www.44091.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:dd:45:d6:f9:4b:a6:c4:0c:fe:f1:15:af:60:5e:4c:91:d7 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.44091.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:dd:45:d6:f9:4b:a6:c4:0c:fe:f1:15:af:60:5e:4c:91:d7
Serial Number (int): 336632093824358741033918346367624534594007
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d0:ae:ac:ea:ce:96:43:f1:20:5d:fe:b0:26:68:b8:ed:7f:b1:e7:5a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 57:47:56:a5:2e:69:99:fd:f6:82:54:0e:43:ad:ca:1c:a8:1a:9d:78
Fingerprint (sha256): 02:4b:38:09:2a:f4:73:93:de:0d:1b:97:4e:6a:32:3c:b4:b3:b6:60:17:8c:23:54:69:75:d2:6b:74:a4:ae:8b

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.44091.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.44091.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.44091.com

Other certificates including the domain name 44091.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.44091.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 336632093824358741033918346367624534594007
 . . . . . . . . [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 2020-02-02 12:46:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-02 12:46:42 +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.44091.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 902669791854277094408940232706996200556709202147770677193257493128576723240008960769834519560953940257014997725120566623802872811543844354312746940515837200281523716230926166429420904313470194163576958856576874171492010877768799393148424692549630958716501018417802418418313041116250079423204675069201682412361116381961885428569402456833141747282025207751676376146727348013580179349879553078393356292282884588216654860230903813803056919149033319386046258676910515840079037784614933730970977846041396762857166711472484228215417700648715075832893350041105297113130353966097044940698852098276413586338487462861975321059709116528260351169565007067183564824340301264375115576599402724089407529488577814001072905992519885442883719074090657299817454390163726428233050665503644931900748632285788107292509470113607716565872614432137308984303807365003309312753212569767610602270089618765486906626147789964444802259179903770658859299184660177811857884102622039134903132358801735558677468187294426334374254809237915724177619140788151638939091678367463864218467811148422390323059051279272634339785127190677768841650398149582977268890527934458607613410016513921374134497788464412862596126328223960263662110823055211832497625865360884282000497697913
 . . . . . . . . . . . . . . . . . . . . [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)
							d0aeaceace9643f1205dfeb02668b8ed7fb1e75a
 . . . . . . . . . . . . . . . . [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.44091.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170062746b20000040300463044022047e2cd41fd6fc54a12878cd5322ebd5784e1a0b5083d2456cdc7ffa9e585e9e702202ede5b7a57f6ceaf9d9a6e8db47fc17502683946f9f95ef07f0c11969ec69f66007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170062746a5000004030047304502200ac6ee044f68cd652bfbb8e1f224ae0adb410e812f02984e9899af11859659c5022100ca15e2f2b9ed563652737517f72b0c648e00efb580107da602d421834018e171
 . . . . [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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