www.viabin.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:d5:39:ef:d8:d1:5f:18:85:62:cb:1c:00:99:9e:57:37:42 was issued on by Let's Encrypt.
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=www.viabin.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d5:39:ef:d8:d1:5f:18:85:62:cb:1c:00:99:9e:57:37:42Serial Number (int): 333894013301738153760421141058344472491842
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 25:e5:88:61:8a:16:f1:3f:0e:e7:ba:e8:81:d0:7f:24:a7:90:19:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0a:59:38:65:0c:f6:a9:2c:11:e3:b2:25:47:77:94:df:90:14:43:e3
Fingerprint (sha256): 9f:3f:aa:68:63:0f:20:86:58:65:c4:5d:e8:3f:e0:d4:97:d5:09:51:4a:3e:10:d9:f4:2b:3c:b7:6c:b5:65:7a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.viabin.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.viabin.com
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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.viabin.com
Other certificates including the domain name viabin.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.viabin.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgISA9U579jRXxiFYsscAJmeVzdCMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTExNDE4MTNaFw0y MDAzMTAxNDE4MTNaMBkxFzAVBgNVBAMTDnd3dy52aWFiaW4uY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3e41yIRuFJ7deuUuWpEyZHIaUXL7fN9P iDmbMh7yYjPK2idELDL+NgBLU+3t/zyLMMjWpr0tQ8MDsLa+IjYv6vPghqL9WVVE E7Z7jdMV6Gdayh+PONir7nF9yLIxU7dDnt69G2LBJ5QRfJtEmlKQNtwVbAKQEkd4 rDdaGsSP/ozjcEWyNRjt8mFmN/DirwbEu2iIFWdcMI3IyayMpxgPzM7jfRHWpDvS bZ3NP9aw6cYaL5WwFgL3weH/jnSPAKc3Gj7FYGJG1oFEnpCfgtzY2b9jbniDv/LQ iWMwASagUyoBsJzx+yC96aUOCyi9nf6WhaZyM9q+X/tX7vDbFRESPtCEpiWpPYEr pVth4pXy8Wq0p2V4Llyz4qU3WgWMgMJnj9yhmIzbNQ8pYd7i48FUkcIbayIZtP6S 5iDHsmyWv2zQEiWvDypZKddv2W1mM+lKL8D7JkmZaoXRLBm60HoXYgHLZ0xcSFjs Bnrl9ZeRh+sJsjfIL9E4GvGnZlcrZrwKFqFKsUZf60y6ElaxyHEFOlYaP6OHDq0v V7lNFSND0DTu5UHk0xGTxrUK2NtSk63VYBdSW7r2+QDKifUsxIxl8fyqhmcUBD4y C67iVJCpH+YhgnaOhnIupB6I25gB6zSxoO45792FJQP1PVLlDHfOcFiYYWzBU76w 9b88pkvNfNMCAwEAAaOCAmIwggJeMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUJeWI YYoW8T8O57rogdB/JKeQGTwwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cudmlhYmluLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQE gfEA7wB1AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABbvWKBeYA AAQDAEYwRAIgR6p5ORAcSHhKu2sHbpSyyUbAlDows4s8aCIXg1ODMqQCIALlg1D/ d2dAexdvz8VHtr7fZ3ZAAi8mRjuLOX4a4cEOAHYAsh4FzIuizYogTodm+Su5iiUg Z2va+nDnsklTLe+LkF4AAAFu9YoFzgAABAMARzBFAiBpUwS5y6F23qP+cLE7h6jC 06J6ZgLyvnxcNiQ/f+2iUwIhAPBk4A0V+eXnJvDbZmuZGFOOyK8EsPyVsgbsM8GT Mz3WMA0GCSqGSIb3DQEBCwUAA4IBAQB2zBPayv6e9CGTt9ogeUULjob1C+yv7wrl hRH7vw+bnu1OUPrxjF5TBvfXTN4vT+SoLLqig0cfAGi/10hk+Sk6QTS+Rz7lFq/Z gGnNV98azuDHuWU7cffB2w801g0FaGQ74IFV9NZAxt1flgqtpTYfoa8waloL6k7i k3eQ44LTPiIJRNNmEyw51xy//XN9TsCwZCSpNhbVf+n4fGDWtMePCpR2Os9P/WUk V1mVCpGng7/wuPbH0/ngY4gwMI4O2d1kAp7a1nt/vkIiHw7BfR7F02gJxnYkC/Wv Xn97vG5kab8JoVMXJyjlaaNhZ05b76wJZXeTpMWWuNFLOKVqJQRf -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3e41yIRuFJ7deuUuWpEy