step-dad.com

Issued by R3

About this certificate

This digital certificate with serial number 03:a1:57:e3:ea:a2:80:e2:5b:db:b9:d3:84:0b:30:48:11:8b 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • 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)

Certificate Subject

CN=step-dad.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a1:57:e3:ea:a2:80:e2:5b:db:b9:d3:84:0b:30:48:11:8b
Serial Number (int): 316239145115530704958371961994405766238603
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 9e:2b:3b:d9:cb:2f:1a:01:87:52:61:ca:32:67:a6:b7:a4:6c:84:9c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fa:4a:04:27:8a:1d:07:a1:d8:12:4f:1a:2e:73:58:56:ac:2b:81:13
Fingerprint (sha256): c3:b8:74:3f:2e:2f:9d:c5:53:fd:b1:fe:02:d4:2c:59:24:39:a6:8c:d4:06:8f:26:49:7b:94:4d:40:32:a7:3e

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate step-dad.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for step-dad.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

step-dad.com

Other certificates including the domain name step-dad.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for step-dad.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 316239145115530704958371961994405766238603
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-21 14:49:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-19 14:49:18 +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 'step-dad.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 834037511979017230166559456254137909112953504361023302492591520622277688564167524862228622090276412025922022803329293409327691966645465814175658204383956409666203805667552181910792925543701137991935411756019136729549066284305479830035184679364853629918843531536029284091908346050361746859920593822748923239307123255843291733650560294836282947101554333221348519177097541748741521420874242447880829735305208113037472742707618462555087159150535049539520925219949704069966865553895946127594517558880008154783418466992401415021795404598594423598451039113674889318136137975162303197259035090813647191581999824702664454676428875381492586831820171772552528678604206363295182881712168308327887115270887580181989653103365677615124820893838981747563530406865268028638057076091862913744689095516896555210620811778776316365835935549664375443209084095700775823911299993803158514887177716360349722856422227779013560309021296445803686852469633375476099761500989487110248285401748299205283714801298068817435934820058791033040714096744761696218779067095697839424255672074695578288439334809207411148262631320846565867985804415160283159422698798238424042931581441489797531427152005663441596084450813564775468689792413798328993862761709805155546500690353
 . . . . . . . . . . . . . . . . . . . . [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)
							9e2b3bd9cb2f1a01875261ca3267a6b7a46c849c
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'step-dad.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 (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 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bf2925bc0000004030047304502200e6750da0254ade04eab750ed5af4104d3df38e043b5667d6da5a10f0b6af086022100d4f4934cf36d463b4812a60246bd764129194afe52fcfc9ad394312a293298c2007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018bf2925c9c0000040300483046022100a3fd3a3a6934cd79fd9da6010d45e32101a2f9abb9166a4f90b76ff2bcc25b62022100b532b785b06b9d5240ba75fdf299ffbf0cba1f2498d11858f3216e7152cd9189
 . . . . [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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