fedium.com

Issued by R3

About this certificate

This digital certificate with serial number 03:80:e0:24:53:a1:8a:c0:59:c0:4b:68:09:0a:5e:3c:07:3a was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=fedium.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:80:e0:24:53:a1:8a:c0:59:c0:4b:68:09:0a:5e:3c:07:3a
Serial Number (int): 305190936451142264409344468747144178435898
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 34:85:24:e1:f7:a2:6f:ea:23:b0:2d:99:59:0e:c7:31:32:04:38:c5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ff:20:37:f4:8b:4b:49:8e:75:8e:85:68:ed:bf:5f:7c:85:c6:99:70
Fingerprint (sha256): fa:ed:e6:0d:da:c8:d9:9f:5b:77:af:0e:97:05:fa:13:98:bc:52:3d:5b:27:ed:87:e6:8a:6c:ff:eb:34:83:7a

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

Revocation information

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

Check the revocation status for certificate fedium.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for fedium.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

fedium.com

Other certificates including the domain name fedium.com

(limited to 100 certificates)
news.fedium.com
news.fedium.com
www.fedium.com
www.fedium.com
static.fedium.com
kasell.app
static.fedium.com
sic.groairas.ce.gov.br
fedium.com
plataforma.magework.com.br
sc-rubicon21.ru
kasell.app
www.fedium.com
sc-rubicon21.ru
fedium.com

Certificate

The complete raw certificate details for fedium.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 305190936451142264409344468747144178435898
 . . . . . . . . [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 2024-04-30 23:18:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-29 23:18:01 +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 'fedium.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 650770029378077116450908282010581118745703210945789490030234016593342232366922421602462801730463651239619672694566777802214344954340667149832115066171577419266398293594070009986938384058645171126191776077651511992498207819328438305188028032517209046169616416535629820222867365415718744811848827178407213164054549154556007342448364664707679511932857139651509669880213335290012736133719713272605078967328296539442834182378315602508090508851736917219045738408415081830393208617188949001571220720003981419644313293519958947964260689107875984457618879635926463156403005738434762629466955710207008879922111775227872717243816238109188231881231136696362131057195550487465887245650539464649930292470055615518031580087617367364009018009130167496778370372329450585463161087829562554126126262688905873337237792873869244677914067931390671498013394369295829299881324147269619540894812525567112221226055601361503823755421565796177830148174613823603809250428862764352024375436500224032509929684975636170617155291441443716749443353446821909116544658270801546211352292911249489792281686521772552922310365923256497631259600874597099634561761772350093029539293722901434460287986163149832204241235621342655318321896646493180204370155242007091083014516273
 . . . . . . . . . . . . . . . . . . . . [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)
							348524e1f7a26fea23b02d99590ec731320438c5
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fedium.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f3183f4f30000040300473045022100a555390c004145c10da86d28355eb8a511bd0db9b96ac452775c2246a0d3b84302204d69490e8356049dee1feebead5b24d0aa0474c9775e6375e4bff06549116459007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f3183f5c00000040300473045022100d981a3792d69e3822237dbd3e1aafbe97b224ca95c0fa27bac8bab808b0abf0702201e9e2503d198a32077e429c01a471240319c645559f166d369c7e1ff15a1aad0
 . . . . [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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