new.hugmom.co.kr
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:f4:7d:21:44:b1:21:70:d7:df:e5:8c:bd:7c:e8:92:4d:16 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=new.hugmom.co.kr
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:f4:7d:21:44:b1:21:70:d7:df:e5:8c:bd:7c:e8:92:4d:16Serial Number (int): 344532081562496758396153056467355740294422
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 60:68:67:5c:0a:a2:5e:43:4a:6d:f7:a1:ab:57:98:37:e6:b4:39:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c4:a3:8b:10:c6:0d:d4:c2:38:6d:dc:4e:1a:87:cb:ee:be:f2:d7:03
Fingerprint (sha256): b8:68:b3:e9:15:67:36:8d:e5:50:e2:71:6e:18:99:1f:ee:36:e2:25:59:23:d3:a3:52:f5:94:f6:06:60:a0:f7
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate new.hugmom.co.kr
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for new.hugmom.co.kr
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
new.hugmom.co.kr
Other certificates including the domain name hugmom.co.kr
(limited to 100 certificates)
Certificate
The complete raw certificate details for new.hugmom.co.kr in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISA/R9IUSxIXDX3+WMvXzokk0WMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MDgxMjM0MzZaFw0x OTEwMDYxMjM0MzZaMBsxGTAXBgNVBAMTEG5ldy5odWdtb20uY28ua3IwggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCu46hgNjt1bLqToQtZLtLdZHReNEBc pxPg+WywbP8pFKGxA1lYijMYlHIFngSurBS2BzJxBYdAFREzarLuAFiWFVHgJYet r23P1jkiC/TnTWMm0zZ+eWzh/sVe79D6O9008qo9HdiF7DorlqBY3IqIdakLehGW mk17EWx+9tT3y7czSVraVFpbD7M+NpXJf+7APf6+9diqyZOM+vmWAtR0KAyCfWA5 Td6htjFeLkeq6QQVjvbhf2LFxOM6rmJAZFR3akvUqF5UxUmQdeIMZ9qpQfPPL1IH wyn7iJZwRnYAK7eXoLie3M//Il5Eo6+XT1K/G/1TRU7MmXiUIVHIuS9pkECZqvA1 uh/g7pbWPqDQDVq+ivsqzd9A08OF+6S+VNKU6RWjPduirP3NuFxrhFXA/KGFzWAr Dm2H71PFkK1VS1CxPKQTBL38UCpa5FB2QH4v2bzKYhI4qqyf22ZODZ0iAlMarreg r6Kre257vLikObTjg588Ux1yEU6v9qTurvtW+hyS5h1DzvDb5OQ626KcD7Bxycp9 8nUsoWniH1WOYE+l7GTNLqzQ419KEtOaERtglsiyCMewJxpPqPP+bxZlzYVi3JC7 JkxMJv/icnnLcdKOikKdBrgWZZIezQGykWeLXADmqo6R8TC9gkYs98J6GgxeCFwQ EYIAf2m5lpgO6QIDAQABo4ICZjCCAmIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRg aGdcCqJeQ0pt96GrV5g35rQ5ODAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEG5ldy5odWdtb20uY28u a3IwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEEAdZ5AgQC BIH2BIHzAPEAdwDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAAAWvR yxZgAAAEAwBIMEYCIQCiLDK5tRSLK5ShakwkRHHqosoaHmlKTGNdSK+p+yKPgwIh AOUqndQSP3MMPF1UCUtdjypblLwrcLsRy1zeckNc8u5BAHYAY/Lbzeg7zCzPC3KE J1drM6SNYXePvXWmOLHHaFRL2I0AAAFr0csWhQAABAMARzBFAiEAxqQOvv9ojXvg JRjyqGOfJDo7xZmvsygiObKgrxSBWX4CIByHR+KcPne7ahAnWpJi2dPTU+GR3eeb vqxN4H3Q+RvkMA0GCSqGSIb3DQEBCwUAA4IBAQB+fRLfqBCWY/2VATKDuf/8BPgD BhslF+0+8pK2U/Pwppn4/c1FF/t+zUmQGl8m5ZlXF98c+jbdQOLKQJMwB9iYszL3 EFo+5LMZshaaz8tDd0aW4d/CxdYREQZ2bu84diy/DOk+cBItZR1vDXp13FH3e8Xy ZuhFts+1lWbjskGrzQ/fJEveD3QP/mOH4ndnvEnkW+sA7RLp/BZTybmMUq6be1lx bCCa8Q6rNRD7nYL/e9oodqUvPpcCD5CtbQqxQ119beTkpiKIviEWMQGsIDDkoHRU csGY92y9BwkcJxTHIv47HUWde4oRMTOLm4Li1AiWeAp4c7vexYHOMaHatKQ1 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAruOoYDY7dWy6k6ELWS7S 3WR0XjRAXKcT4PlssGz/KRShsQNZWIozGJRyBZ4ErqwUtgcycQWHQBURM2qy7gBY lhVR4CWHra9tz9Y5Igv0501jJtM2fnls4f7FXu/Q+jvdNPKqPR3Yhew6K5agWNyK iHWpC3oRlppNexFsfvbU98u3M0la2lRaWw+zPjaVyX/uwD3+vvXYqsmTjPr5lgLU dCgMgn1gOU3eobYxXi5HqukEFY724X9ixcTjOq5iQGRUd2pL1KheVMVJkHXiDGfa