www.waterproof-backpack.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:53:dd:a4:d7:16:43:66:76:68:89:9b:7e:11:5f:9a:6b:a0 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.waterproof-backpack.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:53:dd:a4:d7:16:43:66:76:68:89:9b:7e:11:5f:9a:6b:a0
Serial Number (int): 289874909535953842252656820693553668320160
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 49:d9:0e:c9:61:c2:b7:b8:ce:c3:44:2a:70:a9:5a:44:73:8c:1f:c3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 60:db:c8:5f:42:e7:4a:43:64:e6:82:b3:49:b4:48:9f:d0:45:53:86
Fingerprint (sha256): 6e:33:03:22:c1:8c:92:23:36:90:9b:0f:a9:d0:55:66:9d:d9:1d:96:ce:03:44:16:9b:24:79:4f:ea:8f:ff:bb

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.waterproof-backpack.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.waterproof-backpack.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.waterproof-backpack.com

Other certificates including the domain name waterproof-backpack.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.waterproof-backpack.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 289874909535953842252656820693553668320160
 . . . . . . . . [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 2019-09-29 00:40:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 00:40:56 +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.waterproof-backpack.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 823262457566035118603206712793206405065168006400869850016344343426647542541409507937275533210391582855217123585014348934949392091452198961026196304468461149612003120116757719903941049272112947572542601194089311684259220501057768500654456805925943299797390399396912633189001391520980391917132366997266110455019601597542385275283855073552481133683483247847457847949874343250092119947971708413968495276897311000542817716902407677558737870601592731438243326801550308587123030494400460997106931527890997078380404624326394777008765333398180311848816173779443970368626082822653734306305741825502498058814192236874917279434241589025374221573815822785999134814722052218220752936164716338433621749606890787838855933265414685098923792401171910061324478080754950582607432525874198304861055770629792674033140908835183955328152232570938172349078302710930560823340068287196326738407273831362929759591472621430920930206327199272937302489118701736900517785499370745584480094208808527674440101043188713347779667253479600511932445773724192879217514497830865056121281258272755312895156361271141077223645464465789481860607481688944189418430258558137036222828750795534251712922564909355855558733458277205776515816923728126130694366793041128863456644458071
 . . . . . . . . . . . . . . . . . . . . [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)
							49d90ec961c2b7b8cec3442a70a95a44738c1fc3
 . . . . . . . . . . . . . . . . [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 (31 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.waterproof-backpack.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)
							00ef0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d7aad8b390000040300473045022100f4d520272544d73ff235429ef83a477f6c005f7d77cc54387451e2b7700c9fed0220444a62c61e20dbf5affea8d495401aece5d84e8ff00e84e1b6c24308e80421f5007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d7aad89890000040300463044022077acee3877247df3a1a166d11ac1e8030cec374e775b68e25082af5fe8fb4cca022048c0f028b0210616437ccbfb722a24803edeb10cdbe3dc2e92de082f4daac4ee
 . . . . [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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