abbreviato.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:25:89:c4:90:7c:3f:81:4c:79:81:e9:cc:a2:03:06:6e:db 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=abbreviato.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:25:89:c4:90:7c:3f:81:4c:79:81:e9:cc:a2:03:06:6e:db
Serial Number (int): 274110430227473198334619636432917743693531
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: cc:5f:a4:95:23:49:0c:f4:25:a0:6a:c7:32:15:4d:1a:4d:b3:8f:12
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 67:b4:d8:8e:1f:f0:60:04:f5:9c:cf:da:f9:dd:db:b9:95:62:db:0a
Fingerprint (sha256): 2b:f7:61:4f:b6:c8:35:1f:25:90:59:39:b4:96:1e:71:3a:95:e5:db:4d:89:f7:f8:ae:2b:33:7e:62:fb:f0:e1

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 abbreviato.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

abbreviato.com

Other certificates including the domain name abbreviato.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 274110430227473198334619636432917743693531
 . . . . . . . . [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 2019-06-18 11:49:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-16 11:49:48 +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 '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 896395453477050715905143516240322487681292904232548420788423087212725378622183479896091111934081445126717374300596187634316492945156798274458285059788409790351996004981152544590728941930116539781514945812952296263784983165388628283142584072048910904009872291222514445761367266847629030317532901514163377788379758940680388010936973153789923462575466149959219828592748927787708476117850705053926263221536767757785288371202069609922881370606616209326997790240932320824027311102835084783577029875264660916546353475545631326866610361927590474963313479684987480437782901277154783032405246429613424641191581611066948040822261713169240727237686595339602155028842481191202169553175337420734887599448904240499726926333122509828360688201282491790504641921516700181866187969475993886001782761210358722516352493830494846715079181675738287806130960150073798516984534383001394122415186746294313187671113755413861743167159499425726739215820970149574716387829855134994312415100562347479696609132062794495806060722007027486550005016537310973653416816646760261306459369127513017286395245602358118112047708715434650845250916127712308637266770812649348742504335363081968613379342453515808663027042580389680899422812990095912661904361941837059895369919129
 . . . . . . . . . . . . . . . . . . . . [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)
							cc5fa49523490cf425a06ac732154d1a4db38f12
 . . . . . . . . . . . . . . . . [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 '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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b6aa2e4420000040300463044022068ef216f9e1fcd07059e3f839eb03586af4605c6f8b1b607998d55eb6d75f4230220611c14a7a8d3222576c47e0799ffcef345bd45330cbf2f18405ffe6a7d8e4f00007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016b6aa2e27400000403004630440220749fe7065ff53a7c652ac1d3be72abeaa4d999332875f1528c257d8289dc5bdb022026a47ed4710a72b8e8bc1042d55dafae5350ccc3033626ac8d30c6fd1753072e
 . . . . [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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