qUHzzy9SB8Mp+4iWcEZ2ACu3l6C4ntzP/yJeRKOvl09Svxv9U0VOzJl4lCFRyLkv aZBAmarwNbof4O6W1j6g0A1avor7Ks3fQNPDhfukvlTSlOkVoz3boqz9zbhca4RV wPyhhc1gKw5th+9TxZCtVUtQsTykEwS9/FAqWuRQdkB+L9m8ymISOKqsn9tmTg2d IgJTGq63oK+iq3tue7y4pDm044OfPFMdchFOr/ak7q77VvockuYdQ87w2+TkOtui nA+wccnKffJ1LKFp4h9VjmBPpexkzS6s0ONfShLTmhEbYJbIsgjHsCcaT6jz/m8W Zc2FYtyQuyZMTCb/4nJ5y3HSjopCnQa4FmWSHs0BspFni1wA5qqOkfEwvYJGLPfC ehoMXghcEBGCAH9puZaYDukCAwEAAQ== -----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 344532081562496758396153056467355740294422 . . . . . . . . [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 2019-07-08 12:34:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-06 12:34:36 +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 'new.hugmom.co.kr' . . . . . . . . [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 713486046191317523337938353510460605107853098833086919665160492548862887572179369712999238404671835677905600425901085410935741695659982689157819325479683960590070262644908731897375306332921049283844405491888012163261285407812064404584148040826405794003830181629988456312022841015897043713247144458662672379285079748711624610282099356967722128278621075300542095233679561925871836182863770099070630359055062355724399236579096792822357334664440373922547525273406807276086806280690710336646340631081204268040868275724537510176615263330708257761827916250428217079660410326393185074700899010236262360167691369185256570674652713654578376944178597882306932385628340442911736182420409799853630507361336718659157298893127430792414490213732687725309226421151878333051574258526639156814022480600650680967811526783508905661130319078047768407230376268231882176367784287316436642587337822301660590571151019973075663677491737867283256334271604909144715699249629288235873892994488550824428919948254192301930157511996404424929146851358973851603504126719464787716357416887536527145494851716233667250102673464273624284307636341745946053401025443760381210789920088831545785814205137795229032994102130006722364070435700106983938979434305789696134245519081 . . . . . . . . . . . . . . . . . . . . [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) 6068675c0aa25e434a6df7a1ab579837e6b43938 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'new.hugmom.co.kr' . . . . . . . . . . . . . . . . [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) 00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bd1cb16600000040300483046022100a22c32b9b5148b2b94a16a4c244471eaa2ca1a1e694a4c635d48afa9fb228f83022100e52a9dd4123f730c3c5d54094b5d8f2a5b94bc2b70bb11cb5cde72435cf2ee4100760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016bd1cb16850000040300473045022100c6a40ebeff688d7be02518f2a8639f243a3bc599afb3282239b2a0af1481597e02201c8747e29c3e77bb6a10275a9262d9d3d353e191dde79bbeac4de07dd0f91be4 . . . . [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) 007e7d12dfa8109663fd95013283b9fffc04f803061b2517ed3ef292b653f3f0a699f8fdcd4517fb7ecd49901a5f26e5995717df1cfa36dd40e2ca40933007d898b332f7105a3ee4b319b2169acfcb43774696e1dfc2c5d6111106766eef38762cbf0ce93e70122d651d6f0d7a75dc51f77bc5f266e845b6cfb59566e3b241abcd0fdf244bde0f740ffe6387e27767bc49e45beb00ed12e9fc1653c9b98c52ae9b7b59716c209af10eab3510fb9d82ff7bda2876a52f3e97020f90ad6d0ab1435d7d6de4e4a62288be21163101ac2030e4a0745472c198f76cbd07091c2714c722fe3b1d459d7b8a1131338b9b82e2d40896780a7873bbdec581ce31a1dab4a435