nexsoftech.com

Issued by R3

About this certificate

This digital certificate with serial number 03:d4:b5:b5:59:52:ab:b7:8b:95:55:84:00:08:27:33:05:20 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=nexsoftech.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d4:b5:b5:59:52:ab:b7:8b:95:55:84:00:08:27:33:05:20
Serial Number (int): 333718251467172466651339919314834630575392
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6a:0b:db:df:28:09:97:06:31:21:f6:48:a1:3a:f6:19:cd:62:8a:c8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 31:5c:f0:9b:bf:1b:eb:3e:d2:0f:85:58:3a:b5:b5:1c:46:f9:90:29
Fingerprint (sha256): d7:db:be:b3:ce:dc:f5:a9:62:84:1d:6c:bd:f1:18:44:1c:01:64:db:fb:d1:06:46:b2:d2:a5:0d:cd:7b:e5:5e

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

Revocation information

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

Check the revocation status for certificate nexsoftech.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for nexsoftech.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

nexsoftech.com
www.nexsoftech.com

Other certificates including the domain name nexsoftech.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for nexsoftech.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1EC6tJSkJB+o3Z136rL1
4j6Ms1V0t6Vz6c8PbXrbyqJ0t46cY/BuXlvHlaNeX/OOoDSydveA6Epea+wzsMj4
FQ1ZLPsSCZWd4ZxdwV3FW6Ae1feyO1xI9elDMhVi9gsEDEYw2LT8nYbKVu510KUa
Ivamv1HbOuJTDvi459j77M/dtndIfVr+P6H9b7YgGBmeGZDcFUzDEXSso1GO0SJu
MAYDKiU1+1VLebcVf8Z8N6WNf+l7qAwPVWj9MCwb9p/VFquKjCM33+RUqnnLwAne
FdXDbv1ftB1GNqcp/+eIvuoOme/oOeeDTkDg7Cuwd0i23TJXJ4K+m6xvD+23h+8K
2tUU7gj3p2oMjl8kHD18swnK5a5PsFLvSPmdwf69Y7Dzk+FpTCJv3+ahijLQdHnL
i3O6YE3UUdGaGh+r3Z4lg0WJtVStQjhEEtwuKVfpZsHoY2K38DAnymXw0tM1YMN1
QqZAt5dn0WrKBVS2S5erD7q25b5QVXo+akg/lVhrM9k9OxrYr02KcSOGOc0B6e1a
0Cjs9l0cLDd3UL11ZW/pOwvBUFex8C4uSVn0zvBKAIlCFr2ZyvTeXSEAcWHr+4zg
md7U2ZMZHeDG58lRL4Xnaj7pwT+Nsc7UVqZrcG0D4DSO4Q+MRgciGryzNAQ3Isze
foF8tQPcRUiWBI4T4myot5ECAwEAAQ==
-----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 333718251467172466651339919314834630575392
 . . . . . . . . [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 2023-10-10 18:04:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-08 18:04:46 +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 'nexsoftech.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 865916075927954384661501038305957479499610286461714269051709668741183794815260008273787026175142341747922522647818587449827689627675424978410265070682490236506612955787986195849505044746687789209708980217769159515126890750556432632266187620007159765547147706851045195006096915398326473789088591512807033098366184492931495561047784680383144883478536642580751687565938474846468968226661180061664639364846474218272119942527842945055377522123671151901402455075717355296063320103559484247461654056660507915111041448542852672718074098377916923351810518539180293208664943732738096347582224343556760994859694735060529108991178785687446513512636964653993616745991450602088291937893098551584332059498276357885809279060532524732980267786314845853771620919940002155841717104670395675207989243151191039244485698628847850912641870500637642973463590523458007590094728942129513832861776245060084763159055159216097852461285983840387551797976923130046194569941984789529934165208026234810268463945571452876113070611011983411074979089438506946737133496513970468688926357646757260015045848946230363057173274591023762962726747349354316950601528528442294200859450727827514147654286398487641490481343949603839703958113248693499268366268610827964677129549713
 . . . . . . . . . . . . . . . . . . . . [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)
							6a0bdbdf280997063121f648a13af619cd628ac8
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nexsoftech.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nexsoftech.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b1afa353e0000040300483046022100e6285319620dea33278ab7deefa677b6cd56ea6c268df84c98d03dba86ce7c39022100e1c709f7122d21bae6f3ff7ef1632ddab2f67f5d92fd97b8e59f75c8fa4d5a27007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b1afa354a0000040300473045022100d3277123fad8f175445f96113bd7bde8db683b4b09257fbc013607265b709eb0022074e025a920a0834c4c23071524a3a48ac856b39591c5c3b374b49ef9dc995a66
 . . . . [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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