www.gobowa.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:8a:bb:20:f1:de:1b:f2:ef:20:ed:f6:69:96:3a:65:ac:37 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=www.gobowa.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:8a:bb:20:f1:de:1b:f2:ef:20:ed:f6:69:96:3a:65:ac:37Serial Number (int): 308544561124739516623320329628436241165367
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a9:14:a8:c2:21:f1:3c:79:9e:92:37:97:6e:ef:d8:f7:d3:47:70:57
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): f6:bc:4e:82:a8:dd:d3:3e:04:f5:48:2d:e9:63:00:76:0b:0a:ad:ac
Fingerprint (sha256): 1c:78:a7:13:52:65:18:83:47:f2:20:a7:f7:29:8e:84:cf:eb:ba:35:7e:42:61:73:c7:ce:2f:f5:e1:b9:80:b6
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.gobowa.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.gobowa.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
www.gobowa.com
Other certificates including the domain name gobowa.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.gobowa.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVDCCBTygAwIBAgISA4q7IPHeG/LvIO32aZY6Zaw3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUxNDI0NDNaFw0x OTA4MjMxNDI0NDNaMBkxFzAVBgNVBAMTDnd3dy5nb2Jvd2EuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAv+isqH1cJNn0C00jQY1QBlNms1rKJiV4 NTK8ZrC9FEJA82XuaQvVVzy5jbKaUjzPaaIEpAvsgVhu5iFYYu+6V2fs5sLvQsHU 0FigNt9mE77BBAd625dyhFmlBnCf/uQqml+8a8xYMiTPs0ZN8KXFpr6LQ0hwax9v CKGDD6c8bDYQt7P/o6S+RmherJlwLFDMIi3cRh2QLG+Lm7tu5E7HBhsrvNFA6Gug D0268NOy1A7+pcDNYOhsMsPAua3m34XBDCBHfOOwTAsYw/ifWBfOB7tM2K6l6/ir +KrHdnSODtW8wAKk33yK4EMDpApdn+hTxCZwnFc95T/kWNaq5Er1jRypSzzWo1pm R/umIsEKErOKBRCGr16BeYdYGprPvP9uEtreKLr79BHdLrnVmLcP7Psnqwdm3Qop z5qKAdHyYdNCoF2tUWjafRQpQQxOQ3LiHdLxEDTG5f2jTp5GjEYR+R1CPAwE870Z kPCfwVk5N7S6kWJ3MzQVrfxFH0gFEWCUqgbnHAAyrBesoE34HgkLM3YB+ivQkLQl Q6u0TdR8qCRtQc3kypGpKiU0QaMPKhHr2s9xsIDGPIoE8XdWtm/uklH5DvQIxsFm uwqKSZMnLKKCBgwyJd5sfBKFBajD+n5hqPpHXm8o/VtGxsdOagAnj4G3SDXqctnX 7VIdPOXZGrcCAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUqRSo wiHxPHmekjeXbu/Y99NHcFcwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cuZ29ib3dhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUE gfIA8AB2AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABau+YFuwA AAQDAEcwRQIhAIA550B9FXisSXBwZ7PsXYFBvQS+rV9uoITNS6Lo+VBdAiAFmZXW V/LlNUL5Hw/Us8S2MmiYUADI8bDAaNBBNr1AgAB2ACk8UZZUyDlluqpQ/FgH1Ldv v1h6KXLcpMMM9OVFR/R4AAABau+YFtoAAAQDAEcwRQIhAKiImUj6kSELmA3t2e5a xeyK5pKH5iXfrfDnV6jdigBGAiB1e0JeKJwo1zqeewzKUqMqogdKcoYnjMf1LgwP n46PxDANBgkqhkiG9w0BAQsFAAOCAQEAN+MDTesJsV4s996OCuH/IXWbk/61miwT 4UiRCWsPeJBzWeGLU/rli0WoAYJxRH0BnehVGeZRHes7+2Fd+qEYGhowpTd1fFbh kyHdygtwE6UAS6HIKbI9VF1uxZlmZor7jM1WB3gaCphHYF+yC1qPw6yY0wxITd8m PSkDfFVt4mNEUKTQQsjIEfPERC4TB3uIS5d4VasHrIH7/wU0kfi0oatXItJ8WHzI sbE8fvZxjt4koPurBRAMMnk+2zUDvukwdLE7aU+X6+Ij2/KTsNrOhTfJQ3++jEmA AV8bmh6Wf5J4nryhg9LxyClYOdNRhSzpRQHYZ8qQU1l52euoyKIsVA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAv+isqH1cJNn0C00jQY1Q BlNms1rKJiV4NTK8ZrC9FEJA82XuaQvVVzy5jbKaUjzPaaIEpAvsgVhu5iFYYu+6 