www.742.me

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:3f:8e:2f:23:83:1e:ad:db:bb:59:a1:22:5c:fd:68:c5:94 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.742.me

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:3f:8e:2f:23:83:1e:ad:db:bb:59:a1:22:5c:fd:68:c5:94
Serial Number (int): 282963642044926392478207966428863083890068
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e4:47:53:48:1d:1d:1c:5f:e9:5f:30:14:92:21:d8:c1:76:fa:71:2c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 45:30:18:1f:77:85:5b:61:de:06:3a:02:af:62:c3:64:c0:96:55:f9
Fingerprint (sha256): 41:67:23:20:5a:47:35:9d:94:51:84:7d:53:2e:ef:2c:7e:31:91:a1:42:fa:ee:7c:ec:26:9c:f1:3e:5b:60:3b

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.742.me

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.742.me

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.742.me

Other certificates including the domain name 742.me

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.742.me in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu/4PYfk1mAF1Gh7Mh8E5
W+VgM131NAglcWaeDn0kvvSPpbajMKpReq7OLBsRizSeyACXebVuBbxRLPPnyPoc
NVaddp25/lY6NY5+3i0hpUtk1dAzSyjwZLcwiAUJYfFKWGGQS9ipSJqBx3uC6oMv
cdWTi6/0Ym4sUBaEYXFGrj7D2V6QGmsbjWWNu/a/mDcfF2S+i/ecHQGUkk3Hy8E+
3yBhCNWsTmGKNyMcHWTgmM8hI9zPiazhJU3N4qyJrw/zf5V7+UCwW+9nU34AZPRT
NxtB9HMmD3YVhg77g8ScMLnNknp5NrZyrM3y8WPhjFi146Jf4YS9/MdJZyQCoVGB
HaJfsjCc9vNqvL2wgwR4er44OSjN9lSFe8pydF7uC+JrNXfEqjfQ9Qc/97oWI7j6
xwmo6vAnkHDUtwkSVR+9lYb3V7ajDvzvDK+B4rXbYbUFq+8BsqhXqA+c0lulQtJl
Wi8IieqGzveo+pZBIw+NvCEM8xnV/hrq4TSuAtSL3hA1gVDrv0huMQmTZLT9Bqps
BDZLjz2H2x1lULo/KrJHLY+HZlIdLf4xqfnrzwm0D/aN4cW/NPLJI0R+NVg6C/ib
1mv6lGkjWCh/zuaCdQ1HeD/imlXT2wv5Sew57kNdZJAb2HjgZ2dJw4+OQJ0dvRYW
7GZnxdyJrVRVRKakY6c+oS8CAwEAAQ==
-----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 282963642044926392478207966428863083890068
 . . . . . . . . [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 13:31:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-02 13:31:12 +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.742.me'
 . . . . . . . . [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 766942170148718594344522612111234056675278247570855780504131785055673529039181407704432384625748779695068188111957868584190598586603862631888800938698983204722974181029227977568124993831243641612877456645215031611358321542580085056457809019163009289829069943882636303395041987401757252839970584185024886363233582535842061856337875767844899522452070309830862247017345538774677570916463194975595066194914779671061402099173425644969846982342449099499465796359998847297051788199612058361863624538135487280528221849588265848863266616886695289310914263254044276559578290959505484805999977285471294150168470659814742612021132211984626254782216057887745525297614852968002677218359738012168624791454921126036415693003396753119393457578404342623468025455798182401155975850208036758862169764928581517963543543963058620227547317816945341729204741058999651987902969831972151634582053966972458777664019267556137381452320224015590390005604162519329140074738488026436175543945906322664048495190980346170643336333753637485297054917417758904373140070811805606398490417201335262373206989948233560759771744915089568013343535248220653154981290867024044896491653887270785701836464042275223789419313249624714890630685442681286631309351329321370569785909551
 . . . . . . . . . . . . . . . . . . . . [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)
							e44753481d1d1c5fe95f30149221d8c176fa712c
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.742.me'
 . . . . . . . . . . . . . . . . [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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001700650068c000004030047304502210086c8ebe99e0c606e88771772f1641f0e00edc3edb2c53174a635aa1b226760ed02206a7259c9b751abd0d35bdf2bad4e355fc860aebc629623ba74920002aab24fbc0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170065006c30000040300463044022066b72cc2f12cf22dbd313c6f84aafdb85b3f8c134961eb8f45c57a291352c10a022073788ad7a993d5f1cf653584456c4f023adb0036e67425fc3bae36f295baf05c
 . . . . [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)
		000a5ad85f5931b36ffda1a6358c6bfd9f29b3a9fa124858cf49259d896b9519651f5885a03fd006714a2d0a2e3ad6e21ee63363c6e6d807852a4e938ea652281b2e641b1ffb2d309066bffee37499355029cedaeb76fac584c682ddf8abcaf035646314a616a676a47a149eb609c9ef7e182b3ec599291b2cee5af082e8226043c7ac6e5b30bf8b2f1a9f73bc72d806e81125d3d3ba349433e1685f4f79249f8481ac02eb0710e8f4158552384b2dcc49bfe4b2c27c3f545e36872ea59683361bf43c76fe1347dc39f6cd6dd8b97f1adaa764241a1b439f9cad161fa601081cb7936c4b69a0bc1329790f0107a09ecc52c7a1df75bf6a132bc07f01998534281e