registrationthun.uw.to
Issued by E1
About this certificate
This digital certificate with serial number 03:a6:9a:1a:09:5f:da:ca:37:b3:c4:aa:02:5d:11:12:54:0b 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=registrationthun.uw.to
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:a6:9a:1a:09:5f:da:ca:37:b3:c4:aa:02:5d:11:12:54:0bSerial Number (int): 318028567005361797894660467577247184868363
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 33:53:8d:08:18:56:f0:b4:8b:80:25:e9:fe:68:5b:6b:26:72:7c:dc
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac
Fingerprint (sha1): c4:5b:66:46:ed:d2:8f:10:66:7d:9e:6c:fc:d5:71:1d:6d:52:d8:29
Fingerprint (sha256): 88:ba:10:83:b1:ac:b3:7a:ee:7c:2c:ed:36:9a:b5:ba:53:af:53:03:c0:61:3f:71:da:d5:96:85:2c:42:2e:d3
Issuing Certificate URL: http://e1.i.lencr.org/
Revocation information
OCSP Server: http://e1.o.lencr.orgCheck the revocation status for certificate registrationthun.uw.to
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for registrationthun.uw.to
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
*.registrationthun.uw.to
registrationthun.uw.to
registrationthun.uw.to
Other certificates including the domain name uw.to
(limited to 100 certificates)
printout.uw.to
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resumecv.uw.to
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formatcv.uw.to
relmcnx.uw.to
health-stream.uw.to
sample04.uw.to
rooms.uw.to
patio.uw.to
sample02.uw.to
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e-readers.uw.to
data.uw.to
sites.uw.to
mail.uw.to
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signals.uw.to
makeup.uw.to
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health-stream.uw.to
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goings.uw.to
joob.uw.to
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sample01.uw.to
sofacv.uw.to
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blogs.uw.to
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mmm5.uw.to
health-stream.uw.to
jobs.uw.to
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www1.uw.to
sample01.uw.to
mofidonline.uw.to
makeup.uw.to
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askings.uw.to
ybw.uw.to
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mail.uw.to
fourth.uw.to
mmm3.uw.to
ktfkxnent.uw.to
data.uw.to
goings.uw.to
mofidonline.uw.to
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water.uw.to
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lightingcv.uw.to
cadd.uw.to
mmm4.uw.to
myresume.uw.to
ktfkxnent.uw.to
uw.to
uw.to
ybw.uw.to
resumecv.uw.to
general.uw.to
formatcv.uw.to
relmcnx.uw.to
health-stream.uw.to
sample04.uw.to
rooms.uw.to
patio.uw.to
sample02.uw.to
uw.to
mmm2.uw.to
e-readers.uw.to
data.uw.to
sites.uw.to
mail.uw.to
uw.to
mmm1.uw.to
uw.to
uw.to
uw.to
signals.uw.to
makeup.uw.to
uw.to
health-stream.uw.to
uw.to
health-stream.uw.to
registrationthun.uw.to
goings.uw.to
joob.uw.to
uw.to
sample01.uw.to
sofacv.uw.to
uw.to
www1.uw.to
www.cv22.uw.to
2312.uw.to
blogs.uw.to
patio.uw.to
registrationthun.uw.to
signals.uw.to
patio.uw.to
uw.to
which.uw.to
moci.uw.to
mail.resumepro.uw.to
uw.to
uw.to
mmm5.uw.to
health-stream.uw.to
jobs.uw.to
uw.to
www1.uw.to
sample01.uw.to
mofidonline.uw.to
makeup.uw.to
uw.to
askings.uw.to
ybw.uw.to
uw.to
mail.uw.to
fourth.uw.to
mmm3.uw.to
ktfkxnent.uw.to
data.uw.to
goings.uw.to
mofidonline.uw.to
uw.to
water.uw.to
uw.to
lightingcv.uw.to
cadd.uw.to
mmm4.uw.to
myresume.uw.to
Certificate
The complete raw certificate details for registrationthun.uw.to in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIICtDCCAjqgAwIBAgISA6aaGglf2so3s8SqAl0RElQLMAoGCCqGSM49BAMDMDIx CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF MTAeFw0yNDA0MDIwMjAyMzBaFw0yNDA3MDEwMjAyMjlaMCExHzAdBgNVBAMTFnJl Z2lzdHJhdGlvbnRodW4udXcudG8wWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAATI DjSwtmXFxiDXNMF7SGA0HPy7z9PXp1X2TwrBAb1Q+uLyWZBCK56NPxgzK+/IZhRd NiAkusRiLut/LwrJ2l88o4IBPzCCATswDgYDVR0PAQH/BAQDAgeAMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQz U40IGFbwtIuAJen+aFtrJnJ83DAfBgNVHSMEGDAWgBRa8+0r/DbCN3m5UjDqVG/P VcsurDBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9lMS5vLmxl bmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL2UxLmkubGVuY3Iub3JnLzA7BgNV HREENDAyghgqLnJlZ2lzdHJhdGlvbnRodW4udXcudG+CFnJlZ2lzdHJhdGlvbnRo dW4udXcudG8wEwYDVR0gBAwwCjAIBgZngQwBAgEwEwYKKwYBBAHWeQIEAwEB/wQC BQAwCgYIKoZIzj0EAwMDaAAwZQIxAL5QtDhOpdPRRzjHgI4kT1GYQaj2II1aNlJi bPkNHL11/loZ9f0Ge90F6b/7KxGKhgIwFYNSleZXgCKjJneCyTNmLcEAC82IUE82 Nav6RmxtnMpJKFRiHsfePZ38Ll84ERIi -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEyA40sLZlxcYg1zTBe0hgNBz8u8/T 16dV9k8KwQG9UPri8lmQQiuejT8YMyvvyGYUXTYgJLrEYi7rfy8KydpfPA== -----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 318028567005361797894660467577247184868363 . . . . . . . . [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 2024-04-02 02:02:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 02:02:29 +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 'registrationthun.uw.to' . . . . . . . . [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) 0004c80e34b0b665c5c620d734c17b4860341cfcbbcfd3d7a755f64f0ac101bd50fae2f25990422b9e8d3f18332befc866145d362024bac4622eeb7f2f0ac9da5f3c . . . . . . . . [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) 33538d081856f0b48b8025e9fe685b6b26727cdc . . . . . . . . . . . . . . . . [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 (52 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.registrationthun.uw.to' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'registrationthun.uw.to' . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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 (824 bits) . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29292197880208739547010449654622116128887664201805726504024875800259960532981420931996651999270689110050207326898822 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3311150500525359807678014798805179305917207228763711982680100806320509248903555401575998795351270353240329433453090