www.abbreviato.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:60:87:1f:d1:24:54:fd:c2:3b:ee:f9:a7:08:0e:66:f2:79 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.abbreviato.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:60:87:1f:d1:24:54:fd:c2:3b:ee:f9:a7:08:0e:66:f2:79
Serial Number (int): 294183576002226535184868825020232276308601
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b3:7f:06:fc:ef:ee:c7:6d:8e:d4:68:38:31:c3:0e:7a:2f:c5:bc:85
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f2:e0:da:c2:12:c7:76:f2:56:43:8a:6f:0e:07:c7:99:5e:5b:01:67
Fingerprint (sha256): f8:08:4b:78:37:4f:44:4b:57:60:15:b5:ef:4b:2c:db:21:17:c5:e8:2d:f9:32:31:f7:d9:ee:f0:31:b7:18:97

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.abbreviato.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.abbreviato.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.abbreviato.com

Other certificates including the domain name abbreviato.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.abbreviato.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 294183576002226535184868825020232276308601
 . . . . . . . . [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 2019-09-11 07:34:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-10 07:34:52 +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.abbreviato.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 818581597390466927481825006930048746153237946639518152085849941855952721968199242116005278284240659573844708398868763641298877615197257432236586650863879456177569156859904951787282092483857574317820677393378979483659238868136778986450466254294319511822526394281757639377006310056824218190200321119183009932354379416647531215056435115234090420675690451821837868385561917758963714018846342471496057196574202144197351773389569521033835756886248597644517425707211149350756643341766589761888702901805527833558969747746431369874827809529760987846331902844261801557325881876495874211414046900512821005997900499982352420079736000613451319741438755297754611019032199097036704311807713896133270535166435174860376234777511684484199926263075249008845833155057732663605868996708601785132096451239190612254579844736944711170589064643007749492087417599845854912536774153617102075453668242933575831582215671738399917554916329829174017328323570420746246315582329410941168535205775129819513129140566563405669171371752133279075560870722952427237643586772066877815218766380001247578106230145778683585706504243207401590962106723406422258496269828914008433020255754563596141289585810164781269628992168690243757409233458851756004709700064701823887918963611
 . . . . . . . . . . . . . . . . . . . . [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)
							b37f06fcefeec76d8ed4683831c30e7a2fc5bc85
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.abbreviato.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)
							00f00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d1f7609c1000004030046304402206bcba4c14ef49309a02604c3e8e254ebb9cf87418df0c61b13fe4c0e06d3ffb3022075a22a003ff17c745aff120508210ec00c337442706b4a2994565181aab9cff5007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d1f760ac90000040300483046022100aca4094537ec6c25eab83bfe3b85c8f8006473dc225cff7aea7f50fe89bd9c12022100f32db5c2ca83ea262ddd06b5120a5b5760c38baaee34d845b92a5fa54dba9b47
 . . . . [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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