DV SSL/TLS Certificate for mtech.lt

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the mtech.lt DV SSL/TLS Certificate

This certificate with serial number 06:46:09:55:97:c4:62:4c:4f:cc:d6:c1:e5:ad:72:72:28:aa for mtech.lt was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for mtech.lt provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:46:09:55:97:c4:62:4c:4f:cc:d6:c1:e5:ad:72:72:28:aa
Serial Number (int): 546505888750425203815752568444138573408426
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 1f:d2:b3:9d:72:0d:8c:fe:ae:1c:4b:81:2f:4d:42:43:60:2e:20:ff
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 92:76:88:43:ae:1e:a0:36:65:92:44:60:f2:2d:76:1b:46:53:cd:38
Fingerprint (SHA-256): a8:5a:b5:f6:e6:28:40:19:78:ef:5b:91:53:99:ff:1e:1e:8c:e8:be:9c:0d:11:60:50:cb:55:b6:a0:e6:65:41

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/43.crl

Check the revocation status for certificate mtech.lt
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate 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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 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 546505888750425203815752568444138573408426
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-05-17 15:08:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-15 15:08:03 +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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [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 617089275062311219408931658022470713479835876036234315444823304561192098359226400415542561741095901763398913595849610779226336518024946845603530214423572789648704964423404580620664989912619609577316367627440004469551472403806154657679541089060663619758451945417114328923680856737598137646742079828184143829932875043895178222916824294523843327494994240757924992937122176587977527922859619035941409154443036923361298198374254147524168490137252554446855891425196660117226258671954550994369142023721292714164489312983884876118739523193541567552036991990582754903723459770981482186079352266111600665453004123186282052869514027027095443775874332111522174182974148121086031843766728696447902404387766056029537294150482610894624917181241276208837061372478427815051338890637245666154548891304953938445863617303665303614287151370084960812013011810989055925715511557220532945033903875250431455187629846929106985245283076440193793766844746012992316144118261386852056451629755680499826055497054839967069955133606817901021484879509483461364220361679333524785011992589630578125064336694112646129503757917257440129509488384118167156005970128311115294973081045544544974292137734642500420458618166018391056874813356433314041049648709605214634714595143
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							1fd2b39d720d8cfeae1c4b812f4d4243602e20ff
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/43.crl'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000196deff480a00000403004830460221008598bbd91af496031f4234a526c6b8fb19e4afefefd877dc33c47336dcd96eef022100e789d79e67ae6b8ecfbb0653e9c26a7c57d2e65b0cbcc8104b66fdad37f29f7a007600dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000196deff48550000040300473045022100df91edab6f1264eeb714ef39ba675639c8ad7e7253727caac6ed0218f7c9c8b602207d538fe3490b4f07e25feef71678b08d806fbe1240e3ab34ece0d14940b75ef4
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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