roofingmaster.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:64:82:a1:ac:03:3b:79:79:9e:05:22:e1:46:25:49:ec:e5 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=roofingmaster.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:64:82:a1:ac:03:3b:79:79:9e:05:22:e1:46:25:49:ec:e5Serial Number (int): 295538733575451392242489886336096978726117
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 78:01:68:cf:38:68:c0:ce:58:f2:07:d4:1d:9c:ae:a3:26:85:6c:a5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7d:f8:9c:c8:06:e1:a4:67:a0:7f:fd:9a:69:92:99:08:63:5a:2c:9e
Fingerprint (sha256): 6e:4a:3d:bc:f9:db:ee:7f:c6:37:4f:d8:9b:f8:6c:93:80:03:43:15:a7:b8:72:ce:90:59:95:a7:2b:0d:51:52
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate roofingmaster.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for roofingmaster.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
roofingmaster.com
Other certificates including the domain name roofingmaster.com
(limited to 100 certificates)
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www.rivernorthcorp.com
www.roofingmaster.com
www.neotarp.com
www.roofingmaster.com
roofingmaster.com
www.mypap.com
roofingmaster.com
71850.com
roofingmaster.com
www.lk-labs.com
roofingmaster.com
www.roofingmaster.com
wildlifetravelguide.com
ugpco.com
roofingmaster.com
www.ceuprofessor.com
www.rivernorthcorp.com
www.roofingmaster.com
www.neotarp.com
www.roofingmaster.com
roofingmaster.com
www.mypap.com
roofingmaster.com
71850.com
roofingmaster.com
www.lk-labs.com
roofingmaster.com
www.roofingmaster.com
wildlifetravelguide.com
ugpco.com
roofingmaster.com
Certificate
The complete raw certificate details for roofingmaster.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgISA2SCoawDO3l5ngUi4UYlSezlMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTgxNDUxMzdaFw0y MDA1MTgxNDUxMzdaMBwxGjAYBgNVBAMTEXJvb2ZpbmdtYXN0ZXIuY29tMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAywxxl/bnhgBFazpXEn6r2ZGa93Fj nwdOjcvedTS+ypo9NrQdRDS+qoPysftE7GHVewtpbDyJHtYVvT52eqjpRw/gtBtW SWMXfb96TrnZXcOs7pMJby+44BewBsgqARHwRbIWQDixNkya6FCbH0zhnf6/M/TR wtUvdUeZ15nrXAVtj3Gt8RUl0ccZJIwccNIJp+4o7G9VZ9zGLuidB+ngtU/93Oig cyd956hcg9p+DTZeXJH+ic0k8O4ksypmRHw9rRjsNxg/0qEtdLO6rwwIvr7QMr0F GqF/hIfIHeu+2OYZgrBq0gfIeFPy0oa2LcoXb+EbaHJE19AsCOqAPXj2UrLXaVBY U/MKw+D9d2k+qakK/RT3Bw1phOkKjANHDboxURtAp2WucExK18t3i8662FQvHPk/ cE9y58jmvb1xKgyRQZDuFLZQfENOsUzMdSbgtejXEykLYiUxlYG7C+M6x3SlST8g MluP8+2WDD3e1F9hvAnJiMpkj2yrlYWj85kjRKJFchEVp+7fFHR6HaV2FM/LyVP4 0ArRxNaxT31iQJjqv2FrVpBVd9OYFQDkpwoBUHQnFhSY0SolB6XWt+rnGDrABAHJ ZCfDG4uF3LeT6vrYE54jf4ebhjnRVJ8BHIfTPyyWqDmVQCrTsvehdtvFFve+icG4 gn8FHIpWAy0b2nUCAwEAAaOCAmcwggJjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU eAFozzhowM5Y8gfUHZyuoyaFbKUwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5p bnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5p bnQteDMubGV0c2VuY3J5cHQub3JnLzAcBgNVHREEFTATghFyb29maW5nbWFzdGVy LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkC BAIEgfYEgfMA8QB3AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAAB cFj/ZJIAAAQDAEgwRgIhAOYBMq1buUzz8EWYOq+tcqDzTkphYt+WoEoVFi1HYyoc AiEA3WELjRRfgCr3p9GgTzMqUMGnMXp8gd4lUuQQIMFF8s0AdgCyHgXMi6LNiiBO h2b5K7mKJSBna9r6cOeySVMt74uQXgAAAXBY/2R+AAAEAwBHMEUCIQCrMSMIWjVi TTM3e4IgldTyrxBOfxifkjdxyfkZkFtD4gIgaoOgfGeEEYXJ/wbmHN7IvOFe7crY 5kadneaAUOkpsp8wDQYJKoZIhvcNAQELBQADggEBAA5mn1GT/QMe4J0Vsz6HvFpT dD+zMtLhG1G7/s5Nxzbhw6erqkEu4dfC+8KnCPV8vujSoMdHTszIg4C0wjVvC4wG