w0.ag
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1b:a8:09:2a:e5:99:19:d4:d4:48:b7:88:dc:8c:03:76:18 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=w0.ag
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1b:a8:09:2a:e5:99:19:d4:d4:48:b7:88:dc:8c:03:76:18Serial Number (int): 270747839606161506137321800463963669100056
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 65:4b:2a:d0:55:70:d0:d4:05:48:7b:d4:3a:31:ab:01:59:49:da:2a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d3:7c:d3:ea:cf:a8:57:6f:80:eb:4d:71:8b:fc:52:fe:d2:8d:bf:ef
Fingerprint (sha256): ca:3b:be:5a:13:fc:b4:3f:58:4c:84:51:9f:cf:61:c1:29:dc:3d:e7:82:d6:82:ca:66:23:86:b3:d1:81:f4:73
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate w0.ag
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for w0.ag
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
w0.ag
Other certificates including the domain name w0.ag
(limited to 100 certificates)
Certificate
The complete raw certificate details for w0.ag in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGQzCCBSugAwIBAgISAxuoCSrlmRnU1Ei3iNyMA3YYMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDcxNzQxMzJaFw0y MDA0MDYxNzQxMzJaMBAxDjAMBgNVBAMTBXcwLmFnMIICIjANBgkqhkiG9w0BAQEF AAOCAg8AMIICCgKCAgEA74qB54Vq1G2lBOZkq8GrGKl6fEWVbR0u0UV/wEtQsLdN a/4HrJDQ9RZ9q6TB6+fqVIVLPFnMHj0F2RnlcbDFB3dbo37/oIFf1VhEpkYdYV/3 GhpXqVJxkAQ+3DVfwkJkE2rzKQueQuTbwah8999xLf7DQtD4CwT2xRTrJ6DleCgR gYKhL4JDlv80BrTY76qlmYLy60acm4gS7kamz8LvBGgRqZUhHp45CuoEMJvph3sK 03swIZrFnQFOFLEsFj17SiMY0xrPxQeLTShy7uuO5WC78x8xISmWnBFAlGwE1Hz8 WdoAuCIzY66HpyF9Glmf65cvDSxy4I2YK+ZzXrdQmVl36zkcuXviAk8Ajoz57/er qM9Xt+h3BEackzL9azfwtpd/3CrQunFno6ujhicrixYh/wuRGU6gJmcJtWuG9JFQ EYHunj8qtF+gIoOqeSREbL2QG0g4Okppmgrxd8Utr+XHrnXToFsUp02UuPSi8UV5 zAx6x4ZjtgJyHE0cfsV2QQfs2pO5uPiXsRYWsGFTKi3fjlbDWdHv+LovHhgE1Q1U fZXAQ/8qP65UJrW6TNQUpur+1oaDdtHcTJarVq0+hL9PZIPICZQ8FYEcG8KSpoVS zAS/s8VbGxBAjsnIIatf7tv+mCOEyPWVl/QPLdsPEVA+QfOMkvf625V10k35zckC AwEAAaOCAlswggJXMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUZUsq0FVw0NQFSHvU OjGrAVlJ2iowHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzAQBgNVHREECTAHggV3MC5hZzBMBgNVHSAERTBDMAgGBmeBDAEC ATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNl bmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2AF6nc/nfVsDntTZI fdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABb4FP27UAAAQDAEcwRQIhANKdcvpobnB9 wSyzxEEE/Tq0aowJAh84DCova5T54jtdAiBNtppbKo/KvIUjE167+21w7wguofC9 uposnLxrTiIDMwB3ALIeBcyLos2KIE6HZvkruYolIGdr2vpw57JJUy3vi5BeAAAB b4FP24gAAAQDAEgwRgIhALTLShLfeuAG+jd/4TVfpV7ece00IhE1YDosQ31V3INm AiEA8YmaDgrGoCZgEhV3adl8h0qWWJerV3dz6yOQtMLeGqwwDQYJKoZIhvcNAQEL BQADggEBADzXUS/yNqRU2eGlDfhGwOrIkYfYyLfiwOv/p8F1NROMECMrHqCnX1TA mrTNQl0B98CdZccn5hnagIjFJTroH+wjF3jdlgDdqQ9cTKrJ0PAgF9lFghUd4c3O jrQ8716LuNwRdALK9rLO52SqPZlMFJJDoPPyxPmYpWunWADRtE3prRW6r4Yj6wqq 84e9AmYMBhup1L0Yy9Ibm7TJkhlY9eGNJnaWCWt6VRcsFSHoMQOe79/bq1kvPGmf klm5XXaYPNezYWl3j8dobVhKaNS3e2rsV5ubSIR1voN010oh9Zd8az90KqyW7Sf/ OVUW3d+55iye4AtpLDr5UWsd/7S3DbE= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA74qB54Vq1G2lBOZkq8Gr GKl6fEWVbR0u0UV/wEtQsLdNa/4HrJDQ9RZ9q6TB6+fqVIVLPFnMHj0F2RnlcbDF