mlgn.to
Issued by R3
About this certificate
This digital certificate with serial number 04:6a:0c:2e:36:84:08:5e:08:3e:b3:52:7d:c2:56:07:b3:72 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=mlgn.to
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:6a:0c:2e:36:84:08:5e:08:3e:b3:52:7d:c2:56:07:b3:72Serial Number (int): 384535265307976200913273326000725832479602
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 74:60:1f:37:ca:1a:43:a5:e7:81:57:82:c3:90:0c:8b:36:10:d3:82
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): dd:1f:6f:6f:e5:3e:57:06:69:54:10:03:a9:3f:15:36:2b:67:a5:3d
Fingerprint (sha256): b0:c6:d9:7a:20:19:b0:2b:1a:30:ad:c3:c4:d9:93:51:59:67:16:db:61:88:83:31:30:52:2c:b8:50:90:3d:13
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate mlgn.to
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for mlgn.to
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
mlgn.to
url.mailigen.com
url.mailigen.info
url.mailigen.us
url.mailigen.com
url.mailigen.info
url.mailigen.us
Other certificates including the domain name mlgn.to
(limited to 100 certificates)
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
mlgn.to
url.mailigen.com
Certificate
The complete raw certificate details for mlgn.to in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEVzCCAz+gAwIBAgISBGoMLjaECF4IPrNSfcJWB7NyMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMDEyMTcxNTQzNTJaFw0yMTAzMTcxNTQzNTJaMBIxEDAOBgNVBAMT B21sZ24udG8wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDILhe0aZ/x 5FiTGHdTJl0QvVoKgY3MudfQ2BWD7NlyxSzKVAw6q5MMP9xGRQRWPugJxFaLL3aN BNEB2WOJy3dFq35QkMbGWuoEB0YzbS1/oa9nQL2lf5xCWdpfxbbkfuSZjfgvx7f4 Q2zJ8oY25taOh3gzHtGhcwKR7TLCdAs29xRGZDbL6777wDW9zQ8DaGYs77buYeGa 7Kpsv+bcHd1gK78N+eizuKZP2fdggIBmZ+g5SjOWCqG4C8LcxVqRimj4t3/zFnZR jwqbw7Tlctw/n4wOp33+6QdHs0wspw5cEIFexAd18IiPTbRL/3EeW+4eKXzW/DKd Hx4mWrRAuOgPAgMBAAGjggGFMIIBgTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHRg HzfKGkOl54FXgsOQDIs2ENOCMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJQOYfr52L FMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3IzLm8ubGVu Y3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcvMEgGA1Ud EQRBMD+CB21sZ24udG+CEHVybC5tYWlsaWdlbi5jb22CEXVybC5tYWlsaWdlbi5p bmZvgg91cmwubWFpbGlnZW4udXMwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v cmcwEwYKKwYBBAHWeQIEAwEB/wQCBQAwDQYJKoZIhvcNAQELBQADggEBAAGNUxBh r3GbxQ7Hi//xErXJenY9PJZQmhKbntOiNXNsmy/ARzpryGJ2ibO2Y0p6ijsbsqzC Rco7pzbOBM6ySLsrpxPJGlHJvJaA2Y8PC4/WhG72Auw1DAsWNfT56bevxoi/aAbx ENmTtX9MPPMNnetVrzVYj3b3nvT9m76IM78Gu/MjyeQR8M87cQV+n4kaa4vjHbhG JvfBn1vbKYmU1Jmj99PMeWvRTmp06Mzlw4Gjz6NhswssSX3OBBt0azfnWYFWPRmq O9v+iqZnUMbNOZnuj/PQPYtmapubQaSqaDWcd/H6I+p2kcYgpHVHL9Ur9N+y3b46 ny5VfpJ7/uqwFB4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyC4XtGmf8eRYkxh3UyZd EL1aCoGNzLnX0NgVg+zZcsUsylQMOquTDD/cRkUEVj7oCcRWiy92jQTRAdljict3 Rat+UJDGxlrqBAdGM20tf6GvZ0C9pX+cQlnaX8W25H7kmY34L8e3+ENsyfKGNubW jod4Mx7RoXMCke0ywnQLNvcURmQ2y+u++8A1vc0PA2hmLO+27mHhmuyqbL/m3B3d YCu/Dfnos7imT9n3YICAZmfoOUozlgqhuAvC3MVakYpo+Ld/8xZ2UY8Km8O05XLc P5+MDqd9/ukHR7NMLKcOXBCBXsQHdfCIj020S/9xHlvuHil81vwynR8eJlq0QLjo DwIDAQAB -----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 384535265307976200913273326000725832479602 . . . . . . . . [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 2020-12-17 15:43:52 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-03-17 15:43:52 +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 'mlgn.to' . . . . . . . . [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 25270390099734273550589716014951864486166540953424529581429329825812674422491722742983251450532585548010477694995575461864177991743736455349409101022764859666170688899823651989719309867665800945171967242151772244443203753671618184580658599543354922846597659934937158158654059963012144195573359584357250995397871553949889481837085371188861743884776943215764542240396213260698442575339186285746471063418667124373820379185489571869369323315474671739785396039851151991711008849622957826927174777831976473587152005836324065772609533150875584783561206601768502071686594939743727556313546024544582668512411714533753395669007 . . . . . . . . . . . . . . . . . . . . [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) 74601f37ca1a43a5e7815782c3900c8b3610d382 . . . . . . . . . . . . . . . . [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 (65 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mlgn.to' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'url.mailigen.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'url.mailigen.info' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'url.mailigen.us' . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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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