www.optiglaze.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:41:78:ac:e2:85:39:96:5d:f7:a3:c1:9a:2c:dd:f4:01:8d 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.optiglaze.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:41:78:ac:e2:85:39:96:5d:f7:a3:c1:9a:2c:dd:f4:01:8dSerial Number (int): 370727902605835583074571171736210948489613
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 6a:be:50:63:44:6e:1e:e1:ae:48:2b:de:a5:4d:d2:e0:0e:88:e3:e4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): bb:79:a3:4a:ba:9c:74:18:42:ad:fd:6e:16:11:82:d3:76:76:84:0b
Fingerprint (sha256): 3c:a3:12:f1:da:5f:13:79:06:41:56:07:7a:4e:8a:f2:39:7e:d6:3c:6e:8c:6c:8d:8c:28:f9:bf:7f:51:9c:e5
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.optiglaze.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.optiglaze.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.optiglaze.com
Other certificates including the domain name optiglaze.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.optiglaze.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISBEF4rOKFOZZd96PBmizd9AGNMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTcyMzQ3MTRaFw0y MDA1MTcyMzQ3MTRaMBwxGjAYBgNVBAMTEXd3dy5vcHRpZ2xhemUuY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAz8IuHVmQYooacDWdgcM38bf7WdDK Y7lWGGLzaD5X7ayPoH0IeHMxZJmd0jNwE4JyqUcslRYy+XWaR+VDl69FmQSJyb1r YIeWvhEws8NZPSGa/Hiw2bm8JYW6JrMu+ee7pOwhZ1QF2aTNwTBINomfAk5BKIOX tg7G4ay+rHjqRR0ZQgDWemYK3e5M9tHSmcQpkPmXsTfM/47CiHaDZNoVq92cTAZ8 VODGVEMTyjVjcM0kKnjZEz2F7BqYgKU3CwxE0i94iwbrlQRSNT3qUGMfq4OW47FK tnaq8k3Zo35nF4YJURj/08cq9Z29/ikpTifFGreiqTnArhpfPo9ybjvHACFGFFhQ AWSuMBsgRvqH6l4wt+RntRJonyW0I6nwo2K8vW47NrGChm8VxoMQxlzQo0yS4Cdq q9UCm7qu1GRUFO//IgizBnY2C6ZeYZ3JQBEvgan1zFU9aEkx0+8Fm/s5aK0MG4dW mw/sWBWvJi4pC6YD1VsVl9Z5THCB2q50iCuq2ILAmqxqrVVEmR7TxSvkjgM3AW4G AMzOJN5YXpX76N6ClCwi75Bn0ZD4i0nzx8ngAM/9p7TiOHXJjlC84Y+QvbOpysjd fkFuLy0Ao4CNnsk0kCWYnrVcly7X9adFuW9LPkYUgFtR05d8HMIxcH8NO2eY4GZK onD+jEO7sUEmOH8CAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU ar5QY0RuHuGuSCvepU3S4A6I4+QwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghF3d3cub3B0aWdsYXpl LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC BAIEgfYEgfMA8QB2ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAAB cFXDZpsAAAQDAEcwRQIgfSm29me/3it5DnLskU97qJfK2KRbZWkXimlEnge2a/sC IQDmCn/dxD1D7QdP6FG4H0Y/HjLw/gCXHxUWd24u7mrtVgB3AG9Tdqwx8DEZ2JkA pFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABcFXDZs8AAAQDAEgwRgIhAOknh5dTu5Gk f034V+e4JYBYELbFDqIGscB+0KvSirUQAiEA9wxEkaI+A+ahOpB1ZsaXS+Tvc8Sn athqw94wqxpdj78wDQYJKoZIhvcNAQELBQADggEBADe7lnoTnYDi5bBcVHnvwJwO EdWe6DkFReKnAs2mIp7n/dT/CZNihsXvAWfSRmMEyOSmmySbViF8hpHu2bMr3FGh rl+qrEhAuX++uc4ENqSlVMCjWN/wKHbKI9MYxhVJNXDi4nZi7389MBLeg0nvg9/y jAOfoSYjGJpxWzbwvZcd6kqYEDgumP9DuUvx+kdrejZfDx+r29wlAd8yF8oAd+ld Zg9Vs/2RUCQytT8uhWt/4cw1e7CXdjoWX2BjJLEaupyFjQZ5vuI1t8wmK+j5VjgE JtPglxiu5wHG/UgQcbUK64bhD9PY1t6qxmvLPa9UXXEqHnWF+aQNWil1b+Frj1I= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAz8IuHVmQYooacDWdgcM3 