nasci.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6f:95:a9:4c:bc:d0:7a:08:5b:f4:da:d1:bd:e3:31:aa:f0 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=nasci.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6f:95:a9:4c:bc:d0:7a:08:5b:f4:da:d1:bd:e3:31:aa:f0Serial Number (int): 299307134549468499075914878503785495374576
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3b:2b:d0:cd:b2:f2:71:f0:10:de:71:6e:06:20:e6:7c:ef:2e:8c:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 4e:45:2f:00:1e:9b:39:5c:f0:37:83:c7:ac:b8:e1:f4:0c:af:e0:dc
Fingerprint (sha256): 80:40:15:28:4c:c1:ae:c2:60:8f:7d:29:3e:3b:be:f2:33:8e:7e:03:98:dc:b7:0b:b8:ce:47:13:8b:06:1d:0d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate nasci.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for nasci.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
nasci.com
Other certificates including the domain name nasci.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for nasci.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSjCCBTKgAwIBAgISA2+VqUy80HoIW/Ta0b3jMarwMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjYxNjU5NDJaFw0x OTEwMjQxNjU5NDJaMBQxEjAQBgNVBAMTCW5hc2NpLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBANqJavUcVArVqAoIcY+Le2mrPMrdw7Q5b4jjly9E eQRKqORYwWjp3NziIWXxOWOnM74cBCW7BZMQwPbouJ6bTyAhPZEPysi4drRizWnL x5aSFUXHXrAY7CTbOafNEUJcM5zWEsM7bXEehyramKVwPWNmBHHL0J7P/Dlv1m7g m2Y+crrCqeU1JrlDBm9kup5IS3XGYVI6XtXsnwC27ZKsRG213X67Igk5pjDGQovJ v+dwaZmEals+fDA4isbz3Gc7nebSRySTecZDXPg4wsae+S4RW1SC569a3rscWd3x hhPheMhQ3oET1p3t3WEevYEpFooXvT+Py58MY8i0A10EVp5U+Ly7fMJHYXfuZ8zL ZAX11JHxxSNa3bFObKRC0SwECocFs/3QQueey9xQujYO3vaQQCEv46VHdpR6TYxT 8PWoCxigV5lrcJDK9LgdixRFUZG4WU/92HBKjRhR0Y1neH7+gonqhHeXqxcEaOpL AZrbciqeq4BNFKmVDybm/WxE9FdngKrlexDIJKph26UmYx+iWxqH/KRXCXyP7ITW 0tmMG2yXx+eb1/CgHt7wEHPh1BCvfIDHrufNQWjz6AFdP4tX2zYF1OrSUNIlcbOY 6g96GI4RdZXQBR7+LhdWfrN9rvX88TCLVAk0USiwYbSbx9Chi/iDAyUt0yYdDQLW ryftAgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDsr0M2y8nHw EN5xbgYg5nzvLoxRMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJbmFzY2kuY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAdH7a gzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFsL3BF1AAABAMARzBFAiEA 3h/BlpwSILi2vdRZJbUNqrQuu2Gz9QwcmlI4Bz3mGeECIAW9fuRra1MvxyObKnGs 9q4U6ipcIDF8suvJYEZap0dVAHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHH aFRL2I0AAAFsL3BDzgAABAMARzBFAiEAn+R1II2Z0Y8AIwp/2a+zch/xCbrNd6bm H9Bwig3K4hUCIEG8d6cX2rM1JP33pR4o2y9Q0KOrxyxwb4i1dqG4CdgmMA0GCSqG SIb3DQEBCwUAA4IBAQAUM6+6FGRwn/glQEIopjuwUovwXKcNFjvpHDpLbUiTsO3s KZRTCmXY5woeStH1HpoVVMb/YA3qzgPN3aKk4uwhhkyd0ay2uyCAAqUuzehsLTzB CmQQ4fV99ZgFrZtZAU7nV0i01LjyxId+0GmcqGuuqbLEbP5R0cxQIda56HZWJuuP GpHkFeFD5kw8SxUhfq8ZW50DUA3m3NzmFc87PsUey7FUmXfb79esIchJ9os4T3n0 HqxdXfIESLRoSTRejHzbcfVWOPO+O6CgoiM3dstd8x6MN23RkqMJ4bh0KtliAA2I ku2JOGo6XjtqIdXvag4sGRxiGWp7zBA7hrh9seUw -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2olq9RxUCtWoCghxj4t7 aas8yt3DtDlviOOXL0R5BEqo5FjBaOnc3OIhZfE5Y6czvhwEJbsFkxDA9ui4nptP