ZHIaUXL7fN9PiDmbMh7yYjPK2idELDL+NgBLU+3t/zyLMMjWpr0tQ8MDsLa+IjYv 6vPghqL9WVVEE7Z7jdMV6Gdayh+PONir7nF9yLIxU7dDnt69G2LBJ5QRfJtEmlKQ NtwVbAKQEkd4rDdaGsSP/ozjcEWyNRjt8mFmN/DirwbEu2iIFWdcMI3IyayMpxgP zM7jfRHWpDvSbZ3NP9aw6cYaL5WwFgL3weH/jnSPAKc3Gj7FYGJG1oFEnpCfgtzY 2b9jbniDv/LQiWMwASagUyoBsJzx+yC96aUOCyi9nf6WhaZyM9q+X/tX7vDbFRES PtCEpiWpPYErpVth4pXy8Wq0p2V4Llyz4qU3WgWMgMJnj9yhmIzbNQ8pYd7i48FU kcIbayIZtP6S5iDHsmyWv2zQEiWvDypZKddv2W1mM+lKL8D7JkmZaoXRLBm60HoX YgHLZ0xcSFjsBnrl9ZeRh+sJsjfIL9E4GvGnZlcrZrwKFqFKsUZf60y6ElaxyHEF OlYaP6OHDq0vV7lNFSND0DTu5UHk0xGTxrUK2NtSk63VYBdSW7r2+QDKifUsxIxl 8fyqhmcUBD4yC67iVJCpH+YhgnaOhnIupB6I25gB6zSxoO45792FJQP1PVLlDHfO cFiYYWzBU76w9b88pkvNfNMCAwEAAQ== -----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 333894013301738153760421141058344472491842 . . . . . . . . [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 2019-12-11 14:18:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 14:18:13 +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 'www.viabin.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 905397481158572449856706518046553351866121896428228300170510715992292723822869645359906634404940071560963933974408755568729906991748631415327943337248743472997045825947517070392992242397983040678203526535835345106324358242128125191433218731792467440127377246714229233795694209250628891443359941900908773955446452045652514966999834745326656989675323730512423822486526898017919154102570537303174210453450984895432252761672756490570666555181260717778223204005154161681780322066940348604028223833544478228426235764919216300803544721897037416048807279962232971160414218798718345722442258120336815536816414000396142221968911554273581096700016098673729716762059723410300965886957822567024409816274262175079753678514589620386109990587736812825087592534681005711138030356402940750578980751873418055036242064952925375659844799418178899561350333845957744814477817603838372891470545850294263753216287279825954869700427528718325789862964347641534048145679000489834116028192885332284688275355606378240615861228830354083134951455873046953843817728685403312949173510557081700813607146174785559446498338984447281258047984625959905745000050822195402826145887516340237032039421253534270637502569521325178763739592291439812735946807315773644429576731859 . . . . . . . . . . . . . . . . . . . . [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) 25e588618a16f13f0ee7bae881d07f24a790193c . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.viabin.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef58a05e60000040300463044022047aa7939101c48784abb6b076e94b2c946c0943a30b38b3c68221783538332a4022002e58350ff7767407b176fcfc547b6bedf677640022f26463b8b397e1ae1c10e007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef58a05ce00000403004730450220695304b9cba176dea3fe70b13b87a8c2d3a27a6602f2be7c5c36243f7feda253022100f064e00d15f9e5e726f0db666b9918538ec8af04b0fc95b206ec33c193333dd6 . . . . [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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