ugfco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8e:44:6a:85:41:a9:7d:ba:53:3a:b2:4d:1c:06:bd:05:e9 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=ugfco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8e:44:6a:85:41:a9:7d:ba:53:3a:b2:4d:1c:06:bd:05:e9Serial Number (int): 309747894487997143534139058449099861591529
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 73:6c:9f:d2:c4:f1:84:98:6d:63:4f:6c:50:05:df:4b:16:5c:22:0e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0b:e2:3c:d9:ea:50:d9:6f:5d:ca:85:fe:5b:d3:23:ab:a8:f9:df:81
Fingerprint (sha256): 97:12:fc:ba:ef:fb:c7:8d:ec:88:07:ce:89:8a:97:85:2a:8e:1f:a7:d5:69:0c:ff:83:96:19:19:c6:5d:1d:b3
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate ugfco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ugfco.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
ugfco.com
Other certificates including the domain name ugfco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for ugfco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTDCCBTSgAwIBAgISA45EaoVBqX26UzqyTRwGvQXpMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTIwMzE2NDBaFw0y MDAxMTAwMzE2NDBaMBQxEjAQBgNVBAMTCXVnZmNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBAMptDQ7c5EhrtY/g1MDoXUuK9laEYMPlCXQN1P7X oNXDYMUsdySz4gwqGEu++0kf/WMRmpxYfh65ImlIbGqoHULExOLs6xNG+/88fZaX FRvAqUltP9QQN+nfa6kmlwZWMiWRs1gtcjIn2DWW6Q3cu3J82jUWon76BpMT2nrS NvZ2bRLbW8jp3hIoYRlMffT/lE4Swp8MVNzvQ6+JGDCX+dtGqtFDVc7BpG/k1qLG 6Z7dFQMiZ/gu6Jj3jQ55icXdTILtNq7LXB2NWIEsUldzpS25HOamOzPv8mKcou9x sRhIN6dNM4EFFApAdse5fvMnkWC53iVOeO1AcwfW9nJi5Xm26oHQEAckhVRWjb1U FpbXcAPwwlTel4L5yrzJmlulC8BYpBc7A1BcerhWVQvHoRgI34nW9vQ/1sTG9Jsg 8Vaq0kjj2Ps4yongqsmPO8ARwfCSFAR7Xt07nLUlxfp8fZQkzGHWEMDZPvM4NEM2 zRn1T3rHVM9X9To/Jh9pkIbppVZ1qpK/pj9ZWV8d+/uSbTucNsJKgMiPqlLCX/lO YLqbrZDVm7LAm7Vo+skq0Nb9Honpr5+Ar2pZ0/zKOeH5ko6TMjnXKMWYO3ajU0mq 7m5zZ+lG+3sgVBfQbFck8Yl/F6lm4jTNcVIMo91EUEic/E9LLmGcRq6glqCO54/m k+ZRAgMBAAGjggJgMIICXDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFHNsn9LE8YSY bWNPbFAF30sWXCIOMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJdWdmY28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBgYKKwYBBAHWeQIEAgSB9wSB9ADyAHcAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFtvi7JlAAABAMASDBGAiEA pQUGTYNw00HQeHlyEV213Wh550VYD/kh7h0fRFFcuOcCIQC9JXW5pxkKjufhBPPh cbaOtFWljf2ys0yIEYUSDzQzoAB3AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQY dZaBcUVYAAABbb4uy54AAAQDAEgwRgIhANSDV1U/uCxOqe0iwdoywIBsnV2QNsmY 3C4hKeeUWWrZAiEAzBAFRetjZmeRAA6njYzZRP09BH8a7ZeBKsyyiEO4pcEwDQYJ KoZIhvcNAQELBQADggEBAJr7dXFsmuFvZslFpTntkdRbGuw5gGndOyhnbdr/ChJG odBflP9AkgXPfUabP03snBSZGIm/WVMZjNLrFH+OTJ/QVmu7fpJ66lLP8xkAPZxZ 1FukjDZ2hHZ3CaCLCR66WWeS2WZSw+/qKTMmLbsUUeL5MBxZImxCE4SOBcarlRqL e78VmXPKBzdfIPE2JZ5XKpSuHVlaajUCK7C3WssetZcQ/Qa7xtL8A3eeQqstdW6W Z5vCKnTb04U48gqSiX3WR/+ObzlzBvXRUOQOaN3VlxFrB5YedPliqtUeeNOKd6zH M2/bWGZG7ncY9mwyc6x8Bg7F7+yL9zfa6fMucLyli1w= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAym0NDtzkSGu1j+DUwOhd S4r2VoRgw+UJdA3U/teg1cNgxSx3JLPiDCoYS777SR/9YxGanFh+HrkiaUhsaqgd QsTE4uzrE0b7/zx9lpcVG8CpSW0/1BA36d9rqSaXBlYyJZGzWC1yMifYNZbpDdy7 cnzaNRaifvoGkxPaetI29nZtEttbyOneEihhGUx99P+UThLCnwxU3O9Dr4kYMJf5 20aq0UNVzsGkb+TWosbpnt0VAyJn+C7omPeNDnmJxd1Mgu02rstcHY1YgSxSV3Ol