www.black-and-white.teguhsam.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:de:ce:fe:fb:79:35:dd:42:16:5a:5a:66:b2:64:19:b8:48 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=www.black-and-white.teguhsam.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:de:ce:fe:fb:79:35:dd:42:16:5a:5a:66:b2:64:19:b8:48
Serial Number (int): 424266974094511174362411046109883359934536
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d7:4f:b1:c2:c2:e9:79:9a:f0:f0:ab:59:ae:6b:10:a5:bf:15:bc:df
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 90:66:42:60:07:03:02:73:c2:50:eb:4b:ca:6e:e9:af:90:1f:4b:a6
Fingerprint (sha256): 4a:8b:a1:fe:5f:0c:fa:4b:84:db:36:4a:e6:8a:1a:c5:40:b2:98:92:c7:06:90:56:aa:43:fe:88:b9:26:ee:2d

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 www.black-and-white.teguhsam.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.black-and-white.teguhsam.com

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

black-and-white.teguhsam.com
www.black-and-white.teguhsam.com

Other certificates including the domain name teguhsam.com

(limited to 100 certificates)
www.nature.teguhsam.com
teguhsam.com
www.black-and-white.teguhsam.com
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kasirsofa.com
www.teguhsam.com
www.teguhsam.com
www.teguhsam.com
www.black-and-white.teguhsam.com
www.nature.teguhsam.com
www.black-and-white.teguhsam.com
www.anthropecene.teguhsam.com
www.teguhsam.com
www.nature.teguhsam.com
www.teguhsam.com
tesettur-abiye.neohowma.com
www.black-and-white.teguhsam.com
www.black-and-white.teguhsam.com
teguhsam.com
www.black-and-white.teguhsam.com
www.nature.teguhsam.com
www.teguhsam.com
www.teguhsam.com
apps.aero-trial.net
www.teguhsam.com
www.black-and-white.teguhsam.com
www.teguhsam.com
www.rompathlete.com
www.anthropecene.teguhsam.com
teguhsam.com
teguhsam.com
www.nature.teguhsam.com
teguhsam.com
www.teguhsam.com
www.teguhsam.com
teguhsam.com
teguhsam.com
www.teguhsam.com
www.teguhsam.com
www.nature.teguhsam.com
www.nature.teguhsam.com
www.nature.teguhsam.com
teguhsam.com
www.anthropecene.teguhsam.com
www.anthropecene.teguhsam.com
teguhsam.com
www.anthropecene.teguhsam.com
www.teguhsam.com
www.ccali.dev
www.anthropecene.teguhsam.com
www.teguhsam.com
www.anthropecene.teguhsam.com
teguhsam.com
www.teguhsam.com
teguhsam.com
www.nature.teguhsam.com
www.basedon.com
madmaps.in
www.black-and-white.teguhsam.com
www.teguhsam.com
teguhsam.com

Certificate

The complete raw certificate details for www.black-and-white.teguhsam.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo4aAyZFVXhn+NFu+AURa
gTR+S/I/4POD7HkwbA3sBRhuHxJU+GdU+v0E7e7ROyx9s60pt3TxrVMHhM6tTlsd
hvZeVaW3Ykl2MZFkaQGR0eQL9ROcpBjJHKzcXRkWPCHXOJet1mgKB4gL86obNYm0
c9bkSFJEj8TqsmQ41e4A63Dwr2pPR4myS1hz2Mc6Z1ao+JcJWOlW2Zo1bSYmxMHj
K68T7IKcD+KPjc2CmGPeb7iyhNbnUHP2gbYMbrcMQe7yqLe5rzgtNHJVqw7rfhWx
TRsXyy86UQ5oS6ZNLpH6RyN50PwkCnrH3v3Aztly6npgf5682/4aU9PNGqSbAN2K
nQIDAQAB
-----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 424266974094511174362411046109883359934536
 . . . . . . . . [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 2017-12-23 19:56:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-23 19:56:35 +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 'www.black-and-white.teguhsam.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 20643169648086530262741700191772272059789288387405556533595868580778884600716799223444831064299444600946925844604503574484332528667745541838268864962108493533205777344461553389205427310870177589672420349953257067683766369955208429000649773933087611139372549767204776288138424784530518705825779859935488967708747646414399349414743386692370586541933006191310380408990748985772922539072953885920302005974077033282704223897352818385510421080917107209337131016324991146220543929747230403463471486552181451270053950653505711250205078412672369623566959291897436988921567286420132761890243473030398610494301835913077064567453
 . . . . . . . . . . . . . . . . . . . . [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)
							d74fb1c2c2e9799af0f0ab59ae6b10a5bf15bcdf
 . . . . . . . . . . . . . . . . [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 (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'black-and-white.teguhsam.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.black-and-white.teguhsam.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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)
		000c632ff70f1ea8774e2cefdf3ad5aba98c345ee8f73f3973ffb3767ccf22329573a27c5efcfda3e2ea3d51f87d9aa1c06cb80e292d33ad27441bc0b6c20ed3bcdb373732b14fbaba72caff9b70c94f77c79f97511d98a2f3742b14d67d8dbb89de8baa8292d625d2d68c7de9a3df8f0bed3d4ad4be26201ebf21478e025ccdfbcd8030d5740cd760181f3c9963152ade7699562fb2157533c13ae3dee88cc8cdf161a27190ef1db5946978e4e27754a5c62940b54b1e3ea3ee6f6c625aaaf833d0a12a236ca3e5dd71cba167616634f845fb4afa2b48ed8ebc40b1028ac81d50caa058a1eb627a79f68931d1ed9a515cbf9a93081a0b71c93814f0d692d1ab26