duraweave.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:59:30:4e:13:a4:cc:8a:9a:b7:11:26:cc:ae:7a:6a:f3:55 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=duraweave.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:59:30:4e:13:a4:cc:8a:9a:b7:11:26:cc:ae:7a:6a:f3:55
Serial Number (int): 291686196792619408492675625747429160842069
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e0:64:c4:7e:25:70:95:03:37:e4:a4:20:32:57:90:38:c6:15:56:c3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 25:b8:dd:c4:ad:54:51:20:68:3d:82:e1:f7:9e:43:c0:f0:5c:31:b8
Fingerprint (sha256): 55:f4:cd:97:b8:df:95:e8:52:36:a9:8c:7b:e4:24:73:d9:b8:4c:8d:1f:5b:1f:84:1a:3a:e8:5b:a4:f6:78:a2

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 duraweave.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for duraweave.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

duraweave.com

Other certificates including the domain name duraweave.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for duraweave.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwej0SvBiqNa2IOkxX6r2
9AHaQitn41DxRImoWdO/M0a34HOy4SzEPvq6LvbXDq3e3cm8PUf9OPQeCt1Q60ld
EZ6W1qNB16fo6EltKjfbPtlGpDKtq9O+vbLE2gvYWA5t91jB0cPqlBkA1zn9JJ7W
EmmUo5FRWg3wHZdtLayCf9XPeZN5+hQU48VBRQIvlY9nXhsQKoRV1buzokOqRTX8
bAyokd3wZohiX1uL8pWi3f4iV4JKseSWJ/LHcwBwuSp6YnQqMX3bEn6wQzZDiSf4
U752KqO//UNgRRoVrHmDvAs1CDbOPFxT8UYr1UgBz/OQbWezxKTXFCMGgFVpbIi+
XEdHdKr3ZzQcHC7zfdOGB8ep3YAZcBo5CRg0SkRjDyVqHNScCySHErCpai5VdfHL
I4CU0x1u3jIvnhnh3SyuLRvqDYual/JoYv2FBQKEpNs2XG6TJgU504ZTFkr4WYOU
nWlf3jA4/uV4vpCndWW1UvWacfulZJRg5mA0RyegJgvINGLFRzt+2+wbFiI8S7LF
UpduyNfpFNUZ4Anlq0OngxrVe6hUpdsVU8FkEl+iKLzWHQ4dQ7e6AWNG47Yq0jf9
nJ2ZxNEXkht1Uy670v/1TSPC8BpToBoOf9Cr4EqNqhSHhXB0DvqvwII14HrGRfYS
0djckeJ+5slI7dpmuOtCy40CAwEAAQ==
-----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 291686196792619408492675625747429160842069
 . . . . . . . . [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 2019-12-12 11:49:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 11:49:21 +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 'duraweave.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 791083689891627413324722276477878291214765271541183467954652532594991016200895068384365319184432794428014790760802046751268513501419614021762241276655376257690366581169051012354752273636395619514989789357941525596722008171567746316194720130528954386728348034975799875328444074756147497740661194818457206419790171548117092043383310331489941657990848712092752129495415860774408997218898517506836671435792242945236605223776527232035750079167211378516535576797400405477414157161525383920360023267028081599675632548820139748194013050039370954109742062222565516872808019526318281544890353068562923726368191059975318368519005394639566282195563836591683978180138877203138113649328685440104781884199765633709194607306928920980464259732577418061654613492127206721620559732178925985188906319091279039815564226414192396332246016473628455832687087163395816065427961627110333508127569341412484253085253790929946000790641917791378321568194563135977223725379414785373652292843581129294147930058248728442554755547136417418454284119418458277104437694069441823170057850301136078755383698764119691263619530098768441436710899349969236765422051016907247420579339314084385235286289325370398623377447077674907811605102012200917605991393711939529964970494861
 . . . . . . . . . . . . . . . . . . . . [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)
							e064c47e2570950337e4a42032579038c61556c3
 . . . . . . . . . . . . . . . . [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 'duraweave.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016efa2814f20000040300463044022012971070c952d100139ad4c2ff5a8021876a09d91cb550e9828740605ce4481702207ef6e040d542f8671c59f6d5cdc7b5d0481c6a8e4626fec86bbc19ade7f172d000750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016efa281514000004030046304402202dc8ba77b2df419826adf9ef98a80dbf0618554c247badd4ec9c6b02f3bd3c98022068315b01a26bdc60c0ee0facedc07d03a0113b4db9fcd1e899b9ca36ec3a5479
 . . . . [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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