www.foligno.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:fa:67:e3:a2:65:fb:42:08:c9:e4:fe:27:d6:30:bb:73:b4 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.foligno.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:fa:67:e3:a2:65:fb:42:08:c9:e4:fe:27:d6:30:bb:73:b4
Serial Number (int): 346545541954298250320079905961252153422772
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8f:45:70:c4:4a:6c:a8:52:fd:0c:f9:1b:6b:03:d0:66:e3:b3:ef:78
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ef:03:98:df:a0:41:45:be:e5:c8:6b:0b:82:93:6c:f4:e5:04:7b:3e
Fingerprint (sha256): 10:39:21:3b:f4:1b:e8:64:ca:3e:8c:87:6e:04:35:c3:17:04:00:97:1b:41:d1:06:88:e0:69:76:78:1e:80:c4

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.foligno.co

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.foligno.co

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.foligno.co

Other certificates including the domain name foligno.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.foligno.co 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 346545541954298250320079905961252153422772
 . . . . . . . . [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 2019-07-28 20:17:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-26 20:17:09 +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.foligno.co'
 . . . . . . . . [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 838971663034126943454372548076606657490161747793923824766848710432367850873285365415100916731529133386532983069836440704501199000501759569238785414946100657839677492539293661703977177770672226581304803575790880607287135655053154162720007769914240923448823902213404071415160452598996262092395063618533411209790460453706078133069900598325037818661127408676036423592533711027032305507514015792142532133431468901618651063204880004725698106826271972980185775190634712681182976208637479464435136740886880448626369804827842777359568605437453209295981820332216371202974901627005350687581109890389919600050769723416690487887447700194911338805846144336428214611651956275028487042942650467671636310404319237007263462835358094718499328886722533066921535077316092800699590681155606777744108464570023680045397321585655834813288279044877981068780145623787407704765855164128661140836284229990934417766812687088462028879361842658200926384612313830912930416364546919229041063398572488390145254283753082039575190060470839201291432730051890666933934956056989375943582916897420901111606483619637417153930944621072740694866132606450529378613068106342564024249090553166652288733451662371656075235357857192061396816548842128787520949497828255111457412779977
 . . . . . . . . . . . . . . . . . . . . [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)
							8f4570c44a6ca852fd0cf91b6b03d066e3b3ef78
 . . . . . . . . . . . . . . . . [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.foligno.co'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c3a71c3b30000040300483046022100d78ea99d77ad78a71fe5f6b5ca12e94364dea281120f4e46b2d5352286eb624b022100eee2de0156e6e695061aeef468b79eb3fe69b54dedaa242c564aa9e75e72a83c007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c3a71c39f000004030047304502204eb135b616f58e218b5a571670bf2eb41f775535eefa33e149f1c3501e93dc4d022100b3fe43815c8f437b8546ef02597a51439213e7c80c83a5037bcab1cab5dcf83e
 . . . . [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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