V2fs5sLvQsHU0FigNt9mE77BBAd625dyhFmlBnCf/uQqml+8a8xYMiTPs0ZN8KXF pr6LQ0hwax9vCKGDD6c8bDYQt7P/o6S+RmherJlwLFDMIi3cRh2QLG+Lm7tu5E7H BhsrvNFA6GugD0268NOy1A7+pcDNYOhsMsPAua3m34XBDCBHfOOwTAsYw/ifWBfO B7tM2K6l6/ir+KrHdnSODtW8wAKk33yK4EMDpApdn+hTxCZwnFc95T/kWNaq5Er1 jRypSzzWo1pmR/umIsEKErOKBRCGr16BeYdYGprPvP9uEtreKLr79BHdLrnVmLcP 7Psnqwdm3Qopz5qKAdHyYdNCoF2tUWjafRQpQQxOQ3LiHdLxEDTG5f2jTp5GjEYR +R1CPAwE870ZkPCfwVk5N7S6kWJ3MzQVrfxFH0gFEWCUqgbnHAAyrBesoE34HgkL M3YB+ivQkLQlQ6u0TdR8qCRtQc3kypGpKiU0QaMPKhHr2s9xsIDGPIoE8XdWtm/u klH5DvQIxsFmuwqKSZMnLKKCBgwyJd5sfBKFBajD+n5hqPpHXm8o/VtGxsdOagAn j4G3SDXqctnX7VIdPOXZGrcCAwEAAQ== -----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 308544561124739516623320329628436241165367 . . . . . . . . [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 2019-05-25 14:24:43 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 14:24:43 +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 'www.gobowa.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 782919942473071063779361440434546980017250321262101242524287029413994222751121341487959175242458291181988083176748013582742618288946685907480611283377264079214757361011828562896642568943932650038371486942218941565197801079923171476234345821685078392124720890168259217773886071028652629597442361303163858934653002727947849079384212889351507309651071572669449348242777144284022975464899191625810158795574636029969322021487233843083443678057892172573747149092822832516856984663518826474014387429192769291002612228333392819471061656847760514462782516627727072696370090522247954783776913705345384301239630931465994164507199350846943851555243188261343061738242902134885206877793646860722508958604246159144312534767084919135264044082980615373575946370856933533138972917653359592769097484106567616931133974718314021271824217461429897664251594702093905152056345468960956542810034357915512266891790659960538801940529112230506439976190357894385154577388615632251840492537360492199575016890905166225525816512661662800172757352128981605474099446601435233546414635605166504072828842959226625648167803351290538486154741092194058714711344311094607310329797443484841121477814732076665643222888409507727249560933820412168227584278739208016699053382327 . . . . . . . . . . . . . . . . . . . . [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) a914a8c221f13c799e9237976eefd8f7d3477057 . . . . . . . . . . . . . . . . [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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gobowa.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016aef9816ec00000403004730450221008039e7407d1578ac49707067b3ec5d8141bd04bead5f6ea084cd4ba2e8f9505d0220059995d657f2e53542f91f0fd4b3c4b63268985000c8f1b0c068d04136bd4080007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016aef9816da0000040300473045022100a8889948fa91210b980dedd9ee5ac5ec8ae69287e625dfadf0e757a8dd8a00460220757b425e289c28d73a9e7b0cca52a32aa2074a7286278cc7f52e0c0f9f8e8fc4 . . . . [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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