dom.gold

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:dd:77:bf:56:72:cc:d6:19:0e:d1:d6:fe:43:e0:25:5b:38 was issued on by Let's Encrypt.

With 2 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=dom.gold

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:dd:77:bf:56:72:cc:d6:19:0e:d1:d6:fe:43:e0:25:5b:38
Serial Number (int): 336698432498389155717361369025921350458168
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 75:70:ca:09:26:1c:f1:34:00:6a:bd:a9:0b:bf:e2:c2:44:9c:b7:ac
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 21:2e:56:83:90:67:58:01:ab:91:cc:f6:5d:74:bd:6a:0f:92:58:94
Fingerprint (sha256): b6:0f:b5:cc:61:ec:b4:f5:a0:97:59:e7:9e:95:78:b2:8b:eb:63:f6:4e:47:08:67:18:83:a5:bd:69:b9:c5:9f

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 dom.gold

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dom.gold

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

*.dom.gold
dom.gold

Other certificates including the domain name dom.gold

(limited to 100 certificates)

Certificate

The complete raw certificate details for dom.gold 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 336698432498389155717361369025921350458168
 . . . . . . . . [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 2019-09-10 21:08:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-09 21:08:24 +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 'dom.gold'
 . . . . . . . . [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 864907937972758992198278586195272981468667772944082536716749182680578089095166708068730771864500961310142582824132180395871692629364070548958975750647103723240761480537675431592428842516715802408839550687882532059310168619927475951429824927184156128225638013156466065721099740487555596116088885739257899767185051626956500786823513755853193131001051838458822446208763655457690570165749865504176952712456294068261919791920979701617380139217417417288655677354023204654946672498124342205508917368588465792574604723116940535891759500951861410371646709302675826532065354845074048472914898850728346711200424983547301458520350924190796588018155763984837465084057425015920106908173732461396511599206840651139518443564501578971110495694447987461262264022286446057221711210656690248275939127107206952787892475516811106569973422344187103691307425811174848331564837280619048241017267099342409755385630026885278968810132592250659894931906148834967975515528897355777170846670261150526139585718598034935945378667072169776475078468857177723246611242592997652254877381727364955995719967641509708299083956717066175100455313308021742787965589567632817742025658912542233124893788143634426056303560597180497573429491185739578895611992197806426151769972041
 . . . . . . . . . . . . . . . . . . . . [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)
							7570ca09261cf134006abda90bbfe2c2449cb7ac
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.dom.gold'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dom.gold'
 . . . . . . . . . . . . . . . . [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)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d1d38800b00000403004830460221009200b2edbfb0a0fb3c3115c802e11e24462b1432f89797fad35d1bb8384ec570022100cf114b4de662c63ce0898a41845273bf43f80dba45ef91cb13401fa47eb36525007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d1d387fff0000040300473045022100beec50989793b8a528aeb603abd0293e492d7717774c9d9655aa2fd551efcb710220336693b9a1b00f9b9505e7130e01edc810ba5c124b37319d715a80221f3361b2
 . . . . [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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