www.miggiano.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:04:c7:ae:97:dc:09:4f:5e:67:30:fb:05:71:26:57:fc:07 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.miggiano.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:04:c7:ae:97:dc:09:4f:5e:67:30:fb:05:71:26:57:fc:07
Serial Number (int): 262963410173856004333014942246675311754247
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2b:db:d9:31:88:bf:29:95:94:1f:e4:c5:09:fa:f2:14:5a:73:f0:bf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5b:dd:87:7e:f9:3a:c3:9a:20:85:af:e4:c1:e6:ce:32:a9:69:be:14
Fingerprint (sha256): d6:d5:aa:18:2d:10:72:c1:8b:f3:03:78:b4:9c:27:45:c8:2b:48:34:dc:fe:ac:04:26:a7:4b:02:8a:00:66:60

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.miggiano.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.miggiano.org

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.miggiano.org

Other certificates including the domain name miggiano.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.miggiano.org 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 262963410173856004333014942246675311754247
 . . . . . . . . [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 2019-09-29 23:24:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-28 23:24:27 +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.miggiano.org'
 . . . . . . . . [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 851201014816851148584814202487164762671695439212865312206136353048207352499867684854117845088411742079646150537500398116024023647885102471931748651700119025383548739059738932340323876248983148036191013494588077107609833884885672003208726199658832803012634853754514250221956688140418310035582977492372350836455226421716666704465232343293689835990349930564784751775060116167888341437657968195937253786192854902922205027108537155137160569493234614236029134632558326583864650646146173501931751587461444267292860063380067723862133840132374987038903249442248073456946595096576745109306779387154649652760999635496757842166300524239397066596975224155445748770379306086997149377879529570200240862437669506049063085169117498580868024441032339029574660084284187187396780720408822617665908851900485445257653345239002950416366077684006788418254521852385647432303409975083581746148691738124944178931649610848019596122672404747556953101168406724673874012876919574068138119811217333003976077833788509690776212919406110817508704890795735446300322630292039815832718174656807364512976957973984584464249607894440957803867570477451252139543754253986099276456051523720977849406584740586597501416293549689763937823417460090359369180029033105531950831912621
 . . . . . . . . . . . . . . . . . . . . [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)
							2bdbd93188bf2995941fe4c509faf2145a73f0bf
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.miggiano.org'
 . . . . . . . . . . . . . . . . [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)
							00ef00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d7f8ddfad0000040300473045022100ea489d412038925e011970a8a25984435dba2638736e7e986a35c4f326d5b1af02204bb7e35f96f56802cfec55bb9d2513d4dfc653c7b08918096b9e85daf6164eee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d7f8de1ea00000403004630440220103b9351f8c6199c264d98ad6a75116d2ed6cfbb48fbd83680e9bdde817226c2022036f70398af16895a2030ee37b4f58fcebfe201ae894aa033f2f8d7b3809dd879
 . . . . [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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