test.nmt-nsk.ru
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6c:f4:cc:11:f0:ab:74:bb:72:0d:3f:be:a8:a0:69:11:e9 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): 03:6c:f4:cc:11:f0:ab:74:bb:72:0d:3f:be:a8:a0:69:11:e9Serial Number (int): 298412744646141539894503684599782566334953
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c5:56:df:dc:fc:4f:06:5b:77:e7:0e:8a:d7:ad:27:96:2e:ce:2f:8e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 11:7a:cf:99:6c:21:93:0c:fe:eb:9e:5f:65:e7:f2:31:c3:2c:57:9a
Fingerprint (sha256): cc:1d:99:f4:64:cd:f2:95:8e:f5:28:0f:2d:e9:f5:97:09:0d:60:9b:07:6d:31:6f:5b:cb:57:69:b6:bb:38:af
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----- MIIFizCCBHOgAwIBAgISA2z0zBHwq3S7cg0/vqigaRHpMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODExMjYxODQwMzdaFw0x OTAyMjQxODQwMzdaMBoxGDAWBgNVBAMTD3Rlc3Qubm10LW5zay5ydTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAM+L3HVs0P7YlcrRxeiP06l6km0gNnOs cl6lsvzCxypLuwv9o1KkmDBDv/6RYdfuNe6C6IxJYClTUNTU7VqRxgCP7bBPth8X /R7iS/Pl9WMqyuJbGUICBuo6+jDnV7QqyWi9EQw2cCRZUqGtWwH2YDtq9vmy3Un5 fGrPuyeb+iqB2YuugSyAfH8gqlUAv+jhWC9tVJXL7YRl2LcVsaTpLPe+0GS07+sR TSSDW/eafiTbTKA2/dvimvfvom3aluSwqBVD8Rd2zMyZLZAsaHJZhf7VQShZACFG nzTDa7IgPBiMCKjOByLPAecsvj8cqjPiyUIdRRu6f0gir9jE/21mAC8CAwEAAaOC ApkwggKVMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUxVbf3PxPBlt35w6K160nli7O L44wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBPBgNVHREESDBGggxtLm5tdC1uc2sucnWCD3Rlc3Qubm10LW5zay5ydYIQ d3d3Lm0ubm10LW5zay5ydYITd3d3LnRlc3Qubm10LW5zay5ydTBMBgNVHSAERTBD MAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8v Y3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AOJp S64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABZ1GJsB0AAAQDAEcwRQIh AMeoEs/JUTkwTvbpRHuEiAsFtnxEVEdTGRzuzK3B/rOIAiAgheL0PBbLN+FX/WTu 6syPl18om9tBgwVv3i7udhAE3AB2ACk8UZZUyDlluqpQ/FgH1Ldvv1h6KXLcpMMM 9OVFR/R4AAABZ1GJr7sAAAQDAEcwRQIgDEl1mTfEjXzQOCSExuHlyZian3klIX8b 6uzDmCJoti4CIQDIMJB+tGTlHx4Sdzg49VA+DhiWlJm/SO3otsxGudnczzANBgkq hkiG9w0BAQsFAAOCAQEAHSXEsN7gA2APXrARrrDeYT3H158SIDC2wetBNTw7K/g4 ayuN3tvBe51grBpNrcSyWFulCYN/6TFSeoZjFh9ImqYAk9JSR0wqe7N43HCK/ByT 0l58O5PXEJJS6TTU34A/aXXh1srrL2WTKVgcKyORLSee6Lc8Pke+VxgTB6zs824h 9G8j89mResg7kYJRSamwkIMLW19tf5s/7cE/rAquxAYe7hQZjL9rSgAXvUAq1ESW fJ9KtXf+P4I7mSl2uhEq1bwj8WZ7KHK2Q4O0wA0ZoJrOYRkBRluGnVwwEGuskrbO 4SV45OQ9xc5ProNCoy8w0uMwPHYjAr7pcadyzrJxAA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz4vcdWzQ/tiVytHF6I/T qXqSbSA2c6xyXqWy/MLHKku7C/2jUqSYMEO//pFh1+417oLojElgKVNQ1NTtWpHG AI/tsE+2Hxf9HuJL8+X1YyrK4lsZQgIG6jr6MOdXtCrJaL0RDDZwJFlSoa1bAfZg O2r2+bLdSfl8as+7J5v6KoHZi66BLIB8fyCqVQC/6OFYL21UlcvthGXYtxWxpOks 977QZLTv6xFNJINb95p+JNtMoDb92+Ka9++ibdqW5LCoFUPxF3bMzJktkCxoclmF /tVBKFkAIUafNMNrsiA8GIwIqM4HIs8B5yy+PxyqM+LJQh1FG7p/SCKv2MT/bWYA LwIDAQAB -----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 298412744646141539894503684599782566334953 . . . . . . . . [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 2018-11-26 18:40:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-02-24 18:40:37 +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 '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 26200297239782331204325008789568944041471069320505832017891378685102778461586936198095599454733577999936237016075100392724822656533350598908398647850142893577463539210008881580268366923266779224756667184169504047714066596936313351402896979044873883706079970066671475677780658997280260867685319135577194359248785815577189577936057730797779568641641334867178459702430975201766189580962587701443725574922936777036073988016556123089199028955697318999398929148772925308859800562990746666550204737774727954873941698460539855987982544589976689527877297512613928203172097804013532096262736596593589802767287872956459500568623 . . . . . . . . . . . . . . . . . . . . [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) c556dfdcfc4f065b77e70e8ad7ad27962ece2f8e . . . . . . . . . . . . . . . . [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) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001675189b01d0000040300473045022100c7a812cfc95139304ef6e9447b84880b05b67c44544753191ceeccadc1feb38802202085e2f43c16cb37e157fd64eeeacc8f975f289bdb4183056fde2eee761004dc007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f478000001675189afbb000004030047304502200c49759937c48d7cd0382484c6e1e5c9989a9f7925217f1beaecc3982268b62e022100c830907eb464e51f1e12773838f5503e0e18969499bf48ede8b6cc46b9d9dccf . . . . [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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