www.hopfy.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9b:cb:55:c9:b5:d5:74:12:c6:dc:44:be:c6:44:00:db:8d 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.hopfy.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9b:cb:55:c9:b5:d5:74:12:c6:dc:44:be:c6:44:00:db:8d
Serial Number (int): 314350903387574203539468206738392179858317
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5a:81:8a:08:83:f9:8a:27:0a:83:84:65:55:c1:4c:ae:ec:c4:41:cc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 14:a4:d8:60:e5:b5:37:5d:cc:e4:10:01:97:53:cf:8e:a2:8d:33:57
Fingerprint (sha256): ca:72:fa:15:b6:21:48:0b:ad:4b:5a:3e:2d:26:99:43:9c:eb:68:e7:a8:53:20:cb:e6:37:d3:50:0e:f2:53:a4

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.hopfy.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.hopfy.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.hopfy.com

Other certificates including the domain name hopfy.com

(limited to 100 certificates)
hopfy.com
www.hopfy.com
hopfy.com
hopfy.com
hopfy.com
www.hopfy.com

Certificate

The complete raw certificate details for www.hopfy.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 314350903387574203539468206738392179858317
 . . . . . . . . [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 2019-05-17 06:41:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-15 06:41:25 +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 'www.hopfy.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 865975247405689532624775596770118532285437428674522745574543812225088641061919226939328445373403850272348796906423151661727086069821885453861708933415148892793174749940308458648903569105030883115395110304650271656470285664442367754590674616461216545407445484185799762022118183623416396159365223866603824400702696196759402532094737074020901176470331452567286532265340121844391938130614419047344968991008785448918426951607932251961326730657674614227043162729991874055969317093052360562078200353789031567373360560457884078445430526133372105074945147069437067509253220975275301247059322977584974837607237635802235977748198045386158702471247394701995839563236352395722297575196361316164278769823074331892608687871899521791599820626595308433911569996409026011845741023339243610031278949095331724958911305441538613674856104267510012027416092548084021849249330991733823456660317295440289397122743447578886575538796467160431813349123252265725370408015103803772173287730275407903305918818080679752722691266674629878229398472373954131630193744922791818366727712843622155582676678904537759109169199334552926235504667292492201139303096110626147163842536011524068425968603074205411322348202983807379136217867691606504293617744075940237257754796957
 . . . . . . . . . . . . . . . . . . . . [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)
							5a818a0883f98a270a83846555c14caeecc441cc
 . . . . . . . . . . . . . . . . [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.hopfy.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)
							00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016ac4bd0ea700000403004730450221009160d553b35ff2a2eb98bd59499443b6472508b3aa7b1a3106d7f08896a40fe6022007526785ea7a4c7dcba9011970e4bdc3e9bb3dc2390d35e1b1942a831a13f73c007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016ac4bd10aa0000040300473045022100a54f8cd3998cd3cdb139e50aa1b62db04863ffc94bc7ac7aab5409c68f8e71ed022063cd62ec28a764ae258eea406ba46c052c4d6b711a45fc9d7674c4bcf530080e
 . . . . [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)
		0052a19676d2297ed443bd865a305174d8730c43694e1d6169ef864bf89170f1ab0f4503c21d2c1af99b280c0719440d97a6bf795cdb1fb6782ce2669585ad331fb124af46ad79050018f11a1160e3aadc599e56a88cb588b640a65e5497268a957db17cc538f6511d788e7afdbcf2a95dbb7fd65e47783255aaafc79cc2274c94f5dff4d87e3aaeee0470831f19eb5a2048c175f137b38e1a1aa955289124e1489a350a9dd4377fb5a2ca4759f109d8e2380179ad2299ce95a8785f8f8e3c8aba7e70da627dbfb216e837d591b387c5a5ca83f1e9ca3d4362379a74c901b68264677bfd1f3e4fe0afd30dcd0b4b587402aa28af4c4605128cc1f104fe449a9015