B3dbo37/oIFf1VhEpkYdYV/3GhpXqVJxkAQ+3DVfwkJkE2rzKQueQuTbwah8999x Lf7DQtD4CwT2xRTrJ6DleCgRgYKhL4JDlv80BrTY76qlmYLy60acm4gS7kamz8Lv BGgRqZUhHp45CuoEMJvph3sK03swIZrFnQFOFLEsFj17SiMY0xrPxQeLTShy7uuO 5WC78x8xISmWnBFAlGwE1Hz8WdoAuCIzY66HpyF9Glmf65cvDSxy4I2YK+ZzXrdQ mVl36zkcuXviAk8Ajoz57/erqM9Xt+h3BEackzL9azfwtpd/3CrQunFno6ujhicr ixYh/wuRGU6gJmcJtWuG9JFQEYHunj8qtF+gIoOqeSREbL2QG0g4Okppmgrxd8Ut r+XHrnXToFsUp02UuPSi8UV5zAx6x4ZjtgJyHE0cfsV2QQfs2pO5uPiXsRYWsGFT Ki3fjlbDWdHv+LovHhgE1Q1UfZXAQ/8qP65UJrW6TNQUpur+1oaDdtHcTJarVq0+ hL9PZIPICZQ8FYEcG8KSpoVSzAS/s8VbGxBAjsnIIatf7tv+mCOEyPWVl/QPLdsP EVA+QfOMkvf625V10k35zckCAwEAAQ== -----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 270747839606161506137321800463963669100056 . . . . . . . . [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 2020-01-07 17:41:32 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-06 17:41:32 +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 'w0.ag' . . . . . . . . [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 977242201990489561805011553226823377886185691396223319346364910945024937295477655403459150760421388170952986911471458073359623952956542645463147983809417107207375464104686143426256664661546610925664703299966716532579083212423486927042227722896119814036259884344262488450290179210198129108981195893487602880649288845795857200958784354450179138038498908023895619896700945225199573937715149038544863299059020878602667795418137526881419408561668804404760573133583200748396810776607804880684715626458571101532763615863327892838701845880662274300400126806607409720615588745649237379340602580941746057746496224903785367705984880149960489271869656685576026436247855924048026148959897971081847454308525252456769860825971927605614331860987944291530692368121253635164383065957862350925368603421347827741708147078300544895294022888019098276886106057500938765267065979901497082604294031256344599998059558611063566177860590451816658398145886983075055883909781411731694516613613288494016080244110130114316955538994749302927757289571177275486699176434009783984049409475019887228261384823769113956591425379914704536173612820999166431794244286678288894473112227099414957596602292926524403750660372527256319159566469728299089960502494317130496331075017 . . . . . . . . . . . . . . . . . . . . [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) 654b2ad05570d0d405487bd43a31ab015949da2a . . . . . . . . . . . . . . . . [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 (9 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'w0.ag' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f814fdbb50000040300473045022100d29d72fa686e707dc12cb3c44104fd3ab46a8c09021f380c2a2f6b94f9e23b5d02204db69a5b2a8fcabc8523135ebbfb6d70ef082ea1f0bdba9a2c9cbc6b4e220333007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f814fdb880000040300483046022100b4cb4a12df7ae006fa377fe1355fa55ede71ed34221135603a2c437d55dc8366022100f1899a0e0ac6a0266012157769d97c874a965897ab577773eb2390b4c2de1aac . . . . [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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