SMNrKNJ6vR3IgfUc608gmlNPt6IMV8DygwrENZkChNTDsTE2yZTWh55VpnKhCIsH SSE0gD6pjMHiJjNXMoA4QlA7R/elzU18ZY26n9WE9spHhcMgiGY/tYrzX1Vi8/ju l0IGkmow/Zgo/i4nTAJnDCIYPZbYmnRSMfilvsUsTLHXQ47WyZd/dJPv1RHc3rC1 a8BaDDLimhI1aKNeMZHq23HuJn85er3a9e6Ucj4sF066zt3mm7V/U56Zdby/bkc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAywxxl/bnhgBFazpXEn6r 2ZGa93FjnwdOjcvedTS+ypo9NrQdRDS+qoPysftE7GHVewtpbDyJHtYVvT52eqjp Rw/gtBtWSWMXfb96TrnZXcOs7pMJby+44BewBsgqARHwRbIWQDixNkya6FCbH0zh nf6/M/TRwtUvdUeZ15nrXAVtj3Gt8RUl0ccZJIwccNIJp+4o7G9VZ9zGLuidB+ng tU/93Oigcyd956hcg9p+DTZeXJH+ic0k8O4ksypmRHw9rRjsNxg/0qEtdLO6rwwI vr7QMr0FGqF/hIfIHeu+2OYZgrBq0gfIeFPy0oa2LcoXb+EbaHJE19AsCOqAPXj2 UrLXaVBYU/MKw+D9d2k+qakK/RT3Bw1phOkKjANHDboxURtAp2WucExK18t3i866 2FQvHPk/cE9y58jmvb1xKgyRQZDuFLZQfENOsUzMdSbgtejXEykLYiUxlYG7C+M6 x3SlST8gMluP8+2WDD3e1F9hvAnJiMpkj2yrlYWj85kjRKJFchEVp+7fFHR6HaV2 FM/LyVP40ArRxNaxT31iQJjqv2FrVpBVd9OYFQDkpwoBUHQnFhSY0SolB6XWt+rn GDrABAHJZCfDG4uF3LeT6vrYE54jf4ebhjnRVJ8BHIfTPyyWqDmVQCrTsvehdtvF Fve+icG4gn8FHIpWAy0b2nUCAwEAAQ== -----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 295538733575451392242489886336096978726117 . . . . . . . . [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 2020-02-18 14:51:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-18 14:51:37 +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 'roofingmaster.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 828366050374722492130494262761439127354950960193538936558375149820520834854783306603270550856112219669101241783302369935420772484710604316009177973275397735408470892833007173772046190864238656148196806597635941072797336787474568213651787780574860953358168375666290321945203408502590411531871665369775662822355180262463601359194974890009147652880965343195181316334789888801904777417229096174353678023693722392195819938490233680666059354407165270391088295963407806085003733859936518038353896526911324986244265344257765007229891320082069835696930561255610142710845381676546135825489299177329271842546284402055061537328090147465002470186350815275147973383004439913902424493799842872677896626431454508212156068884287189208150416573171751301917488982532799860126127583777696228934175225441326781647958018482478659271572962998881685003557569548630404176811008173581781750848828010156038348192929471495760063272534209244154343283089098855282176611988760723351529125829958060891563273810180406657432737335995971905977943412821820534752917528793494531033499374178500633570974976723622420141860785720070569141355886361943069003033975724269750119838771848014376543874800797195424718971911585573525451757702286587669668772861992673244020574247541 . . . . . . . . . . . . . . . . . . . . [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) 780168cf3868c0ce58f207d41d9caea326856ca5 . . . . . . . . . . . . . . . . [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 'roofingmaster.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) 00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017058ff64920000040300483046022100e60132ad5bb94cf3f045983aafad72a0f34e4a6162df96a04a15162d47632a1c022100dd610b8d145f802af7a7d1a04f332a50c1a7317a7c81de2552e41020c145f2cd007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017058ff647e0000040300473045022100ab3123085a35624d33377b822095d4f2af104e7f189f923771c9f919905b43e202206a83a07c67841185c9ff06e61cdec8bce15eedcad8e6469d9de68050e929b29f . . . . [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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