web.fassma.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:5a:f7:00:30:ec:ee:78:68:c9:18:98:7d:b0:a6:ff:73:f7 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=web.fassma.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5a:f7:00:30:ec:ee:78:68:c9:18:98:7d:b0:a6:ff:73:f7
Serial Number (int): 292290591125451386199100733505658029044727
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c9:87:da:11:db:29:7b:5f:79:13:31:a6:f8:a4:06:94:6d:ba:ff:6a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6a:3c:ec:1d:66:9b:f4:15:d3:3f:5a:74:73:dc:8b:70:82:27:79:98
Fingerprint (sha256): 57:4d:5a:b7:39:ac:62:4d:71:51:88:af:3b:a4:9c:e4:14:3a:69:94:75:e4:a8:62:52:58:d5:a1:94:fb:e1:17

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 web.fassma.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for web.fassma.net

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

web.fassma.net

Other certificates including the domain name fassma.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for web.fassma.net 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 292290591125451386199100733505658029044727
 . . . . . . . . [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 2019-07-11 00:34:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-09 00:34:08 +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 'web.fassma.net'
 . . . . . . . . [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 654311252945009492711566779674890150481632245547407604949686153017939273553849257132172030155779641129122561276540475922512446218297020798516953978053289896477654292371249852054000458935326035146016751473375721175232956123157130561014433137570507794192085652522027696435370325186802393701701801307697140116740650391611989918594136628359175856025360334323810024601505392286140592976368812764040094642501254383461232616541391181469602371538429934028141199931953321739877059308341421565179696903728389010114506878903843167527068440078357415472535944826970996582865574284716609930497642879019373250813285633133272839627485165474183973069545218777382287888348447767866200157857415454859065189817558520073943728103423926102061132333882653611997094365560295127358448169140343240822415259566582287910524296321089058075787502779304592100916576353503506395078230615614571596406010456045273075681366915511168803390555761791252990572519335766834311754237122809943299177733194571870675199827770312028607696882607604154879502152682636498320737548271863802566696631429270880398893325393868421493343150688739553411295308151029684669917883841223310729473421660069864233121447490460474810409302065622228046009813755661240398373981830427625939885861029
 . . . . . . . . . . . . . . . . . . . . [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)
							c987da11db297b5f791331a6f8a406946dbaff6a
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'web.fassma.net'
 . . . . . . . . . . . . . . . . [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)
							00ef00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bdeaa937700000403004730450220158b71be7e77a7c26a13304fe88268b2a019defc7e12ce141eb4201c22b129d1022100e203ca04e25aa2dc52afcb6b59a850ee2bdbfad348193c078bb1c4d73fe8b1f90075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016bdeaa943d00000403004630440220795d6c9cbe8551cc46f07508fbd2bee58c865b0d626b02710bf6eb6e0cc064fc022075f352cbfec298d1adf04e096ddd862ca70db91db87f6be069749fe16500c396
 . . . . [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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