omniski.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:12:1f:b1:f8:a0:0d:e3:fe:8a:90:0a:f9:77:45:d6:4d:d8 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=omniski.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:12:1f:b1:f8:a0:0d:e3:fe:8a:90:0a:f9:77:45:d6:4d:d8
Serial Number (int): 267504070546989311979985115232333907512792
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3f:42:a6:67:0e:de:7d:89:fb:99:70:88:cb:19:88:f8:09:fd:82:73
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 80:5f:db:2a:e5:af:0a:05:8a:c4:73:cc:42:9d:97:05:cf:30:26:04
Fingerprint (sha256): 48:9b:40:7a:5f:84:ea:fd:57:7a:48:46:61:1f:49:23:b9:2a:04:e6:7e:bc:26:84:66:66:63:f1:02:ef:32:94

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 omniski.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for omniski.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

omniski.com

Other certificates including the domain name omniski.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for omniski.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 267504070546989311979985115232333907512792
 . . . . . . . . [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 2019-10-13 05:58:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-11 05:58:35 +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 'omniski.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 623724748178470141217310460818943182223949537452936983324717073209187596509930495649506949039389623327698928124285546938028716155282343394351604196082255666991585708701904607423280319062311192138519445226323985816361787080862904314362570181482011907258332744445262089588036816594450170897796717838843490901459551848356466135468838520834551796459421768014839681962658529226507916980319993256686817033334156484750271272763629084879756580848092811320017841757231381865595737913205388886852786132977937746906670994239014956042627064409918947882987114535533796649200741451692030286176994760817274944617925084800679562896332229252778643735910411833775510038607293765127875838626695851497605953030508579766596925820834228075133115542554547377758553282087993586618879585741835820697325462583540611501448559164331488104425119725079901085625182280136440833771345662854911224340677428822117251038287719726301004455813021291562230003401502272541784102468303109230024307669079429787691841978162014598417980817939157207994805536168962057037524799945363813160539845880273049209918870025000392106119775911468373937685190148252211903828323420921514298685137876948290346367298796044997055390292888384589096965708530465729110778299336396899860906907111
 . . . . . . . . . . . . . . . . . . . . [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)
							3f42a6670ede7d89fb997088cb1988f809fd8273
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'omniski.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dc3e962700000040300473045022100ab5ed64315b89c2900f12de90714db8f20096e33ac05c3aa6ef75970aed98aef02206c457f87f270ae701317256ac8c51b05ddee5fe1ebb1a859be7591decdf188060075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dc3e962bb000004030046304402206c80f5411ccba9268df6c3e87deb01a903a770a80e20e8a9431963df40bc446f022070dbf7a11dd51aaf9edd60629b16f342cd4538d127bd413bd8b5841ffb7d0264
 . . . . [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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