www.addingo.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:93:ca:fe:e7:e6:2e:cb:0a:62:d0:5b:a0:fe:af:d0:c2:00 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=www.addingo.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:93:ca:fe:e7:e6:2e:cb:0a:62:d0:5b:a0:fe:af:d0:c2:00
Serial Number (int): 311628193334682892514788270312244615627264
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 52:0e:a7:49:b2:7c:8d:09:ba:9f:4e:a4:53:ee:db:27:5a:bf:82:24
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d1:5f:e7:ea:60:5d:eb:93:e4:cb:ca:32:a7:c3:d6:91:af:cb:85:c3
Fingerprint (sha256): 73:63:4b:ad:61:7e:b0:27:f8:b2:29:c5:e6:15:0b:6d:26:d8:24:89:5e:84:cb:02:0b:5b:ae:cf:4b:c2:c9:69

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.addingo.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.addingo.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

www.addingo.com

Other certificates including the domain name addingo.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.addingo.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 311628193334682892514788270312244615627264
 . . . . . . . . [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 2020-01-10 11:04:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-09 11:04:24 +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 'www.addingo.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 669188414093585715334198828513590212454372560484567587704336866778315771067150052914756159549035500672214472479631347150462704697276039445448993527665542866966038222707890702916503523342563536112202149243854457850357518464704301332101103709028210824755740669236700570518762184614677027606195452670348900522863872444551510660200386879277880892428607607842999344315099553727313958945157399853478841588739485865534705780001237477933393830251990474884246121735247462967217108285229815866936225516584144433902265744352050996600996501328056800389761186134986715914321599012998079782518606285184575092019782784755063145665549081546900609148916666074720747102130070517548326722943563328298907587266512299881489533967365794557588261650266962685343573250391694571703148475698174357194836481958231930864462124143482161663845629216152192823813207708609243355954437222726839776611114089884460595709343200094328150431020417057099113821439055961506734632939647235492604820731992174509681701559259541679600007288588152665110654297852218220865264351131427697066708125295442823618933185478576702041075095046565621332218199723053231162354889635402047366169044397262358493942878688414745825592463282639572198932281335783330582843689334015183411654311439
 . . . . . . . . . . . . . . . . . . . . [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)
							520ea749b27c8d09ba9f4ea453eedb275abf8224
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.addingo.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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f8f575bf00000040300473045022100ec2a4b360db3397ae484536bb13da8ad6dd15821d55312506b3815f46e88fdd60220127ffe2b845d79159558a803738350f4f09c27873aeb671455e56a91e4f2ac2400760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f8f575bfa0000040300473045022100fd217b4900764d3395fd2453104a68f4e18918bfc0e5debbd90fb0763dba6c6702202c0d0dbb7385971407bdc1bfa6c1583e293323b4a09b8ea6838cbe6b1bcbe5c4
 . . . . [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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