mantovane.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:10:14:8a:d0:30:55:93:7b:61:0c:41:db:62:a9:6f:92:e2 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=mantovane.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:10:14:8a:d0:30:55:93:7b:61:0c:41:db:62:a9:6f:92:e2
Serial Number (int): 266808680985468565359760234439388907410146
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 26:55:76:ce:a9:e3:8d:22:b5:5c:5c:bf:f1:c0:1d:d2:99:7a:af:d9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f8:ad:69:3d:6e:0a:da:1f:09:2a:1d:d9:10:57:89:76:98:c1:1c:d5
Fingerprint (sha256): 5d:bc:59:c9:0c:cc:91:2a:0c:b7:1e:c9:b8:1c:3f:09:0e:a5:48:f8:1a:ca:f9:fd:99:4f:c0:96:4e:8b:26:6d

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 mantovane.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mantovane.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

mantovane.com

Other certificates including the domain name mantovane.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for mantovane.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 266808680985468565359760234439388907410146
 . . . . . . . . [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 2019-08-28 17:53:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-26 17:53:40 +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 'mantovane.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 921836392029928690583306671722188810000926644791191806785244579835437156881318267780766008811026841488002234263406614038451441623770333681148608934159843597309291437425711172648159212719889689388910265817634697189930384753012365745977113632548912816663205243497819247247101529993485787466131260437208528293458169837253530647262471450077620472485076810450594852774115515250958162870291556121980306570597637956435296803829887091774897968431829319054642298981242608474294768990757310114245347178051800174442087442965003935529343777493622593693125343383453891104040937273533757979991694905119793917977315353013480029492529077705595246954351402416629047015070662468177838735241370995990834146223015233584101383202404321229680078332666670189219188017791482327020358518603419993109337972995033549905834758839433161755586307510877213262654593027262934327106648194287900615196691062912583183269670451561825310765147995947004823279325915117720315410989044980329991320311184960259835776744393836154994629531897658802946785152275089070965193698455270676756886602615481405567358717481195115408508527493606844152331248226058718450184262398138858063830243972943033128648605404189496366050214249027728617494145890913850368312733461114271663216532633
 . . . . . . . . . . . . . . . . . . . . [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)
							265576cea9e38d22b55c5cbff1c01dd2997aafd9
 . . . . . . . . . . . . . . . . [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 'mantovane.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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016cd9938a560000040300473045022100fe5960cafeda1ec7e844910652c31f31eff80ab13f8749e71b8d31a7e373ae2302204fbf0544e1dddd126b38a4e67923730a4430920d25011379501b240cebf3be7d00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016cd99389820000040300473045022100aa3c9a4d7c8d6b9e42c580d714731806417c157d0d5f4d10c5fbc893f357840e022034e8499fc5f40d7a420a95a55bc20387a9c2c404cfc18d2ba8d1a9b365a96c44
 . . . . [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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