newtechnologies2000.com

Issued by R3

About this certificate

This digital certificate with serial number 04:4b:05:c9:87:c5:74:ea:34:82:e5:62:fb:f7:47:e1:43:59 was issued on by Let's Encrypt.

With 4 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=newtechnologies2000.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4b:05:c9:87:c5:74:ea:34:82:e5:62:fb:f7:47:e1:43:59
Serial Number (int): 373978013791528289332010857712008554431321
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d1:ff:75:5b:98:12:d7:df:16:8a:8f:ad:bf:cc:5f:88:67:1b:07:64
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bf:61:23:5f:87:66:5c:04:7a:97:ac:0c:1d:61:66:3a:4b:a2:30:fd
Fingerprint (sha256): 86:12:73:dc:34:36:2d:1c:4c:eb:2b:10:9d:f2:0e:f1:9f:4f:21:23:6c:4e:00:ec:cb:fb:c7:5d:70:ae:79:4a

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

Revocation information

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

Check the revocation status for certificate newtechnologies2000.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for newtechnologies2000.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

ftp.newtechnologies2000.com
mail.newtechnologies2000.com
newtechnologies2000.com
www.newtechnologies2000.com

Other certificates including the domain name newtechnologies2000.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for newtechnologies2000.com 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 373978013791528289332010857712008554431321
 . . . . . . . . [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 2023-12-25 05:29:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-24 05:29:52 +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 'newtechnologies2000.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 676511219818402691749096450302399348284960673188058432516944852445809886996604159773449107059259995721853701030861568148699574555446293257222386852775446019418300472097549666907533819984527155984899909368652438459427732287353805180464444770397199986728838625528768586251075184990004378530535363589013231060191380247715482347418434218359884187706971424089057475534754554854231697720326848107743128608348647422250928099438178376128051636823852100017420550505812418761953069911500119320309097664727122309883911903367776564571515898425860188389790653856843748782041007965952925681449919510513939219526101639924751169807975672918168346205428076373542985020335236365680311759402984778608098567997049162573014571395957908673799001740711096860393653307765319814282343481560626884239455570606511399174909872353588818837667840631944954319939507480084414198525173124002688188477990328682235163517505818062898368488681229736661696068796220995948757554196475608767911021077250034124112374255684602290978772293603632910413878627727439579328673272643960862435684027806487104219999134974972405713567877150770628498850386188215892036014585281643125414350281357507374409598948929242741887608765831819620482900119971589604203774561437741308196731861029
 . . . . . . . . . . . . . . . . . . . . [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)
							d1ff755b9812d7df168a8fadbfcc5f88671b0764
 . . . . . . . . . . . . . . . . [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 (115 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ftp.newtechnologies2000.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.newtechnologies2000.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'newtechnologies2000.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.newtechnologies2000.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c9faa641d000004030046304402203679f1d4894c50daa128d81cb43a17a1f78e9b04d2611bc0a1645e407f48cf13022042dc61ab3d901b840916835b1da498d7e0f604608fc7bdb2103057f4cef4aa13007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c9faa64290000040300483046022100e339fe0ea426521ca4fd24c548b501a2c3d494d8107d5d534f26f1e7396beff0022100f4b83b1c7c1d310fea58c393e925cf8fbece1ed68179f17b4e6f14f2a0f753ef
 . . . . [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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