mtech.lt

Issued by R3

About this certificate

This digital certificate with serial number 04:b8:22:d7:69:e6:a9:38:d1:bc:8f:19:cd:64:65:04:79:0e 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=mtech.lt

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:b8:22:d7:69:e6:a9:38:d1:bc:8f:19:cd:64:65:04:79:0e
Serial Number (int): 411107411484102793410040181475427240671502
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0f:35:dd:12:b4:61:46:62:d5:06:ac:bd:b1:23:a2:9d:a6:31:64:10
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 27:80:63:8e:07:45:a4:69:22:1e:7e:c4:54:09:f8:86:16:77:de:0c
Fingerprint (sha256): 3d:1d:1a:00:61:86:f8:cd:4f:6d:82:31:0a:e0:5b:d4:03:73:18:cb:62:42:f6:67:98:a9:a2:e9:a6:11:32:81

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

Revocation information

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

Check the revocation status for certificate mtech.lt

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mtech.lt

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

mtech.lt
www.mtech.lt

Other certificates including the domain name mtech.lt

(limited to 100 certificates)

Certificate

The complete raw certificate details for mtech.lt 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 411107411484102793410040181475427240671502
 . . . . . . . . [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 2023-07-25 03:41:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-23 03:41:53 +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 'mtech.lt'
 . . . . . . . . [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 769957139511618336557259971433361598589369371409760879603489596470409681789753170178620480167094103521249401248421746158884060951753159465117272189300855854796594322574448723190768535688635988168875344472932211721963520586725902915055080553685265431197620452930864934648840656194540325361069880143886490581104628684582453727416032330974682646264216892969262598072969684746199000404865080971031936573418313281569536742774214592743593027433189828297386886779431992737861315157569642092701783454005821780374108260505381307859687249755699568323317593975114414162709755550690227129439127516128985371120606262740487738597251117348567139692418300595081288064498408742174085414393481316844330420093164304870478262836627503738562044255098634428987895081369986670669191379082659052650592807190981585495016551206759405322202472665777438602820546147822565767612720067000481065046550057202885363034828420252574802552342484447453539500499099183201804989058099464005981146091913802926317736228269997240413657872395889408061114133134702823243359006977539767437498935602683509647147375278646987808662710597931886237143220433977283022884647903406572514595554501340175171261803742665449883745529868169703893666825032313737444799075052752390482094832933
 . . . . . . . . . . . . . . . . . . . . [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)
							0f35dd12b4614662d506acbdb123a29da6316410
 . . . . . . . . . . . . . . . . [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 'mtech.lt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mtech.lt'
 . . . . . . . . . . . . . . . . [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)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001898b5a8f120000040300473045022100ceda90a379d4c17caec7efec6ea84ad1961fb5685eaf5d772446eeb50cdcb711022074fef51982a24bc201afb6164c2b93c07911bb821d95f4742b06c6bc462542140075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001898b5a8f200000040300463044022029906b0a6e58108c035da024edd62f32ae4cc7de1ca793b218fc7f95e2b0c90a022052de6b18d2a4d15cc91cb66ef75e33c01a09753329d197bd5bc923915849b8a5
 . . . . [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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