www.relaxan.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:47:d9:64:1b:82:37:a1:fc:5f:ec:82:b4:4a:6b:e6:b6:1c 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.relaxan.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:47:d9:64:1b:82:37:a1:fc:5f:ec:82:b4:4a:6b:e6:b6:1cSerial Number (int): 285785868109380489002806708837105430607388
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 97:fb:96:23:2a:3a:4f:06:75:97:6d:8a:4d:0b:b7:68:6a:d5:5e:fd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): fc:d1:77:f9:df:86:94:38:4d:b3:ff:e1:5f:bb:37:4a:a9:ab:f8:f6
Fingerprint (sha256): 0b:e6:fd:22:2f:b9:2a:60:1c:2d:ce:d8:a8:ea:67:51:34:06:b4:fd:5c:3a:53:5f:68:da:c5:f1:5f:29:68:06
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.relaxan.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.relaxan.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.relaxan.com
Other certificates including the domain name relaxan.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.relaxan.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISA0fZZBuCN6H8X+yCtEpr5rYcMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTMwMzAxMThaFw0y MDAxMTEwMzAxMThaMBoxGDAWBgNVBAMTD3d3dy5yZWxheGFuLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALWXmIbxXacQLar37UJNeFLz1/+DzRGO apZE28721Bwr9MYshD2BAzMbrBfh8cECSNS7v1tvIl/qvlENtuO1UNs9vde9l+xY YyzER8Wei0Vrd+n/vaHGdDybQhN33cUL7uN6ppawRR5EEnXOHi8vEjpIoIuBUZje 0aAbQcAkqLbp/0UxaS2YXn12Zcfrxrdt/3sJRKqHDH2QiaPnNnNc8/SYvpdTGjJO 20Za8R8uq3gu3iYpESotOlGeSP4x5uDCqRHTUiOL4GpDUR6acW698xHpxJ9c/iJ+ O5O22Do5ma2PJNQvX62WHLS7O99JiEzlGfEZvy2ufcFHDS/jGUjR5DRri/qjd4CK RLPa0PwH2m0V0vRz/JwONa8/F0JyVMayrz+bei0TWHzpBk9GsqDC0bVFOEbkyTTs VG6KbBnm8KLR3+hXPYWYOS0KwqQQzG19bzL9qLlrWOw0tzJrXtOFxLT0HswZ0Snr mtXdRxBt+TvWGX32jrk8ZSAydzyYvsw+ZZ5Wq5kwGtWbB8XcgLMHzx7+syRyHcTq qFyizmza4s3iM/8+sg9hW/0LydT9z6lfG8Bw6MeKubpqi6/V4tFTkWd0xt41TgLy Zphc1sxXRFCVhj/UkDkn+4+hOZqc4Yxm+0IthQj3vgY6Bqy04UCaunPhIh9n8LJU J+KYNlKiyv+tAgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFJf7 liMqOk8GdZdtik0Lt2hq1V79MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LnJlbGF4YW4uY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHcAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFtw0cU bgAABAMASDBGAiEA3VgPOrTX/+1ixQJkX4d5coU58tqVyduibguq8h/9vPICIQCL 03pBkwTpQiVEO3RztgXj9m1AGh4BjlCfGF919Y4t8gB2ACk8UZZUyDlluqpQ/FgH 1Ldvv1h6KXLcpMMM9OVFR/R4AAABbcNHFGUAAAQDAEcwRQIgFDY+zprGInsaMSEQ jjf/73TS0qG0QZB1K50Ojnqt2h4CIQD+NBgiE07d05xaic+1iw0MI4i1T5lGxJg/ TGF6wOhRsjANBgkqhkiG9w0BAQsFAAOCAQEANXYG0yGw0X9DfMzwmU8g29rtKqnP pnpD0t4oBcEkYgrlg60IAOCYuN7ApiBgUSBqEw0YQz8Sodl7E4KO4D6239Mx8HJI WbGGfqtxza47yKAE4cgxtSuy4JTvZuyTG3fw3Cd/X7b770IUUeE9JWF9D5Vsbl7e 0NuV4hgi5mIXRk3Rbm1qq08vtCn9Abm0T3euFX9NOzRDsngBUBzVqobaA8K2Q4rb KClTIyLCzc9KbFHOx/4Ly9Eq3rFRQI+ozau08jEtVyFPqcJyYdUvNdDhoGYpC09a 48vumC6dYr/E/JCnh0f9oChprhD0o9EwEaT6T4mZ6yxrsO1hKrvwi+xlEw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtZeYhvFdpxAtqvftQk14 UvPX/4PNEY5qlkTbzvbUHCv0xiyEPYEDMxusF+HxwQJI1Lu/W28iX+q+UQ2247VQ 