8bf7WdDKY7lWGGLzaD5X7ayPoH0IeHMxZJmd0jNwE4JyqUcslRYy+XWaR+VDl69F mQSJyb1rYIeWvhEws8NZPSGa/Hiw2bm8JYW6JrMu+ee7pOwhZ1QF2aTNwTBINomf Ak5BKIOXtg7G4ay+rHjqRR0ZQgDWemYK3e5M9tHSmcQpkPmXsTfM/47CiHaDZNoV q92cTAZ8VODGVEMTyjVjcM0kKnjZEz2F7BqYgKU3CwxE0i94iwbrlQRSNT3qUGMf q4OW47FKtnaq8k3Zo35nF4YJURj/08cq9Z29/ikpTifFGreiqTnArhpfPo9ybjvH ACFGFFhQAWSuMBsgRvqH6l4wt+RntRJonyW0I6nwo2K8vW47NrGChm8VxoMQxlzQ o0yS4Cdqq9UCm7qu1GRUFO//IgizBnY2C6ZeYZ3JQBEvgan1zFU9aEkx0+8Fm/s5 aK0MG4dWmw/sWBWvJi4pC6YD1VsVl9Z5THCB2q50iCuq2ILAmqxqrVVEmR7TxSvk jgM3AW4GAMzOJN5YXpX76N6ClCwi75Bn0ZD4i0nzx8ngAM/9p7TiOHXJjlC84Y+Q vbOpysjdfkFuLy0Ao4CNnsk0kCWYnrVcly7X9adFuW9LPkYUgFtR05d8HMIxcH8N O2eY4GZKonD+jEO7sUEmOH8CAwEAAQ== -----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 370727902605835583074571171736210948489613 . . . . . . . . [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 2020-02-17 23:47:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 23:47:14 +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 'www.optiglaze.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 847580798007043995813640798823094507327061261753200996171616093340788995441126999718132255789352334969892932862599123839250424813774270826394723900719518359953337511446028114080573334117483485472917340250400412294219132320485206262540446068801808119752188415120315370746753934869837571456160429918674218981180964298393655871386152372428578510314797766391913955246520753597573193464347027484894377137402052042686112293422926133582893886848318449250614207318081803023806620509374110818079154200538124631148971351065480619698949515783362490083672007516549544034683273939010492628319535457665021344552300247827857330136118146204007045305244791128981462138041149366948162428087502756758433371440813321901144495591656962111938791632462021734181450213409525892830977568201173276876176733215478254577472684602423531342998060910202005836810816546154596054921890305156053468511527385202412574219000510295015304540887003646674063208305810791430711558394990675407883284053991908679232168557837012297765257409707467538743569685275180586565271619920873225113579896693914372399132700423186719964229485592854787237012659209021089107086860755895911818288832509033249213658038742860210675946678332906110839994480363024141638359108574824112250807531647 . . . . . . . . . . . . . . . . . . . . [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) 6abe5063446e1ee1ae482bdea54dd2e00e88e3e4 . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.optiglaze.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017055c3669b000004030047304502207d29b6f667bfde2b790e72ec914f7ba897cad8a45b6569178a69449e07b66bfb022100e60a7fddc43d43ed074fe851b81f463f1e32f0fe00971f1516776e2eee6aed560077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017055c366cf0000040300483046022100e927879753bb91a47f4df857e7b825805810b6c50ea206b1c07ed0abd28ab510022100f70c4491a23e03e6a13a907566c6974be4ef73c4a76ad86ac3de30ab1a5d8fbf . . . . [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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