civalgo.com
Issued by E1
About this certificate
This digital certificate with serial number 03:ba:db:41:54:05:df:49:22:a8:7c:4f:a5:5a:21:bd:c5:f6 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=civalgo.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ba:db:41:54:05:df:49:22:a8:7c:4f:a5:5a:21:bd:c5:f6Serial Number (int): 324920818177135646575776263818103412868598
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 58:7e:9f:51:b6:81:04:5b:ab:1b:65:04:20:5d:13:27:a0:20:58:00
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac
Fingerprint (sha1): fa:d0:1e:21:ad:5f:1a:3d:54:0f:d3:e5:30:f1:85:15:d9:3f:78:ed
Fingerprint (sha256): e3:6a:27:d3:e8:09:d2:b5:dd:86:e0:47:80:09:29:f1:c2:25:7e:48:f5:32:ab:8d:5d:b8:3a:c6:1c:a0:2e:56
Issuing Certificate URL: http://e1.i.lencr.org/
Revocation information
OCSP Server: http://e1.o.lencr.orgCheck the revocation status for certificate civalgo.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for civalgo.com
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
ECDSA with SHA384
Key Usage
Digital Signature
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
civalgo.com
download-app.civalgo.com
download-app.civalgo.com
Other certificates including the domain name civalgo.com
(limited to 100 certificates)
www.civalgo.com
app.civalgo.com
es.civalgo.com
inscriptions.diploma-audio.com
es.civalgo.com
anandarisyad.com
civalgo.com
civalgo.com
www.civalgo.com
public.nsjtt.com
takeup.dev
www.civalgo.com
download.love
menu.mynuutheapp.com
civalgo.com
ckct.tanbinhmanh.com
civalgo.com
civalgo.com
civalgo.com
civalgo.com
app.civalgo.com
www.civalgo.com
www.civalgo.com
civalgo.com
biedex.monacofoundry.com
civalgo.com
civalgo.com
civalgo.com
civalgo.com
frankieta.com
www.civalgo.com
fr.civalgo.com
civalgo.com
civalgo.com
download.love
mobile.civalgo.com
civalgo.com
app.civalgo.com
www.civalgo.com
dev-service.univelop.de
fr.civalgo.com
civalgo.com
papercalc.twiggyai.com
www.civalgo.com
es.civalgo.com
civalgo.com
developers.civalgo.com
www.civalgo.com
civalgo.com
mbabazi.co
panthib.com.np
web.gigwizer.com
www.civalgo.com
www.universo.link
www.nathantingey.com
app.civalgo.com
civalgo.com
www.civalgo.com
civalgo.com
dorohub.com
www.civalgo.com
civalgo.com
*.civalgo.com
auctions.uveye.app
www.civalgo.com
civalgo.com
civalgo.com
agenda.judel.nl
www.civalgo.com
civalgo.com
app.civalgo.com
*.civalgo.com
app.civalgo.com
es.civalgo.com
inscriptions.diploma-audio.com
es.civalgo.com
anandarisyad.com
civalgo.com
civalgo.com
www.civalgo.com
public.nsjtt.com
takeup.dev
www.civalgo.com
download.love
menu.mynuutheapp.com
civalgo.com
ckct.tanbinhmanh.com
civalgo.com
civalgo.com
civalgo.com
civalgo.com
app.civalgo.com
www.civalgo.com
www.civalgo.com
civalgo.com
biedex.monacofoundry.com
civalgo.com
civalgo.com
civalgo.com
civalgo.com
frankieta.com
www.civalgo.com
fr.civalgo.com
civalgo.com
civalgo.com
download.love
mobile.civalgo.com
civalgo.com
app.civalgo.com
www.civalgo.com
dev-service.univelop.de
fr.civalgo.com
civalgo.com
papercalc.twiggyai.com
www.civalgo.com
es.civalgo.com
civalgo.com
developers.civalgo.com
www.civalgo.com
civalgo.com
mbabazi.co
panthib.com.np
web.gigwizer.com
www.civalgo.com
www.universo.link
www.nathantingey.com
app.civalgo.com
civalgo.com
www.civalgo.com
civalgo.com
dorohub.com
www.civalgo.com
civalgo.com
*.civalgo.com
auctions.uveye.app
www.civalgo.com
civalgo.com
civalgo.com
agenda.judel.nl
www.civalgo.com
civalgo.com
app.civalgo.com
*.civalgo.com
Certificate