2z29172X7FhjLMRHxZ6LRWt36f+9ocZ0PJtCE3fdxQvu43qmlrBFHkQSdc4eLy8S Okigi4FRmN7RoBtBwCSotun/RTFpLZhefXZlx+vGt23/ewlEqocMfZCJo+c2c1zz 9Ji+l1MaMk7bRlrxHy6reC7eJikRKi06UZ5I/jHm4MKpEdNSI4vgakNRHppxbr3z EenEn1z+In47k7bYOjmZrY8k1C9frZYctLs730mITOUZ8Rm/La59wUcNL+MZSNHk NGuL+qN3gIpEs9rQ/AfabRXS9HP8nA41rz8XQnJUxrKvP5t6LRNYfOkGT0ayoMLR tUU4RuTJNOxUbopsGebwotHf6Fc9hZg5LQrCpBDMbX1vMv2ouWtY7DS3Mmte04XE tPQezBnRKeua1d1HEG35O9YZffaOuTxlIDJ3PJi+zD5lnlarmTAa1ZsHxdyAswfP Hv6zJHIdxOqoXKLObNrizeIz/z6yD2Fb/QvJ1P3PqV8bwHDox4q5umqLr9Xi0VOR Z3TG3jVOAvJmmFzWzFdEUJWGP9SQOSf7j6E5mpzhjGb7Qi2FCPe+BjoGrLThQJq6 c+EiH2fwslQn4pg2UqLK/60CAwEAAQ== -----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 285785868109380489002806708837105430607388 . . . . . . . . [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 2019-10-13 03:01:18 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 03:01:18 +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.relaxan.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 740831423745962185816735149082322670659520310917908106999509280932177400947823908799813576701717475991044267876186740605083421034363928444663016723412690153610602483564726686607768859886621772490653797260539703140057874345171718254121811742551589779074054308770604832814188187833646674313088922686949338808930583037091736557166759493746933006363946620271442107248037352216241917330486780113213813065058848943073541185418610539526227447678570671796792152325185013691208826532796366618227372476759315435128653978272344761765311178537073553616632212944778744381172042120978359534414561238879711132979869410890390279516252771059438279466587682732661897558440702804806274446889020707049502963184370464752596922744314635493909327409936806797601173007100092062478745286806934217895462682723360810798295217646122800685724278347274834332391026409993070359569755004248474228131968369412373408918441737551195288774639730132965374751574807603158769013398082961563804322849658629582686497916981816631133100139881335538428362562319739846701188538471112865916428820547708689956520450574465871608530604912314478995181201655588260558598676119596261336742442864844696753788337750543138538632912795553264018119361302106047557012552490862145338673397677 . . . . . . . . . . . . . . . . . . . . [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) 97fb96232a3a4f0675976d8a4d0bb7686ad55efd . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.relaxan.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) 00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc347146e0000040300483046022100dd580f3ab4d7ffed62c502645f8779728539f2da95c9dba26e0baaf21ffdbcf20221008bd37a419304e94225443b7473b605e3f66d401a1e018e509f185f75f58e2df2007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dc34714650000040300473045022014363ece9ac6227b1a3121108e37ffef74d2d2a1b44190752b9d0e8e7aadda1e022100fe341822134eddd39c5a89cfb58b0d0c2388b54f9946c4983f4c617ac0e851b2 . . . . [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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