw4lX9A 7YhNBPu1F5CKPnZZrBFlhT6rYbCfO/aNXhVE5Y1fDVvRhC9dfbZRcPoNfmffGWaQ LVCCK1qMF0G1We+RLOd3fav2gE207SFUgUu2LpPMZ4G2ltLtFYDBCiJEgDq4U+cI F40kebx/1kjy2XXjBuh+G0sAfTfK9KRDweE5Otxc9JV73T1jkwEKOK0ah2opwUVK cp+jAQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAztrbvRuMYsEnyx7NQvXQ ydllLarzAu+3/o0riQXADIh5GT+4YKqDqGM+53ng1s4iy8fLsNQYmNzd4ApgKeVh B7KEoUStaydpShy+F3MGsFVl2ZXjxfHKrYj9GYwREW5BXBRIDZA3Sj2QOwW2pF2z o+rihFZzUcZG7s1p+x1cU7XfnpT5FnfvTM1aODTVWtP1MniywOWmXzaKsnEwoi2g 20hW5KyCTjy5Yhj1BGbpa7A9DNLKzKIIWYLLoiRbSPYyT8yDJI7di+zS6AsM+wvJ UHDqqtJYncC8c1VCFlreo7OU+LsjCkbxJ7c8CiHEv4p/k4bCLhfN0LckSjJJSGUN 4iVOktx1MkE0wQL6+kcJiH6LP5hBDCSh7tnDT3vIyRqvezCark+LPXaFOHiQfDCs Wzd+bfUduZD5sp9C5G++1M/V+lFJuol+OxMihoqOi2K3bL5i4TM8Rf/GiTPXPZTk ihKP8UoNRQx/sqhVDAoNhvhFRb50yqvGD5VY/s441Jxrndq20prGBZMqHIeBh9L5 bi7PVWD6FX+5Lb3S/Y1onbZzwvcaD43kflbBwFFmQExjEfmsD9w1nApQSDPs6FJA VKQuCKRQj/oshtVkSybUnYS6S5/ROmlWZOeNMEAutNUb6iyLpYPS1Xq9LYcM5QhP GvMHhRTWb4tDQuG767toD7ECAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 167530125144244908261532353333247884985460 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-30 11:20:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-29 11:20:00 +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 'xandersoft.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 843894428742105024877221359516927199260141179735691796121185525824516506039714652217206598534937702560066955879807557938311248433365818118483480518799246444336662905097182914132818434313274650804736707695414411538711379056913915606750193916956960372098871296729108861019380551351840751415932346731711235131077093746179631233623179451123148327505357347252405683789266834191536387117665583770666769782736942647459453872663485205966420188784812795307082101666395684718028457492933759886014936818596806755203084948039552474550423635990826961381702497938651531503904941657447553172542306261355863445555093627505300248130121366093637850451891109609824289599435028599930918246468432563993558306012866815550310444264742439015984928293356333600004025106494386416019474986796987187872726136644870335493140510412506757330334279322461724273858096776806182776470352702578475406233893913693408203961060026861234725012460012206538283859167029120640234227068869021045664328963771998996400122797905912235472253043516447445831987433581751496464486562966376394168791459665410295723023384500973085887565886149488569958053025934239355510084953434425534717047728027316231345228647210714882500355803824463615407771440884558474292773190669246099073966542769 . . . . . . . . . . . . . . . . . . . . [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) 18cd1d52aa39d332f95d97e267e76d3b3d5c9067 . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xandersoft.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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