www.boxmann.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:24:4d:4e:28:00:8b:1c:d2:02:22:a8:4f:38:b5:45:66:84 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.boxmann.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:24:4d:4e:28:00:8b:1c:d2:02:22:a8:4f:38:b5:45:66:84
Serial Number (int): 273689779370604366267413088253427864397444
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 88:7b:fd:35:f8:57:ca:ba:27:c2:30:72:fb:ce:d7:70:b2:00:63:91
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cb:1f:ff:ff:3c:39:a2:89:67:8b:36:63:4c:cd:f6:50:35:02:e8:d3
Fingerprint (sha256): 88:1d:af:e9:d3:a9:1a:67:5b:02:4b:fc:91:c3:14:97:46:5d:a7:00:2d:ad:fb:7e:ac:89:fd:11:5e:6f:89:e0

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.boxmann.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.boxmann.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.boxmann.com

Other certificates including the domain name boxmann.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.boxmann.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 273689779370604366267413088253427864397444
 . . . . . . . . [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 2019-09-23 16:23:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-22 16:23:53 +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 'www.boxmann.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 831234665993701972398890613669290389884358218306196464332874395213837875141644496223994457864167881550919029295544638812854684481469483621148737995214855721046684252569431260576213183473757302476920379628785798692721795436828769909932168572328810276453128885395689628130195230841514379282028160945336742392223685020178635894375830725313687768297577644745909031062152588975962199166033421605262882334809793090505099579116390454539633144949904017273754282982251825834168465761971786775523345621358076467310748992683225347225681993278554631112971957149762870764256572899890736841266833057799645701051693402639138978636536718907908980173621049183489223397487116220845684180613481122864835704498678905293624717970356189512105828489680171285319449482938157475048372242642863408327454481452538841931727182980715309779188850550437718267589525253506277613367021257552784498879808899317176149939697789160087290750217312621851457762767301689434451291003795994443570741451501165862070964189540392936744717882775400544711534339149586431970413647138727616510033510870540850011359091324871360162594651186920048948284509592285034966054079557890061006101378656138818926521583846068900696704079966379923371557724540682138300625315719466605732923752619
 . . . . . . . . . . . . . . . . . . . . [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)
							887bfd35f857caba27c23072fbced770b2006391
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.boxmann.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d5f26ad28000004030046304402204106c93a5eb86f1f0c9ca6354ea6f784c18f8517e4b7661b8f83dee655c111b402202736517c6c9877e9679e65e29d80a3a96807aaab01a81bb1f23bb76eff414d4600760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d5f26ad48000004030047304502202eb9fc4c0c45ff41c97480a3651f16ce90927b9887d6207f943c9d7e0cfe7f24022100cc71dc37d0736b12160656eebac9082a2a0b74f453850f209e9a8b449c1a9101
 . . . . [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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