jomor.io

Issued by R3

About this certificate

This digital certificate with serial number 03:bd:1c:2d:65:2b:85:ad:66:47:0f:b9:2e:d0:e6:e3:13:49 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:
  • 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=jomor.io

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bd:1c:2d:65:2b:85:ad:66:47:0f:b9:2e:d0:e6:e3:13:49
Serial Number (int): 325687679232550273336531434412600444785481
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6b:cd:68:37:af:ed:31:db:74:cd:69:e9:e7:cd:5d:0c:21:4f:65:e7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c3:d2:33:38:62:9d:a7:a4:fc:93:46:ab:60:41:e3:0b:e5:4a:f0:61
Fingerprint (sha256): 13:e3:46:d3:d9:e3:1b:ea:10:81:da:0f:3d:62:06:2e:de:a9:7d:e4:d5:d7:01:61:0d:e8:cf:5d:ef:77:c7:cd

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

Revocation information

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

Check the revocation status for certificate jomor.io

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for jomor.io

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

jomor.io
www.jomor.io

Other certificates including the domain name jomor.io

(limited to 100 certificates)

Certificate

The complete raw certificate details for jomor.io 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 325687679232550273336531434412600444785481
 . . . . . . . . [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 2024-03-21 18:46:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-19 18:46:30 +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 'jomor.io'
 . . . . . . . . [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 653740673328289912271071866313056113012221533457601041979238376793575032841673388735284619935639341711945853257324855475801371091714338617144001964947874292469974676083885496731331301996445681002984808902193270228320436965652560185027800760521973625493013602828363867498120279767699745142353055279127457683247224865345957479210493088758481613700943955115770155197116272372460071450601620517568693083314574987704738296840566574551742367180656144929907018401514605215143541444696084409459890775700247516715150150673997728248543947816585330747545469562893387657202520903802253984944047049452988864117305560569728935244391098472989628533213552036249810617292751035456655944888183487414961568384921840652619209924294647911146425140596268319020747673435273698594309335012653724848299117586066893456850090114628926814691148046376848677999109614473429836454304114144489841051680391004731471749758110258250218903766067321366368584682212956398887314305714964111537098683728376007995496038688321052513595833371756675926135582782434522156649878590025433799046839875424038694352285527639658259329112027756978284051578263765151813632582810669176172279225035893074387323375307171776216867682829901611503986878777560335872098348946128563353218022759
 . . . . . . . . . . . . . . . . . . . . [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)
							6bcd6837afed31db74cd69e9e7cd5d0c214f65e7
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jomor.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.jomor.io'
 . . . . . . . . . . . . . . . . [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)
							00ef007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e628d00b50000040300463044022056c3868edd7a874d3a6e99b471e6e45ef96f6423a20c2a7765fb0f770afdc50f0220738622b4341e5c0c56a15a6d6e88ead32b7bccdca8fd76140f067a6cd4e8723000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e628d00fa000004030047304502200428866dbfc1a5de84da96a50c36284799e130ce32bb7f6f49f88d348d1ad497022100bbcf41eca14750fa76252fcaa9cf2c77436a0e6989c82c516a0a3ede21bf59c8
 . . . . [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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