41948.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f5:83:48:1c:40:f3:1f:67:d5:57:1e:a9:2a:5c:4e:31:a5 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=41948.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f5:83:48:1c:40:f3:1f:67:d5:57:1e:a9:2a:5c:4e:31:a5
Serial Number (int): 344880540976785616102923996494931608613285
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b5:ab:75:16:44:c9:fc:25:46:30:89:e0:65:6a:91:68:fc:f0:42:1e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 99:bc:94:f6:f3:8e:40:17:1c:1c:4e:88:4a:ba:0b:f3:45:e6:08:e8
Fingerprint (sha256): 46:8e:f1:27:0c:88:8e:90:4b:25:5f:99:6e:f4:67:a3:ec:48:fb:2b:7d:0c:3a:52:84:97:22:cd:b3:1b:73:57

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 41948.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 41948.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

41948.com

Other certificates including the domain name 41948.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 41948.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 344880540976785616102923996494931608613285
 . . . . . . . . [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 2019-05-28 04:30:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 04:30:25 +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 '41948.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 818419441822681853191609057434585173053623077698992880739916008088980868146984896562569753256533725826377644201459574929214518670902662981374046436820405178657542426781724681103697027578528297291905937941478789033335482869278320670872070927631702457212368777195109407651426771010480235055651778271956610289773047489926372056320491465143695177783413661136329329975735027496240371655206097360735894028912012897809170290174355152277881959575625762573020793644085341221747303456204942961947168996892400309856809936480037466632643135271036361291032830349407392201007579015300383316763059793421768872675186562032465147538429948536030475905086206402286265064968330088894657079458252501888731838531879625062175569781668011097231379813401836722686370440594649928505797259339817733888215699076595261672307158888199282772052131396256077724366702008512436715230592721441673160601329644351909150063996693025182494764429466166153388821342307362275154912115285797612473238059003192139318814774650576191722228995509745173783956932948528656531425521810964726729686651806460979244832309150370796824550201527842518357583862841188812102487141499155056150644172463789103820083796997433506328597524156204723488116588381707862023911623757652487644476648883
 . . . . . . . . . . . . . . . . . . . . [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)
							b5ab751644c9fc25463089e0656a9168fcf0421e
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '41948.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016afceb117e00000403004630440220225ff4c8d0de1866cdec14e6f731cd72830a2d4be5f6a215c60509ecba2459ab02205bce33a2390b7d2708ce1c76f9bc3fb38faae7a82efcaa8ffb6c2ef2c8e5c18600770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016afceb119f0000040300483046022100bbad93d7f3b8f3bae24cfd805c3a4cdaef3efec220aa3438710fe5df7701dc55022100835ec282ef8a68c599e84df791f440a6cd3a21be2e98eb4fb9ad30a9079709af
 . . . . [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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