brunchycafe.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:b1:e8:ec:36:4c:0e:bb:00:0c:3d:c4:bf:3c:d1:0b:33:30 was issued on by Let's Encrypt.
With 2 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=brunchycafe.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:b1:e8:ec:36:4c:0e:bb:00:0c:3d:c4:bf:3c:d1:0b:33:30Serial Number (int): 408988730050403827129112791099035274130224
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 16:27:5b:d9:38:8c:50:7f:49:f2:41:ee:56:ae:2d:f9:2e:0e:c9:73
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cc:77:9a:ad:4d:ff:b9:b8:aa:4c:65:f6:d7:7c:be:9d:b6:7d:29:97
Fingerprint (sha256): b3:48:4f:ad:e3:2a:dd:cb:c5:cf:b4:37:87:f0:42:d4:fe:18:ef:96:9c:35:04:32:b7:ff:b2:14:3a:32:05:5c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate brunchycafe.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for brunchycafe.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
brunchycafe.com
www.brunchycafe.com
www.brunchycafe.com
Other certificates including the domain name brunchycafe.com
(limited to 100 certificates)
brunchycafe.com
www.babylogs.fr
www.ezconvy.com
app.nulltitude.ai
store.brunchycafe.com
store.brunchycafe.com
brunchycafe.com
brunchycafe.com
brunchycafe.com
store.brunchycafe.com
f.runlevel.pl
wizlontime.com
www.japaan.jp
soap.comparaonline.cl
player.eduplus.lk
cloud.airlive.com
mometaxi.com
www.primeventuresalliance.com
flae-adminpanel.website
brunchycafe.com
www.brunchycafe.com
psicologamichelerocha.com.br
pinbuggy.com
www.todalacomida.app
www.japaan.jp
tui-sdk-sandbox.joinsherpa.io
www.stackdeepdive.com
xvocab.com
www.martinslopes.com
webtodroid.com
baumfinder.info
chromatic.world
abrpam.com
marksonomy.moukaeritai.work
brunchycafe.com
staging.app.simpleclaim.nl
brunchycafe.com
store.brunchycafe.com
natalieromano.ca
eintracht-auerbach-singt.de
brunchycafe.com
store.brunchycafe.com
brunchycafe.com
ranyainteriors.com
www.grabbarsrus.com
allthetimers.com
store.brunchycafe.com
brunchycafe.com
www.primeventuresalliance.com
duonote.app
brunchycafe.com
nairio.com
www.babylogs.fr
www.ezconvy.com
app.nulltitude.ai
store.brunchycafe.com
store.brunchycafe.com
brunchycafe.com
brunchycafe.com
brunchycafe.com
store.brunchycafe.com
f.runlevel.pl
wizlontime.com
www.japaan.jp
soap.comparaonline.cl
player.eduplus.lk
cloud.airlive.com
mometaxi.com
www.primeventuresalliance.com
flae-adminpanel.website
brunchycafe.com
www.brunchycafe.com
psicologamichelerocha.com.br
pinbuggy.com
www.todalacomida.app
www.japaan.jp
tui-sdk-sandbox.joinsherpa.io
www.stackdeepdive.com
xvocab.com
www.martinslopes.com
webtodroid.com
baumfinder.info
chromatic.world
abrpam.com
marksonomy.moukaeritai.work
brunchycafe.com
staging.app.simpleclaim.nl
brunchycafe.com
store.brunchycafe.com
natalieromano.ca
eintracht-auerbach-singt.de
brunchycafe.com
store.brunchycafe.com
brunchycafe.com
ranyainteriors.com
www.grabbarsrus.com
allthetimers.com
store.brunchycafe.com
brunchycafe.com
www.primeventuresalliance.com
duonote.app
brunchycafe.com
nairio.com
Certificate
