iijco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:91:83:21:44:f3:aa:b6:ab:f5:dd:f1:91:c3:6f:66:51:ef 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=iijco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:91:83:21:44:f3:aa:b6:ab:f5:dd:f1:91:c3:6f:66:51:ef
Serial Number (int): 310852102610570102598231891797105757802991
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c0:3b:6c:03:12:e7:89:aa:f7:c4:1c:0b:4a:0b:03:25:ba:7e:91:52
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7a:64:fb:b8:09:04:56:d6:08:b3:d5:24:5e:54:de:86:c6:59:5f:39
Fingerprint (sha256): 9f:02:c4:22:72:25:80:ba:4d:ef:c3:f1:22:be:9b:a2:42:80:5c:e8:fc:6c:a9:37:db:75:09:97:6d:1e:52:6c

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 iijco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for iijco.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

iijco.com

Other certificates including the domain name iijco.com

(limited to 100 certificates)
www.iijco.com
www.wrightegaarden.com
iijco.com
www.iijco.com
boomerzoom.com
43396.com
safall.com
maliyah.org
www.iijco.com
newmomzone.com
iijco.com
klnco.com
fanboyforever.com

Certificate

The complete raw certificate details for iijco.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 310852102610570102598231891797105757802991
 . . . . . . . . [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 2020-01-01 18:24:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-31 18:24:12 +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 'iijco.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 694488718749691063851804201885856288290819590048144741889713612809662842011002164710535288326260287914402750092461361977519018431644227353094915920571115658213947060687030694243549338044152382405663533521304730679742177707189476313456249831542407247399890535630705254104452730342520647974948648039597642808188935332948407659947761727504751181580596457308177105279501813693301280800507940443174153608114288219182551463483733575439086034435749810007318381198263361575359699994891112470383847320944751369079522752280126813744407673309427889033865559533295722199070038484191184128004655483186635895660233742019184043039145538431551295543185161657563632586029658830989888396216625415666664188524690376448419553546798922447204390338116378533590464882782696753651463990010203963973199215807804485836993638409171984835462806053482084952746664639673100320619826441920194934538664153365801330179654704256482055021743752565781405850816238268198107649706354334626869469925342346351188797075848929686926790106282580666707392432018706558894564830223292624884698374779240191580016370852926337979865021302359502684208134168539612317545654207390642429321822462918698736724739824947209688627584406911909219460680483441814773061573789757595063660796939
 . . . . . . . . . . . . . . . . . . . . [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)
							c03b6c0312e789aaf7c41c0b4a0b0325ba7e9152
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'iijco.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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f6290c6890000040300473045022100905977812476409039608cf7d8643dd04fb8e70d93d41b002e6d3b5fe5ecb3dd022035dd0c10524dea22785e24eafd85719e632e791c2fd489f2312eba3e4d35e2400075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f6290c6990000040300463044022032150431580a96ee027cd679646c50ce948536b193dd6ed74df96e9b80dd8d4302207a623df5216ff1d553a4f97842a3cd102166ebf60d7ced42a6bbd0e10e76ad94
 . . . . [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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