www.addingo.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:1a:92:4c:60:3d:5d:f0:00:24:57:ff:5d:ea:22:18:5a:e8 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): 03:1a:92:4c:60:3d:5d:f0:00:24:57:ff:5d:ea:22:18:5a:e8
Serial Number (int): 270378663189144298466974164020595630037736
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c5:49:54:35:d4:4e:01:ee:80:1d:34:de:6c:22:ea:5f:0d:4d:48:22
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 88:ae:44:1b:87:2a:f0:36:05:48:79:92:66:c6:94:48:a6:f1:81:66
Fingerprint (sha256): e8:40:d2:e9:53:0b:a7:d3:52:cb:57:e3:0e:e4:31:e9:0f:c8:db:de:0b:e2:68:06:cf:16:1f:92:3c:f1:a1:c5

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 270378663189144298466974164020595630037736
 . . . . . . . . [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 2020-03-12 09:09:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-10 09:09:13 +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 819470778555291619015887437519199403939484953446719109200887197664291825094084838942436072530961023210297565206823893065424998953346898439977903449602646652214067560659149117385310808063136527373541616560806370367138448339035309962577057868281856766968895273101060452661262866606211310724860765896470730694901695085535323085983379492244173407663551215887439927592327531036286921107275471187385084606716880130582233721373540910031016856512653682318166772735525553352126368072455944624614308068618474612912852127118275155500985586132743261965234247712948904834592958266027487171033609121587684868180453534315822571491788511738865999646444702785575544532844323650554691821918964953382328228256660444698661333025276329513064174870668825448926423069161718178368810599635784965328195686198590398961999091414560829918383195825091477698927420938439151181627232933674471661764841089532783700730699175789939027700527635196945120573442117015870092917057872337755094787019790608233396195835064762397284527007555481261413710804546780044044419106509702922929930793525347293939012176244248046505406431039084601712713103963277992976094312968995848171183583178922919784320562582674359189280696237189757734604775495700754911632384376454433903473487177
 . . . . . . . . . . . . . . . . . . . . [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)
							c5495435d44e01ee801d34de6c22ea5f0d4d4822
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e00000170ce382f6300000403004730450220660938f0e4e441e3e65b0618cf34b46ec678e0c8b41073cc82203ac30152a8c70221008d657cd5e5f64fbc94063686769157c7590bd8a0b74d0e6977afaed875381ee3007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170ce382f790000040300483046022100e9df330a5b1b2653b6b6d98b8428bea70cf2b8220453e21cdc0ad99c32691ca8022100dbf34a7dfb4615d53906bccf36f83fc9263c6dbf8d6cf5da6ea34837d51a8e93
 . . . . [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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