ICE9kQ/KyLh2tGLNacvHlpIVRcdesBjsJNs5p80RQlwznNYSwzttcR6HKtqYpXA9 Y2YEccvQns/8OW/WbuCbZj5yusKp5TUmuUMGb2S6nkhLdcZhUjpe1eyfALbtkqxE bbXdfrsiCTmmMMZCi8m/53BpmYRqWz58MDiKxvPcZzud5tJHJJN5xkNc+DjCxp75 LhFbVILnr1reuxxZ3fGGE+F4yFDegRPWne3dYR69gSkWihe9P4/LnwxjyLQDXQRW nlT4vLt8wkdhd+5nzMtkBfXUkfHFI1rdsU5spELRLAQKhwWz/dBC557L3FC6Ng7e 9pBAIS/jpUd2lHpNjFPw9agLGKBXmWtwkMr0uB2LFEVRkbhZT/3YcEqNGFHRjWd4 fv6CieqEd5erFwRo6ksBmttyKp6rgE0UqZUPJub9bET0V2eAquV7EMgkqmHbpSZj H6JbGof8pFcJfI/shNbS2YwbbJfH55vX8KAe3vAQc+HUEK98gMeu581BaPPoAV0/ i1fbNgXU6tJQ0iVxs5jqD3oYjhF1ldAFHv4uF1Z+s32u9fzxMItUCTRRKLBhtJvH 0KGL+IMDJS3TJh0NAtavJ+0CAwEAAQ== -----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 299307134549468499075914878503785495374576 . . . . . . . . [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 2019-07-26 16:59:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-24 16:59:42 +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 'nasci.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 891552311997075459256974713090360297686325982273155213668256343782052537006475524663887005776615804807909139350509192003749562329401339721225925515157246168061500427515048267416979890174876134221786973155488137524832944164621218128996995523608918373266197382213862763856004150123548302458025437750410186388584670805605610112008429047423000020471813248538816983417079834802712700948478338447552945859956051914639729017547719903194956012075647576814325953268206794983556224659643398666044172560825921962300960439691657291282562841764090744126087095456888824669808851036663523448292797680469429371417456514558221166891099023857052835061127917378168885590728238007511073634657298046152273202382103174861643189308090577916442024382357487713025973326868571922975434652661940305857510206911555860260039747890712195673314757160645797474716386206462661322193791089994705146583085691264352877740972336071231849549937108358819257101916401310480905871233084148428324551244201213207505090917676383439798651830118318545623048985058787677572586265964491534941996186866541228938262358125788267147076006551962208392257522277682823117855755991118546699924175074592172033703743400922879225905565190154154838640038830901425789445088587385125179134781421 . . . . . . . . . . . . . . . . . . . . [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) 3b2bd0cdb2f271f010de716e0620e67cef2e8c51 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nasci.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c2f7045d40000040300473045022100de1fc1969c1220b8b6bdd45925b50daab42ebb61b3f50c1c9a5238073de619e1022005bd7ee46b6b532fc7239b2a71acf6ae14ea2a5c20317cb2ebc960465aa7475500760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c2f7043ce00000403004730450221009fe475208d99d18f00230a7fd9afb3721ff109bacd77a6e61fd0708a0dcae215022041bc77a717dab33524fdf7a51e28db2f50d0a3abc72c706f88b576a1b809d826 . . . . [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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