www.iterotica.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a2:b8:20:c9:14:b7:0f:4f:3f:35:de:5f:5a:a0:f3:59:36 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.iterotica.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a2:b8:20:c9:14:b7:0f:4f:3f:35:de:5f:5a:a0:f3:59:36
Serial Number (int): 316707349419602216505225419386918563698998
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 03:b4:65:da:33:92:03:8b:16:59:68:3a:56:4b:2f:5e:ff:1b:eb:6b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ee:b5:b3:8b:14:b5:4b:a6:5e:46:a6:63:10:ac:6a:52:6c:9c:52:4d
Fingerprint (sha256): 82:f6:b3:88:d5:66:6d:48:03:03:af:13:42:4e:fb:34:9a:0b:73:64:36:c6:33:f9:45:f2:5b:1e:3e:8b:b8:fd

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.iterotica.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.iterotica.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.iterotica.com

Other certificates including the domain name iterotica.com

(limited to 100 certificates)
iterotica.com
www.iterotica.com
www.iterotica.com
deandrea.com

Certificate

The complete raw certificate details for www.iterotica.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 316707349419602216505225419386918563698998
 . . . . . . . . [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 2019-05-25 12:44:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 12:44:40 +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.iterotica.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 650718931911140495395795711828584114304434225563185804695831141257009050767902765145425857519952896946257206300741807559494439313266154364125764826870082869249408484298043903492381374473098429338210632148598017771736152927015697582847551356411143274384639237442656885726336893982410913513718335584965103736744666817316105473844311326200520545117935659248857065538444563160991785567000440894329734867242861729475224429593845725368518610610381470632696685816758152393806364892027848706781174302089795508674025877451584671385652007263668569776288385951436372961394876020113408397809816291543439115702235183619261513548592709743905777043616957501395985493627011401776311231052796465335363799669330804115547671525991973477513274144163053167519836451285922111844277571852067330365866628621596131565155941120720229528090906732839144320107097542632651803116555138812537159232909844036817232482443512371829105166627721752687009469624642725565416852636692456213818098617031101232185884256603231175050951689057589718212738533105897462318314984672474951617129761349100046252931123839833024826789487288705704215742029430366987345228457578598455143123407448753799059415639921341935787018181316072747986581198987057362398397850923486492350979914419
 . . . . . . . . . . . . . . . . . . . . [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)
							03b465da3392038b1659683a564b2f5eff1beb6b
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.iterotica.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aef3c7e13000004030046304402202bf7fc63cd0b1a65e73b4cd67adf30e4435554821c81f1b24e78b85849c63f9902202a1db8f750fd9ffe257bbf891e247e5f4c39e08653c4903ba3f8a900f8487936007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aef3c7e1100000403004730450221008376b65775349781f2cfe81c19b539a3e2cf9032d35d892d4ebcb06a87752a0702201949fee019df9b9f9b2fc20acbf6c075f9ad612f1c25bb7ccc49793ca6a347b8
 . . . . [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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