mantovane.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:43:6a:c9:32:eb:3c:06:0d:fe:04:0b:b6:5c:d3:20:04:67 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): 03:43:6a:c9:32:eb:3c:06:0d:fe:04:0b:b6:5c:d3:20:04:67
Serial Number (int): 284277719230963058368455303106560578815079
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 18:9c:07:51:9f:ca:00:b7:81:73:97:7b:fe:f4:d7:83:ec:ed:c2:07
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bc:67:3b:72:b3:6f:d5:73:9c:e8:0c:e3:97:1e:39:7b:5e:b8:21:58
Fingerprint (sha256): fe:dc:10:27:07:df:46:8f:7a:79:5d:c4:0c:26:7e:f5:16:34:d4:c5:30:1e:e5:69:10:1f:e0:2c:34:88:2a:d2

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-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAsRaNPEAEzVLjyzphFYp6
D8Q1Mvz0KbjRJPS2kHp++iaEfNq/A1QnzC+MYkxH8zJWUTMDAmzwF9AP+mBYZyS4
GHJ52kHgVf8Jh+OyIkPGm9FElZlO6BkuuNM++Kg2l9Xv4UmPioqucLs599qH07wR
kD1bbsxPo498ZEfdvOgU85MV+xs3uXDvggkkiz9SeiWYdFO9agCSWwwk1hlcKYrd
nV+ZjyUbvVF10/iyX6VW5zfIRIGDbURe/4I9u9n9rI+uoaKSBV+ifvCZzoUpaYym
sBEdegpMSPbLLdnED9B7aFbH9d5D+dQDp+uqnGBttau4G+8+/eu2Ox9jJkLlvGKa
U5fhlzYLdjKSk/yHw2faEP0pVUpXbqcs+ytzuFijkRIE37VPKtQgDFeZ2vVg6WnW
K2jOzJgRYHYuinHsQmTmUXy3JujHHo3OrovKkyfI0ZosyFJllR9xvsqwguORTdUl
zkBMQURYCrDc6+MBPWRrmB8wsCof5mfLuH8pw83iWufW3lN6aS+3FA6LRAACT2tX
vjM6W/Hc6LgeAUqTEYW4bqd1YHPr4T2a5cD/H/yvmMYQHa2idlBu5AUsGtQn9FQ0
aNwbGP3l8ekdNvS9s0aSOeOAZhfSYs1YdRxLy39964P86PghsSs4CS1jRdPPqW8a
1XqA/+wHbD8jOvyIhFSbQTMCAwEAAQ==
-----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 284277719230963058368455303106560578815079
 . . . . . . . . [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 2019-06-26 00:08:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-24 00:08:53 +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 722456386412799379298710912657958263530680194847004319276769660945825332364007029582686421931157475027299694297388623239302895828642528920424793333428671466865086020778520461218415719315335848523421620112769815953704011230984511013732734740020108601443773839376306252899121403788626639341051899837878536735530862256696605925561526707505305431512742248003249119205243728062749213238593106485341633749540025057463407627498725769394768030366043171941164994186343852857204563395643279843297471516883105461825501372725265408638273322858630189628909420259144802753874484784306744024586622355113814645307616995915392266086350529436881495870034213142523205341908599539732645743819274093275100621608456611450000199876943375938225450755147033650885353095131892379196017484682484031173911220375914287186777694922724334435572677305014045273400306380517941278103351003223721839049238787394188062251659878663907919427580727824766979686175712228152472439535984952401598260090640631095603028916453838229690847863524635223890302144125053780926255487334403549913633368017081047056062964731008522396902078588127562986294398981126078430814555440150451957404991436969733113522430534298547715953793895965166788552116476739874317704625577324823501801734451
 . . . . . . . . . . . . . . . . . . . . [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)
							189c07519fca00b78173977bfef4d783ecedc207
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b915410ad00000403004730450221008abb44769ec34dacf00fb725e8ba79b67771742569df7bb7049a92488af554b8022036efbcaa802a877696cd8b461d665695c22f4dff9422386051032ff8d597e1e000760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b915410a9000004030047304502207ea25cb63e489df025ac82bf653cbd9d853c823dba9cc6242d61a0f04bd6e3be0221009fb8ccbe7b55221e6a182b8ade8a5cdceb9651cf30c914c795577a72b5ea09dc
 . . . . [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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