www.squco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b8:f8:ac:c8:27:78:d3:55:ca:23:36:52:ec:6a:69:b6:5f 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.squco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b8:f8:ac:c8:27:78:d3:55:ca:23:36:52:ec:6a:69:b6:5f
Serial Number (int): 324279358986356957102011702375387390129759
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f9:5f:a3:29:5d:90:8c:02:64:c9:66:9e:f5:b7:4a:4d:d8:5c:09:02
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bb:0f:20:e2:6e:34:4c:41:10:85:23:26:b7:a8:f4:5b:87:0c:1e:e9
Fingerprint (sha256): 79:78:81:60:16:26:d5:0f:00:2b:2b:68:8f:fc:7d:e7:76:af:20:c7:01:5b:51:4b:ff:60:64:2f:ec:e0:30:a2

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.squco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.squco.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.squco.com

Other certificates including the domain name squco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.squco.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 324279358986356957102011702375387390129759
 . . . . . . . . [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 2019-12-11 18:18:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 18:18:16 +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.squco.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 728136638001300310728423909245678014400397628384375080476073975953482015666678328852113017656135762690574652698427407057782582067657881195075489980475202019859894365896264221625686269687916080214827146373347555688804835875279524575800765392248862472321592782336127267118674501502498359846737093442721639343711877807170362788070707391013399229391124533072186656312948115350113985072808203702334304890693754645566806098219931270964888969600359790846667253634484491784749312845361821286121668319273428089877495344008178131429463452076523588152534450038117562946119109474474003286616370422901606866853250226265106145321211551238669496328794696243831798609325338246783088583040529249429848413195383525915271855931052307873401080469225409543534850880605254577199216339671432388263230796941696178446366442478985253184330699611512443775633792834329349691748071346568304441307367077277268782895989121777368328117543115683893386822485387842265045956981399851559129079050507602981381665920499960989858199060376254262419318925034748991234438498142239796800276984086655057135133087158658261828059915484537251286775081250347157148722556480626640892195790167172542450553337199251245644165071164431974867981242492733446294079939734670338638774795801
 . . . . . . . . . . . . . . . . . . . . [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)
							f95fa3295d908c0264c9669ef5b74a4dd85c0902
 . . . . . . . . . . . . . . . . [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.squco.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)
							00f0007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef665cc1b0000040300483046022100c66ddb9d6973e08438b837a9a8638d1c1e537b3f8fb2c1f89a64d0ed45902c8f022100c6577823d989b978164591b91a7f14d8b1b0b61ce7b44db008c9cb3fb4d6aaf0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef665cc280000040300463044022062471f7b1c2f461f8b3a3c79a9fbe6fdbe83aa7c1741499f7c7e7f3db19ea6e502200ce316a33be47e9da25622712a1587119aeaf50c0da4ecc9a6b37c611a78b42f
 . . . . [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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