test.nmt-nsk.ru
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:86:d4:0c:90:0a:6a:7e:30:0f:4e:d4:20:98:9f:cc:da:2a was issued on by Let's Encrypt.
With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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=test.nmt-nsk.ru
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:86:d4:0c:90:0a:6a:7e:30:0f:4e:d4:20:98:9f:cc:da:2aSerial Number (int): 307216556526847421140584536350809297574442
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: f9:2a:f4:0c:ac:1b:a0:23:01:29:8d:73:60:d0:1d:dc:98:62:2f:f2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): bd:34:f2:17:4e:97:d3:a5:99:5b:22:ed:82:3f:4e:f4:d1:b9:22:01
Fingerprint (sha256): 54:cb:c5:cd:1e:b1:93:b0:cb:46:f6:b2:9d:93:f4:52:31:f7:47:33:e7:c3:74:b1:f8:ac:7d:97:f9:dc:51:4b
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate test.nmt-nsk.ru
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for test.nmt-nsk.ru
Public Key Algorithm
RSA
Key Size
2048
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
m.nmt-nsk.ru
test.nmt-nsk.ru
www.m.nmt-nsk.ru
www.test.nmt-nsk.ru
test.nmt-nsk.ru
www.m.nmt-nsk.ru
www.test.nmt-nsk.ru
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test.nmt-nsk.ru
Certificate
The complete raw certificate details for test.nmt-nsk.ru in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFizCCBHOgAwIBAgISA4bUDJAKan4wD07UIJifzNoqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MzEyMTM5NDlaFw0x OTEwMjkyMTM5NDlaMBoxGDAWBgNVBAMTD3Rlc3Qubm10LW5zay5ydTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAMVLFq7JxyTIwMEgAzyxD0iM5yBL0MBE Hi0EDbl0AINOMspr66bbnL2hh2JZEj7mT+W97yKl5sIfegchsKdHqLk6IO5QScin p4/luzkCunJ8oCUo5yWDl14jbev1Cv9tukhm0IpJTK6V0SU4Xd7WZAlU93wd7O0Q RiUyp297S3k8bioRHD9475kGDRPx8kOeTf2JbCD4giCOOSX4YqVX0zGbFWk9jgjx keFPxtq4FJ9yo7Gt13OiNSg5MSJBCyDSa3y/Hy6c0pKazpqAk0/8Fe0sggzMg3T/ VfJclUGCGGG/k2VUBcGPvwuNh/OH9W9BgKUU9BF5tU7iYzbgFcYlewsCAwEAAaOC ApkwggKVMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU+Sr0DKwboCMBKY1zYNAd3Jhi L/IwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBPBgNVHREESDBGggxtLm5tdC1uc2sucnWCD3Rlc3Qubm10LW5zay5ydYIQ d3d3Lm0ubm10LW5zay5ydYITd3d3LnRlc3Qubm10LW5zay5ydTBMBgNVHSAERTBD MAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8v Y3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB1AHR+ 2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABbEowg1kAAAQDAEYwRAIg Z5bm0T9rNeJEgJR4pYfNmlbA0WOujfOh+TBWUNdHkBACIH2R7Fr5++A/RaBwpbx/ Kl0GRo2b+gPOH17NWo61d2iDAHcAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz0 5UVH9HgAAAFsSjCDdwAABAMASDBGAiEAotlAudeyLXuSJY8upO8Xi2jfCBiBKHRW /YNJMMJq0KQCIQC1jUPlUmKFp2ZoYELniBs08JbO/iBMaJO7r24NMrt6nzANBgkq hkiG9w0BAQsFAAOCAQEAEiuwRpBnSPIBeOc++ePwFvTfxuedaMGXCojoR6OPh2Aa AejgyrZalPJ/F+JCHX+M38ldYj3tHqkP/V3go1LHBkATyw6wODzBHRp9x/pYPMV3 0nF5wwK5RsU5TDfKHOJyrGBFHHbx1V9bF12pqX4fuF5d+1XaImNssGe2pDKanHQg ey+0M0Gbc4ugyU6N3Qtj03jx7S3S3Z636RH1qiTMLUlZ83rNP7S/SZMWFdeMmD2P F4bBJ77a+/Z7ba4iUDWjCx+whYTQam+te+o9bf4y8A7hzD64wmWY2eifOX9I7x+L 8/Wc8uDknSDiPj9F2tVdVrX0wgVBivjG6bjtJtloGA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxUsWrsnHJMjAwSADPLEP SIznIEvQwEQeLQQNuXQAg04yymvrptucvaGHYlkSPuZP5b3vIqXmwh96ByGwp0eo uTog7lBJyKenj+W7OQK6cnygJSjnJYOXXiNt6/UK/226SGbQiklMrpXRJThd3tZk CVT3fB3s7RBGJTKnb3tLeTxuKhEcP3jvmQYNE/HyQ55N/YlsIPiCII45JfhipVfT MZsVaT2OCPGR4U/G2rgUn3Kjsa3Xc6I1KDkxIkELINJrfL8fLpzSkprOmoCTT/wV 7SyCDMyDdP9V8lyVQYIYYb+TZVQFwY+/C42H84f1b0GApRT0EXm1TuJjNuAVxiV7 CwIDAQAB -----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 307216556526847421140584536350809297574442 . . . . . . . . [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 2019-07-31 21:39:49 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-29 21:39:49 +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 'test.nmt-nsk.ru' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24905973649256677511150722031578354974597009004549094221999817848393676650584640228508187114541279917600900375533302950569019769785235974433184927376187180470058439879699893612511475850306925445942069867514787051977779750592971879098690377341082839486765116415688228474327906032988435769698281251941736253638285643979656755923598801189378925761197849559688683578716955758578925146452922502356671350223633296166757278208656952247316224217668257288259245613286871338275047479065338141452326718120464952435183348754972766688988191718326976741382899535656070228931165375825590765364374835824515567141647045984032110508811 . . . . . . . . . . . . . . . . . . . . [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) f92af40cac1ba02301298d7360d01ddc98622ff2 . . . . . . . . . . . . . . . . [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 (72 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'm.nmt-nsk.ru' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'test.nmt-nsk.ru' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.m.nmt-nsk.ru' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.test.nmt-nsk.ru' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c4a308359000004030046304402206796e6d13f6b35e244809478a587cd9a56c0d163ae8df3a1f9305650d747901002207d91ec5af9fbe03f45a070a5bc7f2a5d06468d9bfa03ce1f5ecd5a8eb5776883007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c4a3083770000040300483046022100a2d940b9d7b22d7b92258f2ea4ef178b68df081881287456fd834930c26ad0a4022100b58d43e5526285a766686042e7881b34f096cefe204c6893bbaf6e0d32bb7a9f . . . . [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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