mongolaspiration.edu.mn

Issued by R3

About this certificate

This digital certificate with serial number 03:b8:d6:ed:60:78:d0:ca:92:f6:3b:4f:2a:c8:db:f6:0b:f2 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=mongolaspiration.edu.mn

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b8:d6:ed:60:78:d0:ca:92:f6:3b:4f:2a:c8:db:f6:0b:f2
Serial Number (int): 324234500630870181199420165075837119761394
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 19:22:f3:ee:ed:92:5e:09:b6:67:24:66:1f:8a:cc:a3:6a:a1:26:d6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 14:42:25:28:28:93:9d:28:32:fa:97:cb:f1:8c:cf:29:7a:6f:d6:a2
Fingerprint (sha256): bd:21:81:25:ef:7e:e8:53:22:a9:c1:30:95:bd:53:27:45:74:f3:8b:84:48:66:e1:5d:2f:b2:f5:b4:43:99:c0

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

Revocation information

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

Check the revocation status for certificate mongolaspiration.edu.mn

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mongolaspiration.edu.mn

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

mongolaspiration.edu.mn
www.mongolaspiration.edu.mn

Other certificates including the domain name mongolaspiration.edu.mn

(limited to 100 certificates)

Certificate

The complete raw certificate details for mongolaspiration.edu.mn 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 324234500630870181199420165075837119761394
 . . . . . . . . [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 2023-08-14 18:57:39 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-12 18:57:38 +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 'mongolaspiration.edu.mn'
 . . . . . . . . [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 792656323753583232522101522309438231429332672749735447749011059339062197475155856590413367537951702513873500680375945709362574492753842228945560391664417200412065219795099287767546478129100831306967592463305208605750376556401352136839489916150311847405786828095732573316975421384609057336067190752302716760771210592853674506551954257611644402770647428654594124609012142974792055962891414982281477598769018978394351269876828816557076675005386619821882985766391560440154333961263143027945790576133485994213334355191022926553487989325976247515915320689431266301643925188987978980897088423807561546852382964279945145984122216547005214047520093083496728703993968331606445791525893736688563600880633694855319336204448384504936853117015659842747427509173629900180419294796213780256272868573684928019671198750403146073056417342233105229016401410527420295170892336114900485733271121236492499804355743007810439639368504296321763293473118920081919278307952057975344943768380343418879289291259665268396027853765879348880973591182406771694635517302459972556900679571042443346659071916547958297434954985927946954126544620856219371074954828073669103207803320065766174044190089295409466289619429299348845712421743096432455575963821993210199221878973
 . . . . . . . . . . . . . . . . . . . . [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)
							1922f3eeed925e09b66724661f8acca36aa126d6
 . . . . . . . . . . . . . . . . [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 (56 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mongolaspiration.edu.mn'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mongolaspiration.edu.mn'
 . . . . . . . . . . . . . . . . [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)
							00f0007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189f5a01ff80000040300463044022077d1a1379d34bcee45dc4ba2821818742048cae9a645cfa43fd2eb44e030f48e022003c12f96f64182ac47fdde51b9fc612992d7533156fd040db6b6c16cc3f38338007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189f5a020270000040300483046022100c952c846a6409ded1a06510eeea969d0b2de56a3686752dd3fb2f33334ac18ad02210091f1b9ea6521d293b7e7a9015921c9a36a0ebf3bde3ef161707b79ccce1f905e
 . . . . [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)
		008a1d9143fc4a7ef40df4003e7775d1852bec489de9882948031b216979b3fafeafd4d79e4d82f6a31b0f468ee698b9321d6a141590e013dfe865053208973e4689dd26a48e8b7d397eef1ce85fd1bd9b0aa05db67151425229d607a0f7d081e516441c37821fcffe029f0c2a985426686bbe988e3a672d7799f7f2588667f1053b4a4343e4b6c34ad1e0285c41bd93cd61ea6cbedf543b09492abdb88cad39c045f8f6953844b95f946c2aa68fd79bbea1dad513210fd7e8232433ff92fa9694d9ff4dadcde74134e3b59df7779294244f16feec5f61efcac56b8a21eb39a252b6b592956565749b701b6634ad6d27eb32d766a8a00b674ab5db3a20ea69be8b