www.peuco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f7:33:3e:51:c5:11:ae:5c:07:32:87:6a:cf:4a:ec:1c:90 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.peuco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f7:33:3e:51:c5:11:ae:5c:07:32:87:6a:cf:4a:ec:1c:90
Serial Number (int): 345454716633431398228101728880177303002256
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8a:d9:e2:45:61:b5:03:aa:cc:6b:e9:3a:7f:bc:b1:97:e1:b3:f5:1a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 37:be:a9:61:07:0c:bf:c7:49:80:11:4b:54:f4:1e:80:19:a0:c2:55
Fingerprint (sha256): 54:5b:c0:fd:2a:86:3f:ff:ac:71:91:0a:65:2a:92:f6:a6:79:08:24:15:c9:09:5f:ce:2d:2a:20:75:83:6f:20

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.peuco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.peuco.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.peuco.com

Other certificates including the domain name peuco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.peuco.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 345454716633431398228101728880177303002256
 . . . . . . . . [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 2019-10-12 06:50:51 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 06:50:51 +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.peuco.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 779003641769204951943543437785839003441393448018160982151674424904988215460591275091173028472206021617694300865277588865380872307577350033241408859135343548747827391278003560467778903701895952385614387082290508320180977674187867681355132890172497337939383270054154266044869893837955922452670047320770288462683532608132595470844321412108436934118208427640760470598002740955291624945588352807967418236397009876593400066287159976095273460349974958346241353258879666322518261201964589859751884440812810642434624783870849015647796906573265481344545435399820188284920959325347301655555420747725428169650683074436532977783949663861682772759512675177867264206130384705227183143950056219186818432743911240013861312498557653887220941415923550066823218010599560730485322049915914163820900730151431085570933553322454872093387093777926506261245178955992576894155565616333249830533493535217497192135142137629373581959743859722970185386453920838178373681261802942837068999657857365345338256609404854171685323103067442278921034312298298154082147829110965913766290387773914540040182484494832647614869981046293331275757868459207007034777467703880436437708600454477575308117871005348159840667004246878271346974391110846947105054816635478896256251128023
 . . . . . . . . . . . . . . . . . . . . [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)
							8ad9e24561b503aacc6be93a7fbcb197e1b3f51a
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.peuco.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)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbef2e0b8000004030047304502204c52630ab0248dc56978a94f6ea414426175d0dc841f578dd1c0e33ee42b7dda02210098ff78bba072d46489fd54d89d3b31b3e5a93cbe4f75f07cc6c06ddbc908c5250076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbef2e2b300000403004730450221008ffce03e0b57fad0c85c8f787fcf22ffb6d1f03ae89a3fb120dc84e9d0321a35022046f3c195045eb0797913d56d56edeab2052f70187c49a9306d1ec98cddb83f09
 . . . . [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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