goodpungsu.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:7d:86:8e:d0:d0:0d:b1:d4:34:2e:3d:db:36:2f:ef:2a:fe 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=goodpungsu.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:7d:86:8e:d0:d0:0d:b1:d4:34:2e:3d:db:36:2f:ef:2a:fe
Serial Number (int): 304051011753212032194902322709390867507966
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d2:b0:94:e8:96:7f:43:69:23:97:06:b7:c6:c9:c9:bf:6f:3e:30:ff
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fe:74:04:46:65:a5:4b:cf:11:c6:e8:0c:e0:69:02:a3:db:9c:28:f4
Fingerprint (sha256): 5d:64:95:a9:0c:71:58:e2:b1:f8:8c:84:bd:83:9e:24:31:ae:e5:2e:e4:20:86:9b:47:ba:8e:cd:54:ec:68:6b

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 goodpungsu.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for goodpungsu.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

goodpungsu.com

Other certificates including the domain name goodpungsu.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for goodpungsu.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 304051011753212032194902322709390867507966
 . . . . . . . . [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 2019-10-01 00:48:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-30 00:48:15 +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 'goodpungsu.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 936970661720828530308906587464145088243160178072386708792408501807005072852158903235642638250088500178983529014576628518797031003212668366829246011653960388611296765931102738568873815785111000287205598008380986340448062767193821643734725838899327174691742492471611564659198762729161404436796956035645067312356047431500496981237998630381234617883432268279181440046271780467681335193010423595857445183376903061931732006473759377377366797371880399394532584975949274532840777163623136489352235279684234441321368580735222899310877718073201805440860853144699103248428116614553697636178863953783587960105490995550678297162393719580010470252943786850201496700667796288773990313811584839861351228372404174660552116596047733074351183408743418822502418952109675128725859844898676870830477466449011442635623101832159465447794720196230535972648489972963369778030435479890484236008382692485446268706985717436330100231564649900819222680896511017315789326609223488183006361983624232271810490732912439029935433341727422655348510578813241540939149670822668362873049571606290488072484505437666226478177311487772912070070818859072365788007661593117375142652580426343812655802177428119951864789614741195146525445695704022041995589026158215277864646918117
 . . . . . . . . . . . . . . . . . . . . [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)
							d2b094e8967f4369239706b7c6c9c9bf6f3e30ff
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'goodpungsu.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d8500f53a000004030046304402203506facc18f5e48cf5478e8ac681baf890f92f70b2608839d2782fb945cd9fe3022001ad87a43e924663ced7b23869e3a330a909c94fec74519c2f8475bd0f4ca2c900750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d8500f5610000040300463044022061bebcfc22c77df60b42ab03cff4a8b14d43a7247fbdd49294fd7274296d7325022032805e20e5e52e51020448a0ec0f3c250b26932946b90ffc1f7aefd45acd8aa2
 . . . . [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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