www.41945.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:99:05:35:8d:57:b2:50:cb:d0:25:2a:89:ff:b2:23:4c:0b 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=www.41945.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:99:05:35:8d:57:b2:50:cb:d0:25:2a:89:ff:b2:23:4c:0b
Serial Number (int): 313406984132664542036917137230562404289547
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 50:88:85:a3:3f:5b:6c:32:9a:f9:c3:f6:2e:6b:ac:c0:d2:4c:fe:0f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 56:21:74:e5:8e:0d:8d:09:9a:23:77:bf:8b:b8:49:58:d6:6a:23:a5
Fingerprint (sha256): b0:87:1b:2a:c0:f7:4e:c1:37:78:76:50:d7:3d:72:3a:48:5a:d4:24:3f:ec:c3:c1:89:77:b4:25:08:bb:dc:0a

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 www.41945.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.41945.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

www.41945.com

Other certificates including the domain name 41945.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.41945.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 313406984132664542036917137230562404289547
 . . . . . . . . [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 04:35:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-26 04:35:36 +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 'www.41945.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 756697386822881051053939645056382693437708017052006372001606811252386610810258609985523940330797389566679590222515004701152926050309743360295481492687418641531856182703917452132212759851946372225847374916435665911733257104878424420640739484269402197716013438215843146715263614753302998968792599081303704868818971405444915258733861512376297761034219319741225029641533506742767419431203911252778273839193519096308602082415004062005766633230417703444696626378510085652890207886292865030678977929654884422706715365075423591780101348004939566651802690342167899286113073182396856435935224226380378143031184230732703892415885047328361309366997044300315945606376701801413671418757999454914275434013741756196782156559867541450012429398780253195531544383661815541013084845778569193882671757888026345386612474480360148167153655816706617992794351643871676729989971940731826245868268675275922661692459793450175366279728826590566669798648528867511387467232592622391500127638813417771299698159141746963491988283375171823978569648898940348730270603493460585268061180691759206187062397646525694845898788255986250625217569153771051740661127545759133172075162778634022072659426940311576290288692125925433362619517231294056346107420486218823191131977583
 . . . . . . . . . . . . . . . . . . . . [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)
							508885a33f5b6c329af9c3f62e6bacc0d24cfe0f
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.41945.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016afcefd06e0000040300483046022100fd04de49412e0e2c29b1a84dc694c2343df7a76e0bfe34553a60126c651acfad022100bc98786009023320a90515d8868f0b68dcddd6d24528869cde593bb5b34c354e00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016afcefd088000004030047304502206a9707e6912c99c3438d71bdc48fd7f08ee0ae504f6fe141fe17eb4e5dbb5981022100822dbdb2108d09e5e4e44e6ab8493e06b05247592352360ceef6410ef5fab34b
 . . . . [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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