www.merate.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:6b:4a:70:48:b4:1f:d6:2c:c4:ff:20:c8:c5:d5:b3:f5:00 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.merate.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6b:4a:70:48:b4:1f:d6:2c:c4:ff:20:c8:c5:d5:b3:f5:00
Serial Number (int): 297846016939361808878077840158803069498624
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a8:8d:9c:c9:c0:0e:fe:6a:f4:dd:77:77:a8:09:79:17:22:6f:7c:09
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 8e:48:8f:34:c7:54:dc:91:a8:5f:02:8b:02:7f:7b:58:73:54:5f:71
Fingerprint (sha256): c8:bf:53:14:c0:2a:30:5f:e9:fd:39:84:6c:2b:cc:01:55:1a:34:0b:d0:6a:8b:0e:a7:07:14:48:bf:ab:7c:01

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.merate.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.merate.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.merate.com

Other certificates including the domain name merate.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.merate.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 297846016939361808878077840158803069498624
 . . . . . . . . [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 2019-12-05 19:59:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-04 19:59:17 +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.merate.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 736402860942811340734504665518387979031335448518825034398657653269982639713489386991502257728854709964133068593142327445947560496701343412128987627794741318657866009489662280994363457098025483403678374719755448175017638357017138137272186627318250689691981153343219329509349412504698833365651315183643118644776354645624281777854392321591255360596181717025947971671279711473489570396256552180201833711067233041764199302245708806169694206299210483731324943334502654077168570969767852495219266949609217860107271772567563570642348650516445835102792214440435909913289908175537234604214329763700674197411754101085517523623672139635113908339133148952423628356615237395771931605507251979494606466955571736696200989399614329104835291130097261053910047402094794433375233912725070749582462738039728296420715558111600399373502359118661010882842910285531861077863643683014201210901140341076991981321712258869567160445479346820902268192179196786812714156612376643368525792204635497370701971740612067634478357640028295712453782902914357315498908530379788887790078288309138088841183510554112229337094950816904253244608026229134119809591590596188169313098457175652405972895687965060148055880016540602793635495611743843921987486665492447535163622246803
 . . . . . . . . . . . . . . . . . . . . [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)
							a88d9cc9c00efe6af4dd7777a8097917226f7c09
 . . . . . . . . . . . . . . . . [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 'www.merate.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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ed7dc1d550000040300473045022100d3ad0862ee440249f1214ea0c3196ba8c48f789bd582b81c741e345d8bd1fa6a022034fcd39929788b19ae869005e29d4afd240c469c4368b1dc4c90266d7a551b3800760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ed7dc1d76000004030047304502203fbca57e98b38db6e5f0bcdaae14f4ff9b970a2d16215c24307f63e48f58cbb2022100adca2ef87a5dc02b70d2190f108d2f76c8f8a69f7788ec45d075a86a88696008
 . . . . [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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