dynaseat.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:8a:9b:a3:d0:95:38:42:91:7a:e9:4b:c6:61:3f:77:20:c1 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=dynaseat.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:8a:9b:a3:d0:95:38:42:91:7a:e9:4b:c6:61:3f:77:20:c1
Serial Number (int): 308502705344668456445858312811513740992705
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7d:e3:f0:1b:0c:d5:62:82:06:a6:e7:47:74:a5:97:be:7e:bf:86:76
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 97:ec:97:3c:a6:20:09:5a:9c:93:aa:71:00:64:86:93:90:47:66:69
Fingerprint (sha256): 32:a2:ef:cd:93:ce:21:ba:2f:2f:c9:29:b8:ea:d1:c4:44:fa:73:4a:34:85:3a:92:65:de:57:fe:df:00:a7:b4

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate dynaseat.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dynaseat.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

dynaseat.com

Other certificates including the domain name dynaseat.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for dynaseat.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 308502705344668456445858312811513740992705
 . . . . . . . . [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 2019-12-11 19:35:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 19:35:27 +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 'dynaseat.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 852318670646341421086790795222071012292275484755979916114512740102761591684924521761292015002100955047925488444094198101255353737028384435203665935982756048072800635522506656627310133027402060495843139596647038469666697315976978353001366703988123266108701413961636382916397742883416613623498623696317188376963002716946236040696124955811612928954594928247949423489521683071070218067261123940126077807092771780374167810852661288435359937295757320581796115583568065437004687502851382040786306086443090432151461807338557268059520908719885019114978071033930310914003838896957272999575815913680617594973320614921939546590045738000311883536406991671437058214725776893708296623184251152388222242291416688971349588974332649176444449927422653004383326857834205840048350984209367729332968352214642329782462522479838983331825446367970449255309697755478369423210626854448984097012230486190427654692895195075587851174000836025987206661187069697422556186657978051356970679235721626636261512782519253759562468575135638255962510776918393988288256371959108116434753522860234686667450066767917835643828716933753091930853736697863163283495805808251349829964625462723894623304891654277730285327081883940768616374731681259128971409273312456923557951314151
 . . . . . . . . . . . . . . . . . . . . [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)
							7de3f01b0cd5628206a6e74774a597be7ebf8676
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dynaseat.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)
							00f100770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef6ac73a50000040300483046022100b3f9ead335c8e5c7d5fbc292c18ffe3909d31232bb7fc568985b3083d5872a9f022100e54783cb2e0dd93930e8f0ea909137d2ea6052c54f6f901599f6b5cff8887b300076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef6ac73e10000040300473045022100990f3f1c58dd4343f40581d2dd065c026d5561fc8c20a2844bb9ec390de04bb302206644c0ec329dc9bf427d6cae48447449112c9350dbe1a317e77b35373e82d354
 . . . . [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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