dayunet.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:88:c3:a4:43:6f:83:82:68:73:31:2c:13:31:00:0f:4d:dc was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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=dayunet.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:88:c3:a4:43:6f:83:82:68:73:31:2c:13:31:00:0f:4d:dc
Serial Number (int): 394987597991907945598101304997176367074780
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: b9:a5:15:e7:99:ae:12:fe:df:eb:a1:c9:c1:1f:3e:6d:b7:91:6d:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c4:f7:7f:33:6d:9f:1e:02:d3:55:39:a2:d5:5d:9f:4c:7e:19:14:f9
Fingerprint (sha256): c7:01:d3:86:d0:dd:76:75:53:dc:37:50:d8:4f:5a:e9:6b:ae:b0:89:b1:ac:78:d4:b0:f0:51:3a:e8:c9:42:42

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 dayunet.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dayunet.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

dayunet.com
git.dayunet.com
ss.dayunet.com
www.dayunet.com

Other certificates including the domain name dayunet.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for dayunet.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtpWkqGZiVTlUhCy4woBn
mFTDN9lGtk2w2/lT35YbaPyCosAoUYG7IGWi/K1Mj776emRoUn9I+2bGjdtgAQQx
fdbwdbcFxloMkH8VyzIqBL/o678WUU2wa6iEyAv2oLJAm8KJWzm6QZ/zGphi924m
emHkrYibPEIXPrMuo3V/AJlvJIKjDeRX5uT9/V77EuLF5rOSs39TuE2DUPmi9XpM
Ul0DpZkW6fmXKYDQ5uqwoz2q8h1rxJc9SgW35rDcweNARYzsZiySLT9RpeVxAan6
Zr0gN/1i48PdcCMyZjfyY2MXwEWAKzZiFsLAKJNAmONIegeBI4ML1uK97GEJHPin
Ke/bm6cGzkEscNGbxK364J6eiqGCe0EE2bqisLyYOX0prK8Pvc9xt/iQf3hRXvPs
mIVqoXph+dIfWuW9q0wXWcjKXtV3idFr0kF4wxqArEizPRCNzecZF+iUovQp5NCx
ixd+o8+Qs4dSvmiV2FXVL2e5AZ7ZRzaVP88ERBoJh3Ia0gVv+MRFKNXZqZ18H68E
VZLAOiT22tNd4/57msBDOqO8edEXUg9v9Z52dweq7nUzMS4Hbcvk+667GIK44xD5
zc0ygoNBPiuRzRHk0knG+4RqxawyaCb2d541u2Z50gUshTDdWI/FjL1qcN7rAYds
Qswanh+AwSONLcuyS5GKrm8CAwEAAQ==
-----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 394987597991907945598101304997176367074780
 . . . . . . . . [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 2017-11-22 10:48:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-20 10:48:56 +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 'dayunet.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 744879950735461290476977069077942812239260485207508007724683663078523786391627696603853424284478586723400325437688319106966790574375228270813904114468952055308571963971388795015945858688418610115992797170306451075151937349765888740715461634328811719507859624443062212855439805465092572048050476065158271887417719091472067529939352362602116957561816249953476333904424632932346854071297500823468024710053644889069542331431731038231913208078459186742627856760217046066990813697562936113275903998033439978198480972085496215103120636336147573008097253980723963777907340942669275600064490176910022236859284030545361170487634898024480126999815420792257916441762168083230040124179285041230400887762776618968044390466442337668454199081234701707140124467362991112060668856016205793738468673156560488587493021909183262160201297934381167259175372951385142997557274670921570370814570687913296201476071411204106744762408670714502448498371593414209617456298263145605509611955206429304341884424382937475488627350403482016940688270385525949364802756382609979052854228813321055932138315453536710932760132232140215198772263316807783492749273057964943363935427670508040845399110295736711661216582222189783022727929511094672320727585183462221197664235119
 . . . . . . . . . . . . . . . . . . . . [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)
							b9a515e799ae12fedfeba1c9c11f3e6db7916de9
 . . . . . . . . . . . . . . . . [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 (65 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dayunet.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'git.dayunet.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ss.dayunet.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dayunet.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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