The complete raw certificate details for brunchycafe.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFajCCBFKgAwIBAgISBLHo7DZMDrsADD3EvzzRCzMwMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MDMwMjA3NTVaFw0x OTEwMDEwMjA3NTVaMBoxGDAWBgNVBAMTD2JydW5jaHljYWZlLmNvbTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBALrdwnX9F/riD7IcnQJxm7RiVquyDp3b LZwRTWqxk45JL3QW2ZvyzQqrQvtHZXEJvowwwVCxwRrmadDjh93tYnPFzGagacRi tvb576MHWTPoUHFHsY1yo5VlzKKFqB62uAUvxyWVyNhWhmc/rWm0FHm/hkXGc3b1 vlID1eljhvICkPM/zPIEXYPQYtqyLPZYZY9ygLoldopvaitIUKvaAL78olQGNT85 NkN3b8PP0yq0uhoByC7eAYfN92wWOq3O03NTUz1TyBRobf8rPR4/zuM4HR48sS0g 1ABPKx3d/vqMIOtKWHpO5RQLjEeEcBKIZo/QQwqrKgNlVgnTy+pOWAUCAwEAAaOC AngwggJ0MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUFidb2TiMUH9J8kHuVq4t+S4O yXMwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAvBgNVHREEKDAmgg9icnVuY2h5Y2FmZS5jb22CE3d3dy5icnVuY2h5Y2Fm ZS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggr BgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5 AgQCBIH0BIHxAO8AdQBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAA AWu1zY33AAAEAwBGMEQCIA2/UvHjgQbFdy0/KB464oIJmv2REH6S9gJbiPc3Ethu AiB5AJDxAXUBtVAqWcHTFX2ZNkW9NfZ5V8eUZL9W7Rx7+QB2ACk8UZZUyDlluqpQ /FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABa7XNjVIAAAQDAEcwRQIgcU/JYq155CWh U/Y8n4Lwtd9Iy0m92KiEuYtCygiF3qMCIQDlbaAP9yvtwIL8/8VrFtLULXz7Oh9f 7zsMd2NypoqF8TANBgkqhkiG9w0BAQsFAAOCAQEAFS0cq4DjUBSZ1EINrV8S2N3/ SPxDifJOx885pnU80q5fH2fE08JnsRCdqjIB+6vRGfeockOgEQMYQZMbYJi3brgg mdrVgHeJPzG9aegjxi8/VSMpZxDl/NlKu2g+LPVAN8H5wiz8BfHrnQ3eY4muLC22 zL7uW2l+kpDsAIUqJuzasOccrz0tOgTf8AftCftueKBOyCK2X/1ek7m7smYTgfYl afVvv0R/TLOKAy7tnCt3SngXH7cSh5Du6o2URgiEqnElJKse8jJlgUyK6qyoomxD ocBHR+iJFMvjlWKASWG55BVi8w1FI2uTuDhKqA7MHDgym1hJWz+1s0g+BI+gvQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAut3Cdf0X+uIPshydAnGb tGJWq7IOndstnBFNarGTjkkvdBbZm/LNCqtC+0dlcQm+jDDBULHBGuZp0OOH3e1i c8XMZqBpxGK29vnvowdZM+hQcUexjXKjlWXMooWoHra4BS/HJZXI2FaGZz+tabQU eb+GRcZzdvW+UgPV6WOG8gKQ8z/M8gRdg9Bi2rIs9lhlj3KAuiV2im9qK0hQq9oA vvyiVAY1Pzk2Q3dvw8/TKrS6GgHILt4Bh833bBY6rc7Tc1NTPVPIFGht/ys9Hj/O 4zgdHjyxLSDUAE8rHd3++owg60pYek7lFAuMR4RwEohmj9BDCqsqA2VWCdPL6k5Y BQIDAQAB -----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 408988730050403827129112791099035274130224 . . . . . . . . [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 2019-07-03 02:07:55 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-01 02:07:55 +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 'brunchycafe.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 23589678464459815534273031527108925720616651793637708278731939251061944063906688699261524607587825690970185587060862941360813067737169949358880418821880351575469725242817907935847983929722558898035129264665511715951596398306870330353737896980721847198809831657466541724072586962807389225089537336399350973952000097565395559416552378642874863984243730664588075908443986129094746168075806723903932672118274807144873104949307545236183706724869041467552942302245037689511724419340386567289092205655521282845017466126499942343050979543302022962785330823327674238137099956687263419580492565817195337257428160733402901665797 . . . . . . . . . . . . . . . . . . . . [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) 16275bd9388c507f49f241ee56ae2df92e0ec973 . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brunchycafe.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.brunchycafe.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016bb5cd8df7000004030046304402200dbf52f1e38106c5772d3f281e3ae282099afd91107e92f6025b88f73712d86e0220790090f1017501b5502a59c1d3157d993645bd35f67957c79464bf56ed1c7bf9007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016bb5cd8d5200000403004730450220714fc962ad79e425a153f63c9f82f0b5df48cb49bdd8a884b98b42ca0885dea3022100e56da00ff72bedc082fcffc56b16d2d42d7cfb3a1f5fef3b0c776372a68a85f1 . . . . [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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