mail.omegatechnologysolutions.com

Issued by R3

About this certificate

This digital certificate with serial number 03:93:d4:fa:62:e4:b3:ec:90:b1:60:6b:30:77:8a:99:0e:50 was issued on by Let's Encrypt.

With 8 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=mail.omegatechnologysolutions.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:93:d4:fa:62:e4:b3:ec:90:b1:60:6b:30:77:8a:99:0e:50
Serial Number (int): 311641462147775575958610720793290899787344
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 77:5a:ef:30:0a:3a:f3:7b:e9:0b:15:8e:8f:17:07:a9:c5:c2:4e:23
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 02:e7:5b:c3:b1:2a:85:dc:a6:ca:d1:57:34:46:4f:a8:46:88:a3:6e
Fingerprint (sha256): dc:3c:52:af:58:36:d6:31:ca:c5:5d:3f:11:47:d2:ec:4c:08:48:6b:c8:d4:3c:e6:e9:6f:e9:a0:b7:e3:63:1f

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

Revocation information

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

Check the revocation status for certificate mail.omegatechnologysolutions.com

8

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mail.omegatechnologysolutions.com

Public Key Algorithm

RSA

Key Size

2048

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

cpanel.omegatechnologysolutions.com
cpcalendars.omegatechnologysolutions.com
cpcontacts.omegatechnologysolutions.com
mail.omegatechnologysolutions.com
omegatechnologysolutions.com
webdisk.omegatechnologysolutions.com
webmail.omegatechnologysolutions.com
www.omegatechnologysolutions.com

Other certificates including the domain name omegatechnologysolutions.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+l7dR5mLFqt+Wtf945R5
+CBG60H9bAO76XJONV24MrmjQqtLv748gm+j7HypqEJIXMCY4hTOlIyeIcOZjVPg
nmjgL7J3nQs5Q3aUBO9qdFLev1RGUbkrQsUOz/tAfc4II6/D/Eadf9WtlLQN/MRt
4WqUTTcWGzBVa+pggoImR7OwSusErTkmKicTXzeVIzLMUAQeC0mnO2aVE/FTiIvV
+6Ukp43qEqA1pTDeW6VS/niWW7o2nm19oVWnxH23RaZmT8bVH0kaLcx80v2Z8F+2
o8woFojvASnyBYFxPeZAUXgM22yAWRoNuocff1i9o/aw16pv328QrR671UqNwxr/
8wIDAQAB
-----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 311641462147775575958610720793290899787344
 . . . . . . . . [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 2023-12-12 05:44:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-11 05:44:24 +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 'mail.omegatechnologysolutions.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 31606355607714415455853794815862676525827006372198223855305146510389472685452357939752735797291057578507848468457993094764202267669161829705171925489525830344898925163449032835721985943929088620587443199851447663530797626554417013798453362660214665869592975202075177234047910378057780611068436953809378226799698260516542200548947940590178425297502026534089295760955846416113169031942317220868649318420528498322467109759222277397711111561770319022126412713402425104350494940356926779012569659008665305928983989296105087743118018138447931465230290717264092478980218452130052625563518156882198257816342303994228785217523
 . . . . . . . . . . . . . . . . . . . . [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)
							775aef300a3af37be90b158e8f1707a9c5c24e23
 . . . . . . . . . . . . . . . . [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 (299 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.omegatechnologysolutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.omegatechnologysolutions.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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c5cc507500000040300473045022032b8624b7170d1a4613b3c03953aa33743614bcabe7991c795ae2feeb2933f090221009d877ef352b17d3fb8564af5f0e8a8e70a31c8a31d127e4241fc7477579d58be00760029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c5cc508aa000004030047304502204990ea909997367e70f5f2a868c37b309667defc5ec97c343f9a754ada7b51a7022100b1d09dd13dab58de8a01ec71fbd595ea4ce2f694e80f557b1dbe53f125f5fc1e
 . . . . [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)
		005f6ce0b9cfb4f5b8e0cb987b2fa9d246f52dab17c66f506e1e355f66aa2af05b83381f8f7ff8ec8a265a566850ef624e0c307c4fbfaa73c695224e147aee2f6e2f64355a8107f71a896484509b93a479b5282f39e0cf8ba0399bb0870cbd5add02aeb94c1f002cd724a3415dbf8604085b7bf406b70ed90baa31074f6b7c8dca48493ee769eafac7f1875d049c07346e1f5cad6d76c73d82def039de47312ec8af5e9d06193f0042915551cbce26fb533c9ff852e591d8777db9b5637678d85bb47412a963020f35da8043aa847a5717c3a8ba9ea205710a70acee9f6fbccaa4e5f05b2f4c1e8d937a85dab37c8f74a6d18a8426bb2c17abb21c67f29876c8a9