DV SSL/TLS Certificate for frohesfest.net

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the frohesfest.net DV SSL/TLS Certificate

This certificate with serial number 05:1a:e7:38:9f:ba:9f:80:d8:19:e9:70:f7:47:aa:c7:ef:6d for frohesfest.net 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 frohesfest.net 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): 05:1a:e7:38:9f:ba:9f:80:d8:19:e9:70:f7:47:aa:c7:ef:6d
Serial Number (int): 444716116874084955887999633301263725621101
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 21:06:ba:97:b3:87:d3:4c:4b:9f:9f:ef:28:51:a0:ee:93:fe:cf:fa
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): 8a:7e:c4:f5:c0:13:b3:4f:36:8d:66:ff:7e:79:de:c3:d1:82:24:11
Fingerprint (SHA-256): 0e:d3:85:b7:2f:85:0a:46:b2:fb:5a:05:d8:92:c8:96:74:2c:bb:1c:64:54:ad:e7:2f:29:c9:16:6f:29:e5:7f

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/110.crl

Check the revocation status for certificate frohesfest.net
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for frohesfest.net

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
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 frohesfest.net in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFDTCCA/WgAwIBAgISBRrnOJ+6n4DYGelw90eqx+9tMA0GCSqGSIb3DQEBCwUA
MDMxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQwwCgYDVQQD
EwNSMTEwHhcNMjUwNTE2MjIxNTQ1WhcNMjUwODE0MjIxNTQ0WjAZMRcwFQYDVQQD
Ew5mcm9oZXNmZXN0Lm5ldDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
ANX27pwBsTodZJcZj8+kkAvZbZ46j/MYaVDcMZiAFniGf+owxjFbFDzprErTPceW
rNoMlArfjYuc0AdLrInn/MaBFfDyVPTCpdgAgb/e9dyhDprFHi+xPtLBEvkQR2kP
SNxdWvu8IWW83w51QDEonvkAeO3IYOCFS5rpyO7IcB5iK1QH4aUBd1L9QDAsF5Op
yuvZqUaFX3ERzQq2ARGC5lHft/Vsw1O041/va5e350VxqRkjIjJATivh+O+DtAv0
J4xrS52c/m5ZN8jlTINyzhPCxtKy7SKq9dej8Csm0GqqTkP4voN5pSEhrmM+NbLF
HoIWms0ku+L3Reig9glqvZMCAwEAAaOCAjMwggIvMA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV
HQ4EFgQUIQa6l7OH00xLn5/vKFGg7pP+z/owHwYDVR0jBBgwFoAUxc9GpOr0w8B6
bJXELbBeki8m47kwMwYIKwYBBQUHAQEEJzAlMCMGCCsGAQUFBzAChhdodHRwOi8v
cjExLmkubGVuY3Iub3JnLzAtBgNVHREEJjAkgg5mcm9oZXNmZXN0Lm5ldIISd3d3
LmZyb2hlc2Zlc3QubmV0MBMGA1UdIAQMMAowCAYGZ4EMAQIBMC8GA1UdHwQoMCYw
JKAioCCGHmh0dHA6Ly9yMTEuYy5sZW5jci5vcmcvMTEwLmNybDCCAQQGCisGAQQB
1nkCBAIEgfUEgfIA8AB2AA3h8jAr0w3BQGISCepVLvxHdHyx1+kw7w5CHrR+Tqo0
AAABlttges8AAAQDAEcwRQIgFonC60QEc9Ft6gh8qXkN27rMaWK5QLcFfjQgbK7L
MSgCIQCTFLQiBXnhRvkfXBjdZsOEVfkbBdNTJEo9rFcV0fd3FwB2AN3cyjSV1+EW
BeeVMvrHn/g9HFDf2wA6FBJ2Ciysu8gqAAABlttgew8AAAQDAEcwRQIhAKb96Zf/
BF9t2Sit045cJnEaQoFx4NIjZXdSgIF/UrRkAiA8Q8s4cZdlmuO2Iu9L/AnN29TK
EEEJLI1Bo7tWGGMQ0TANBgkqhkiG9w0BAQsFAAOCAQEAQi9rLLq0OlPJgflo+N/D
4WKb9kEDiTYF8pwmo1Nwaaiu+NPdAqemHffRogF9yddFLNOFmmaiN7uClxMTdQd4
ejugUPe2boy/ZWCPhWYakiBbeMI4LSDneOm6eEfD//DnM6KHFNA5xy2U0hT+ug01
rPR/mbZHnkMF/6doii+oF95J7QzviZx9gWe7sXgTjtPyliOF5kTJARLFOFNeHUF/
HQ71LB16PPFTqMYAIiZFu/E7ht43M4EzR9DRAwgXPLqPxlxwsi+ONDr2mx9q32OI
p4fyeIl+RxIVyaIfBloKq1FSLNvqkVGysTtPaUQ8EK3kbsCInPjduBfqDPqQUERZ
cQ==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1fbunAGxOh1klxmPz6SQ
C9ltnjqP8xhpUNwxmIAWeIZ/6jDGMVsUPOmsStM9x5as2gyUCt+Ni5zQB0usief8
xoEV8PJU9MKl2ACBv9713KEOmsUeL7E+0sES+RBHaQ9I3F1a+7whZbzfDnVAMSie
+QB47chg4IVLmunI7shwHmIrVAfhpQF3Uv1AMCwXk6nK69mpRoVfcRHNCrYBEYLm
Ud+39WzDU7TjX+9rl7fnRXGpGSMiMkBOK+H474O0C/QnjGtLnZz+blk3yOVMg3LO
E8LG0rLtIqr116PwKybQaqpOQ/i+g3mlISGuYz41ssUeghaazSS74vdF6KD2CWq9
kwIDAQAB
-----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 444716116874084955887999633301263725621101
 . . . . . . . . [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 2025-05-16 22:15:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-14 22:15:44 +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 'frohesfest.net'
 . . . . . . . . [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 27010525698796049396211369053535484684476851789838118139608395056976679740162421200071183385962430461899786312245788353930245861432060581460848438124512786644253368786451344692588081544060863423224797507416041865423245043988029075738329495018270795022748878211513351184339297557911953971381759235633253076023788747672094316201508418930906498036116123798934272944210639840317030054196095571431263066141757859986354106050545056951337955361019663304882323773394831337599372125834849028364713880772643617704072410523100625932836256309114132859035215516076043446868687863180827255595603607148332731193358687515491928030611
 . . . . . . . . . . . . . . . . . . . . [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)
							2106ba97b387d34c4b9f9fef2851a0ee93fecffa
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'frohesfest.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.frohesfest.net'
 . . . . . . . . . . . . . . . . [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 (40 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/110.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)
							00f00076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000196db607acf000004030047304502201689c2eb440473d16dea087ca9790ddbbacc6962b940b7057e34206caecb31280221009314b4220579e146f91f5c18dd66c38455f91b05d353244a3dac5715d1f77717007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000196db607b0f0000040300473045022100a6fde997ff045f6dd928add38e5c26711a428171e0d22365775280817f52b46402203c43cb387197659ae3b622ef4bfc09cddbd4ca1041092c8d41a3bb56186310d1
 . . . . [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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