The complete raw certificate details for civalgo.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIDkjCCAxmgAwIBAgISA7rbQVQF30kiqHxPpVohvcX2MAoGCCqGSM49BAMDMDIx CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF MTAeFw0yMzEwMDYxOTE3MzNaFw0yNDAxMDQxOTE3MzJaMBYxFDASBgNVBAMTC2Np dmFsZ28uY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEzLo3224mWksEaDlA qDcat0MQdnzNlX9nYUj/XSr+2phwZIIvxx63AJfuwCjGZE3wQm/R+u7yj9dQ3h36 l2qTNKOCAikwggIlMA4GA1UdDwEB/wQEAwIHgDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUWH6fUbaBBFurG2UE IF0TJ6AgWAAwHwYDVR0jBBgwFoAUWvPtK/w2wjd5uVIw6lRvz1XLLqwwVQYIKwYB BQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vZTEuby5sZW5jci5vcmcwIgYI KwYBBQUHMAKGFmh0dHA6Ly9lMS5pLmxlbmNyLm9yZy8wMAYDVR0RBCkwJ4ILY2l2 YWxnby5jb22CGGRvd25sb2FkLWFwcC5jaXZhbGdvLmNvbTATBgNVHSAEDDAKMAgG BmeBDAECATCCAQYGCisGAQQB1nkCBAIEgfcEgfQA8gB3ANq2v2s/tbYin5vCu1xr 6HCRcWy7UYSFNL2kPTBI1/urAAABiwajZswAAAQDAEgwRgIhAJTMHiSW1ByqH30T F+ea5H/r0+pEPhBbrw7ZFq2ksWSbAiEA3c5GVdpHteom2VYjLYBWvAVfe/IrScJu dm60y04UenwAdwA7U3d1Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAYsG o2b1AAAEAwBIMEYCIQDnGGgeRCOo1IGFZA+BwEGqcpLSNeRWZkYrXQOR2bmlIAIh AIcBvkCNikocSGf4wCIkgDfGwl7zQwsD46flWwbjhKCxMAoGCCqGSM49BAMDA2cA MGQCMEylC9KDKD47IsHCUASUW/H6dK9QgSpEQyM4snKkUpPIeBwTaAdT8z6Gz+C8 ZMg2MwIwbtssQzGBt2oZiDfDtegRDm9gAOSAwP1/Hw93xN42UBCmaJedddypsOoD hckQRsls -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEzLo3224mWksEaDlAqDcat0MQdnzN lX9nYUj/XSr+2phwZIIvxx63AJfuwCjGZE3wQm/R+u7yj9dQ3h36l2qTNA== -----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 324920818177135646575776263818103412868598 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . . . . . [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 'E1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-06 19:17:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-04 19:17:32 +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 'civalgo.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 0004ccba37db6e265a4b04683940a8371ab74310767ccd957f676148ff5d2afeda987064822fc71eb70097eec028c6644df0426fd1faeef28fd750de1dfa976a9334 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 587e9f51b681045bab1b6504205d1327a0205800 . . . . . . . . . . . . . . . . [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 5af3ed2bfc36c23779b95230ea546fcf55cb2eac . . . . . . . . . . . . . . . . [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://e1.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://e1.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 (41 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'civalgo.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'download-app.civalgo.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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b06a366cc000004030048304602210094cc1e2496d41caa1f7d1317e79ae47febd3ea443e105baf0ed916ada4b1649b022100ddce4655da47b5ea26d956232d8056bc055f7bf22b49c26e766eb4cb4e147a7c0077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b06a366f50000040300483046022100e718681e4423a8d48185640f81c041aa7292d235e45666462b5d0391d9b9a5200221008701be408d8a4a1c4867f8c022248037c6c25ef3430b03e3a7e55b06e384a0b1 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384) . . . . [c:0|t:3|false] BIT STRING (816 bits) . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:2|false] INTEGER 11796700793458364045676560503547084180056531962147395061476113056314368596505101652988389988331675457800591112681011 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 17062322181179274219815261983895517107400430511894934127838257880487656510096351126794081626914920720959614365387116