exammia.com

Issued by R3

About this certificate

This digital certificate with serial number 04:d2:6d:3a:1a:33:b1:c0:07:10:84:18:41:c4:fe:7f:6c:dc was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=exammia.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d2:6d:3a:1a:33:b1:c0:07:10:84:18:41:c4:fe:7f:6c:dc
Serial Number (int): 420053628316634711740981123350418386021596
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e2:ef:f5:f6:ca:bd:de:d4:4f:8c:77:93:db:e0:dc:d5:6a:6c:67:00
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d9:45:41:1a:0c:09:fe:c1:a8:f6:9a:60:c4:38:73:49:4f:67:c7:dd
Fingerprint (sha256): 91:2d:de:f8:39:ab:13:00:42:0e:6a:c7:b6:6f:05:a5:59:c1:52:4e:e2:ac:a0:c3:b6:88:aa:86:43:c7:57:c6

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate exammia.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for exammia.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

exammia.com
www.exammia.com

Other certificates including the domain name exammia.com

(limited to 100 certificates)
app.exammia.com
exammia.com

Certificate

The complete raw certificate details for exammia.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 420053628316634711740981123350418386021596
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-22 01:48:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-20 01:48:19 +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 'exammia.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 806431068948510941489115900685664741634180797435461402901961286540710564665079527931081210776318471435466836725665340156733565439210280535734718886595653063089705753704702067866921557191315936623639281015176747631526686628642029086184172703333874493657334953628678786599716231910520128542974950839212490201392208594117917249066239791664466755080800889763570692138778626733907857072450524201939589330960499008825201271674170759428593868749439432944200007295687163200779427257508303270695346152757605649371623566058475148397814941197759489930511038167240907716920901981708152758126606537972620534486904949150942533257417251195885707048960521456168726738546844196618089910009898216805769027081538152268431428011723479673626014612102216287372254297405940413394544023552163353794675458068037313315875715704525057908168383767339307803827564599759561784348057075899902263946642271867251660622940981546588182817927447928886316341552521969776630923870772149625583655679431046032975813922771938415994929458778448656128766767088696871916263434351111152044777828770405259976825934549281415380111618556849094536551236898903356746378878398869984973724518427242637978595990826842184843270166813541723320886189544770186658676065411175699331304481753
 . . . . . . . . . . . . . . . . . . . . [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)
							e2eff5f6cabdded44f8c7793dbe0dcd56a6c6700
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'exammia.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.exammia.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a1b24a4530000040300463044022004841025accddf7ecbc6cc224bb7e031470126fdad5bd62c6228fd2eedbfaa13022035d699da7350ead06f18079f8afdfa85c365e5a0b72632d19b56bf00b92fdde4007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a1b24a4660000040300473045022100bda4dd9df08c075dab96c1386b8ed228e6458ccef3ef404a5f1f3c3490e45d8002206317b2d8e690c204c7dee046961923b70ef8aacf80f0036fbb05e99d49fe6870
 . . . . [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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