DV SSL/TLS Certificate for snowplower.app

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the snowplower.app DV SSL/TLS Certificate

This certificate with serial number 05:75:7b:45:f8:f0:da:25:f3:c7:9a:3d:0b:64:93:c0:82:81 for snowplower.app was issued on by Let's Encrypt.

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 snowplower.app 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): 05:75:7b:45:f8:f0:da:25:f3:c7:9a:3d:0b:64:93:c0:82:81
Serial Number (int): 475538324949635671336459020042445734838913
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 91:af:4c:0b:1a:ab:39:67:dc:88:de:e2:08:a0:7b:74:3e:60:54:97
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): fa:c7:af:df:94:e3:88:f2:a4:59:1d:1a:76:ee:dc:13:fe:e0:68:70
Fingerprint (SHA-256): b1:b7:7a:d1:f9:ae:a7:a3:cf:b8:8e:ec:13:48:12:67:50:75:91:68:cf:95:8e:07:52:6d:fd:1c:6c:22:46:28

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/2.crl

Check the revocation status for certificate snowplower.app
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for snowplower.app

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

snowplower.app

X.509 Certificate

The complete raw X.509 certificate details for snowplower.app in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAglCdg5CmL91JvWtN0Apd
Lm2xoKxT4sPeshWSReWbTCxrlBdEv/SiXkKD54uNX1dhQlKD6QILOHyNFSlyJ9R5
d7gMB6qcZYTAdJe5H+NQgkLwaPT2ipsMHpsCz5QgvZZFXXDApxAC+rM/w4j3sgm5
YBuEfvhEc1dSK7Qbce/hD0B+cDpDrvzOD8wh/1y0OmVYuu0vV9Z3guh0e+KoRCGg
SSRThCzkZn465TF3QKocjRoaDUw+521tUeMSVK+kxgRb5v2U2rQ+P6hEbJMS0/Vf
pDCkOR5zgs0jrHNu+jEqKyzlrwFWWzus13aqE6WK2zDahkQt1GdBrINkdBYOaAiQ
CwIDAQAB
-----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 475538324949635671336459020042445734838913
 . . . . . . . . [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 2025-06-13 04:58:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-11 04:58:57 +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 'snowplower.app'
 . . . . . . . . [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 16450732526091797449211579376131777304644220583681045976694511324518899920072711721303284682412256417686455895141921104531330593971645888614213738913059507276428553711463938179353940350274697281917108263893916818482563580779941870184733986202256377652244019933563357680719432718823799756732558178930147323758965058233522159378184531720924432190173960344899340874393709893083570765514724911580361003214209394045608845007507139850146056096273323604270083326741180201978710410381465295285434743596265567761797654568629284268744353685426071532407952157765762666465975841766163622011257722077935197086127212637766711545867
 . . . . . . . . . . . . . . . . . . . . [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)
							91af4c0b1aab3967dc88dee208a07b743e605497
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'snowplower.app'
 . . . . . . . . . . . . . . . . [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 (38 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/2.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a0000019767dd56bf0000040300473045022075967147b83d45328a500ea39acadb7828c9a707c79e55f2457bc0ff534b5b2d022100f3668e7a1ee9a07a2494939a8def6e4e1fd73f450211bd446c1bce9f5f5831a8007700ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe00000019767dd665f000004030048304602210098e30b2e56c3ecca02699d2c7926286b085c1d0900a5e39c61328eff6d92e0c5022100f47a42e28ba3bd23d200cfeceaf721de2aabb0e2019b8ef69ae5c53f6868372a
 . . . . [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)
		006d0ecefe90eef6e1094b7c82a523c81dd390712b2202d9c88f2ae31edddb42c60b54ec42fca4eaf0af6445728358e8f8156852656e6c8511d9032da9a9bce6b0d9d634dfce41d6f1acbb7cc950a69504383a96b7ab8283addce52a290448b82c66eebb7948987973350a1179b2b6e8a6cb39e7179a0b35cb40583a9687d31744e8e1e599fc6ddb1863ed68c55f2394f36b565178500d39c556193474f2d5456604aab47868f44f389abbe03459339b8f83be80c68a2bf59c35fa91587977cc8182076ba6878d2cf5581cf3fd43c577217dfe290ef50404b58d3ac3aa95464b2da1d1a2dcfb492d109a7c5bef9db7f2ab1a324ed92f37bbea44753cce36e40d61