Lbkc5qY7M+/yYpyi73GxGEg3p00zgQUUCkB2x7l+8yeRYLneJU547UBzB9b2cmLl ebbqgdAQBySFVFaNvVQWltdwA/DCVN6XgvnKvMmaW6ULwFikFzsDUFx6uFZVC8eh GAjfidb29D/WxMb0myDxVqrSSOPY+zjKieCqyY87wBHB8JIUBHte3TuctSXF+nx9 lCTMYdYQwNk+8zg0QzbNGfVPesdUz1f1Oj8mH2mQhumlVnWqkr+mP1lZXx37+5Jt O5w2wkqAyI+qUsJf+U5guputkNWbssCbtWj6ySrQ1v0eiemvn4CvalnT/Mo54fmS jpMyOdcoxZg7dqNTSarubnNn6Ub7eyBUF9BsVyTxiX8XqWbiNM1xUgyj3URQSJz8 T0suYZxGrqCWoI7nj+aT5lECAwEAAQ== -----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 309747894487997143534139058449099861591529 . . . . . . . . [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 2019-10-12 03:16:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 03:16:40 +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 'ugfco.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 825825950560607911391507743141516524693789420446291118063383632377785908765762281500465552559322790278695871486616385606846624408198339584929173868863036934079215368931323311279499008111746403138864052765910466201274518501621805939505899251659035970847866086600126759215780704091007453046315355871602832796370260465174655533293050068830443115501370403162711198098365133091896948859737896423392928921625654012223956235601653955432946453954442487602421338085408620134693532027461060043338768264842959187113854238957979673780511533349447672759458053652738297082690496754125812652957517400648888039171281527689036668275038134104248965308370678690980150776498040743044573613590089510054260344827029089181126437850830760220590421484568812872067088147677581595761048126573357994184162607903231448497040540401036858756273409397445267049804437699163157342853395331481747996140307646563849390535410741704592321716870877329917163406372328964355011213378648033375541873974503229394994182285402117556371066125970543113619103445107385905893869478990962213608175715847520124892155690852107128510913976421333134930959994997002492506885154984093720277291236179370221618565746297197228177273790128457098702971766244815512955289391573369347039703590481 . . . . . . . . . . . . . . . . . . . . [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) 736c9fd2c4f184986d634f6c5005df4b165c220e . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ugfco.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016dbe2ec9940000040300483046022100a505064d8370d341d0787972115db5dd6879e745580ff921ee1d1f44515cb8e7022100bd2575b9a7190a8ee7e104f3e171b68eb455a58dfdb2b34c881185120f3433a00077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbe2ecb9e0000040300483046022100d48357553fb82c4ea9ed22c1da32c0806c9d5d9036c998dc2e2129e794596ad9022100cc100545eb63666791000ea78d8cd944fd3d047f1aed97812accb28843b8a5c1 . . . . [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) 009afb75716c9ae16f66c945a539ed91d45b1aec398069dd3b28676ddaff0a1246a1d05f94ff409205cf7d469b3f4dec9c14991889bf5953198cd2eb147f8e4c9fd0566bbb7e927aea52cff319003d9c59d45ba48c367684767709a08b091eba596792d96652c3efea2933262dbb1451e2f9301c59226c4213848e05c6ab951a8b7bbf159973ca07375f20f136259e572a94ae1d595a6a35022bb0b75acb1eb59710fd06bbc6d2fc03779e42ab2d756e96679bc22a74dbd38538f20a92897dd647ff8e6f397306f5d150e40e68ddd597116b07961e74f962aad51e78d38a77acc7336fdb586646ee7718f66c3273ac7c060ec5efec8bf737dae9f32e70bca58b5c