neomwatertech.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:61:2c:8a:6e:55:22:9e:d7:87:af:8f:40:a6:27:d5:5a:a7 was issued on by Let's Encrypt.

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=neomwatertech.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:61:2c:8a:6e:55:22:9e:d7:87:af:8f:40:a6:27:d5:5a:a7
Serial Number (int): 381515738124963196380884834491438250416807
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 86:f0:1b:43:91:4a:9e:bd:ab:ef:e1:6b:bc:6f:9c:18:6a:5d:1d:91
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 52:0a:21:f8:05:8f:90:b8:92:10:a6:4a:ad:9c:13:28:d5:da:59:5f
Fingerprint (sha256): 6a:19:aa:7e:0c:5a:2e:1b:61:19:33:14:08:a2:1d:03:61:7c:3f:25:be:2a:02:32:69:be:2e:f3:a4:f8:f4:4c

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate neomwatertech.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for neomwatertech.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

neomwatertech.com

Other certificates including the domain name neomwatertech.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for neomwatertech.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 381515738124963196380884834491438250416807
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-03 21:10:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-02 21:10:50 +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 'neomwatertech.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 681709818537208490485820245976586039738512274112916107865299848965657995422647285933657003189472000445923780973257490761327100828632541832953523786127176753674325417578549582961234706532085462866981862049206551340118329143283981050023254911669767670789942361358580841341637084145763078056034413741582351224949498114323618518926643262541297773672752516915103100361560831408549453941133270577158183945696429755209476599617349885720679547751238621487889384844646448118846688184649714619631059217767844297689819449390860959226355601775399432739062949299238147445838261889043186516813821703161611183416225097945036030260284635463852396438086451283874207418626755988487907161221319515912251521931908425832244543173737525992855099696804992730603148078447728010706221654566245894616827139460667787785053428469453396026541923158192129538615195233749685531035526793530675982780583453952554687968652312321604694714455971316326183612185794446181516485440011503705140460799665222284211682340676209019843502657539675117277420907314324134040389615562116141504617036941593006897218152261631972840716112745573153924573340214057003069565822128808409096905134960278930265209517929161489313720566189675829429792980722965274844020515836733272234091120079
 . . . . . . . . . . . . . . . . . . . . [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)
							86f01b43914a9ebdabefe16bbc6f9c186a5d1d91
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'neomwatertech.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f6d760be00000040300473045022100e29c37e36fcbb2b20f93a92c8621f9a689ea4963dc02a618c6699a688c904fc902207087d3e1f67d873fb0aba62f05fcb8da4ca8e5ec4c6e1adb8f1732c379c30a8a0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f6d760c13000004030048304602210080448cea9f38ecba30f9ab7ad77d226f13b6b2ae26d9d8404bf5a623f2b357fa022100f672fb3d15e7fea7296690c162fbb1e0283635705faab573b65e31bf0c037ef2
 . . . . [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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