DV SSL/TLS Certificate for stationery.wiki

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the stationery.wiki DV SSL/TLS Certificate

This certificate with serial number 06:01:f0:3e:a9:a3:d2:d8:f5:15:e8:bb:dd:b7:17:42:4b:9f for stationery.wiki was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for stationery.wiki provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:01:f0:3e:a9:a3:d2:d8:f5:15:e8:bb:dd:b7:17:42:4b:9f
Serial Number (int): 523333338039582694956397502277061368236959
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 4c:53:a3:cb:b2:bb:e5:a1:9d:ba:1a:f9:b7:3d:ab:55:f7:5b:89:9a
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): c3:ef:1c:67:66:f3:2d:dd:5f:16:77:c3:c7:ce:78:b3:78:50:7e:05
Fingerprint (SHA-256): 35:7e:25:b5:9c:a7:76:c0:05:e4:9e:9b:43:00:37:95:e8:b7:e2:f1:65:20:3b:25:4a:f1:f6:3a:d6:96:ec:cc

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/32.crl

Check the revocation status for certificate stationery.wiki
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for stationery.wiki

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for stationery.wiki in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFDzCCA/egAwIBAgISBgHwPqmj0tj1Fei73bcXQkufMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
EwNSMTEwHhcNMjUwNjEwMDgwMTE0WhcNMjUwOTA4MDgwMTEzWjAaMRgwFgYDVQQD
Ew9zdGF0aW9uZXJ5Lndpa2kwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB
AQC1OddeOvCmZISzcCIx3wbaxbO4S0rm11giXIN6pb3fEw7/D++Q6KX3Wqu+/1rR
ZPlDKQx1e6ScnJBL5tFt2Dr2cdLxRHxTU35vKvC9xM9jzNCyKjzefiGgw5Umz3EU
LSAaQfcuGFOEcjMlSO6fZNhRhhh65cqNpcoe4si92qbYl0dqQ0HEd/cVLePwEO8J
tO3VpElVvwPUkzU0SyDDS8hE1gZxMbxX++i1icwl0bgVig9IOeFIvPMdkTIe4tWr
mVx9pYahxEy18dFwF0kwVYxvVBw5E4KWSdO/+uDov50f59sJDJiX9EagYy3wKUr7
WTWdRELuwRVOAydRP6BKQq6hAgMBAAGjggI0MIICMDAOBgNVHQ8BAf8EBAMCBaAw
HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD
VR0OBBYEFExTo8uyu+Whnboa+bc9q1X3W4maMB8GA1UdIwQYMBaAFMXPRqTq9MPA
emyVxC2wXpIvJuO5MDMGCCsGAQUFBwEBBCcwJTAjBggrBgEFBQcwAoYXaHR0cDov
L3IxMS5pLmxlbmNyLm9yZy8wLwYDVR0RBCgwJoIPc3RhdGlvbmVyeS53aWtpghN3
d3cuc3RhdGlvbmVyeS53aWtpMBMGA1UdIAQMMAowCAYGZ4EMAQIBMC4GA1UdHwQn
MCUwI6AhoB+GHWh0dHA6Ly9yMTEuYy5sZW5jci5vcmcvMzIuY3JsMIIBBAYKKwYB
BAHWeQIEAgSB9QSB8gDwAHYAzPsPaoVxCWX+lZtTzumyfCLphVwNl422qX5UwP5M
DbAAAAGXWREiQQAABAMARzBFAiEA7bIWZnaNiwu9Pewof1T7dv0tI0gqc7StfOp9
P24H7eACIGQdl3YYg59dbJIPEY1jzNrXa2jFNpyhe2j9vy2go3ziAHYA3dzKNJXX
4RYF55Uy+sef+D0cUN/bADoUEnYKLKy7yCoAAAGXWREibQAABAMARzBFAiA8/j1z
asLwkGPAa9aurxBQsy5xP7G+pgoXTWz7sgiOeQIhAPEh0QV+IcrX7d3g4cZyizW9
8V7fAjNcPw10GpxRLdTpMA0GCSqGSIb3DQEBCwUAA4IBAQBY6o1eBaqXCY2PZWGU
aV08r7U9O21mAh3RBWBCmGZzVKHEStmUd9qZZWk7tph6I0QnjD4R8NCFYnwIJjnG
GksZiFlyxeN2MueRkBNKZ6nDgOGaHJ69nWRNDkJW0MrM9X2mQnfYKMBGNH87kzvR
ltpP7UH+UCVnMefg+xmAwJzmQGBw3LpOcRfTtXFRdAyW9sQRiySUVYImdYXZiCyT
cBaIr8UCQFx7ybtiMnyG54EiRA/ieQWNiRqu4/SXWim44zToLHhAaQI1kwThzU6M
UGVuNaQr2i40Ihxpw9sXVSb7uGNWFJ6GAUmiU+BGsqtzstxQTKll/i8rHHPqL7BT
9zmh
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtTnXXjrwpmSEs3AiMd8G
2sWzuEtK5tdYIlyDeqW93xMO/w/vkOil91qrvv9a0WT5QykMdXuknJyQS+bRbdg6
9nHS8UR8U1N+byrwvcTPY8zQsio83n4hoMOVJs9xFC0gGkH3LhhThHIzJUjun2TY
UYYYeuXKjaXKHuLIvdqm2JdHakNBxHf3FS3j8BDvCbTt1aRJVb8D1JM1NEsgw0vI
RNYGcTG8V/votYnMJdG4FYoPSDnhSLzzHZEyHuLVq5lcfaWGocRMtfHRcBdJMFWM
b1QcOROClknTv/rg6L+dH+fbCQyYl/RGoGMt8ClK+1k1nURC7sEVTgMnUT+gSkKu
oQIDAQAB
-----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 523333338039582694956397502277061368236959
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-10 08:01:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-08 08:01:13 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'stationery.wiki'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22877655797860103543034796848640408239573868014193339407504563665420034076657552628947284646145942762534792064595344161855540137711564621970182286337996879990360215565267026445317998686123643997946878623723825232729914592610375725933324539961667553894702347846081563601651166124786355207708834951115439870118972182925092229996603515817272602997228122353249775173820785940499589809558424736364630338361063734368750523610531934316525547641496581225806315734083986688796270253647978763200883043876234297419423317869176864552500857713479387608548566090523957353536785803895200435972963702636536776418136487471439740579489
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							4c53a3cbb2bbe5a19dba1af9b73dab55f75b899a
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'stationery.wiki'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.stationery.wiki'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/32.crl'
 . . . . . . . . . . . . . . . . [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)
							00f0007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db000000197591122410000040300473045022100edb21666768d8b0bbd3dec287f54fb76fd2d23482a73b4ad7cea7d3f6e07ede00220641d977618839f5d6c920f118d63ccdad76b68c5369ca17b68fdbf2da0a37ce2007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a000001975911226d000004030047304502203cfe3d736ac2f09063c06bd6aeaf1050b32e713fb1bea60a174d6cfbb2088e79022100f121d1057e21cad7eddde0e1c6728b35bdf15edf02335c3f0d741a9c512dd4e9
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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