*.mozserver.co.mz
Issued by R3
About this certificate
This digital certificate with serial number 04:69:eb:52:df:81:c0:e1:a2:0a:86:bc:45:3d:82:af:59:2f 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=*.mozserver.co.mz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:69:eb:52:df:81:c0:e1:a2:0a:86:bc:45:3d:82:af:59:2fSerial Number (int): 384491591134348848810223127961541672917295
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 05:8b:cf:30:a9:cc:cc:7a:e2:d2:f6:6d:8a:75:0f:d5:f3:9a:5d:e1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): b5:b9:d3:1f:77:58:30:6e:5a:32:33:2a:1a:5c:5f:76:f2:da:be:a2
Fingerprint (sha256): bd:34:14:1f:cc:40:b4:06:0e:fa:d6:ae:98:f1:99:fd:ba:87:a5:84:cb:db:6a:da:b3:2a:b1:7b:a1:2b:d3:e5
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate *.mozserver.co.mz
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.mozserver.co.mz
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
*.mozserver.co.mz
mozserver.co.mz
mozserver.co.mz
Other certificates including the domain name mozserver.co.mz
(limited to 100 certificates)
Certificate
The complete raw certificate details for *.mozserver.co.mz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFADCCA+igAwIBAgISBGnrUt+BwOGiCoa8RT2Cr1kvMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEyMzExMjE4MDdaFw0yNDAzMzAxMjE4MDZaMBwxGjAYBgNVBAMM ESoubW96c2VydmVyLmNvLm16MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEAwRWCv/8anmHvAVAzSms/Z7AhuwOsiJsT5+SCVckJtJTLvk4u53RNpzdQYSj0 HNGCMCSCbuCFHzr3YAZhbUbfa0Qv7toSEcOaKMrz6KkxnSJJQu8ycJWI2ykaXjyG aIWdjPDdMNlb3/x/SoWxNyXC1tMYkYMZp8StDosDAVJvGDSyb5Q6lKbwwyTY1Pss PpqeCJQDimvdv1dHWAM84RRFafSSU1Ah/Q+zF01X4zAr548g5m4awRoI0+TRGexm GFd6gd5UC8kqyOFT4rvUno+Vwi14KXhcWZ2pyG2oV+gpNGLNn6OjuJmR619HKDaU 5U6NDJlrJuMLISNZf0c6lwO3IwIDAQABo4ICJDCCAiAwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBQFi88wqczMeuLS9m2KdQ/V85pd4TAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzAtBgNVHREEJjAkghEqLm1venNlcnZlci5jby5teoIPbW96c2VydmVyLmNv Lm16MBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHUAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGMwAZOagAABAMA RjBEAiBn6SJvYyRll63C7zs5S1oHCPbSU2/jQdv27bguGTsgFgIgHVaMQbF9/bU6 7yOZUg++povV3NA/kRwtrf7EJcflbMAAdwAp0DobtnSqcRzTA1tlV8FPiqeLT+g4 lEnspFP5RL0kaAAAAYzABk+gAAAEAwBIMEYCIQDzrRw7bq0vHc98HYgTFJXzEVkh w86VW/W9qpyXQVGBpQIhAP3b9Lb3ybqQ9jyfBVgrdI0E77E3PdNmoG8ZzYlOatQS MA0GCSqGSIb3DQEBCwUAA4IBAQA9oLEshv5GuYL/Q39MmKwgoBI3ingGNudNB+EY j5ShJoGoMMZ1qNkOm29MJWFW447iDv5YB5gR1QRhK7Hb+MaP8it89bmYaPCefq4r yUwazKXNYWm8+3zVg2Kq8PvxnW6Td3OKVwHSdAeA7yqgVJjl9Semm8fWpZQ/HuIj DRK26NtJUIookrL3Ut8VTyLOuW3KHZeT44NTyweqC4nLaHkQUNxywizwozMPPhdY lXcN41SXUGHzFcrbLBVFUwIZHjo/6HhrL9S0g2yRI38TWapNLR+pNFkdY3CedNug kSplZ3PIg/fqB47veRbzg0J3sRrx6VuJIRYFSiXiLK31fy1+ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRWCv/8anmHvAVAzSms/ Z7AhuwOsiJsT5+SCVckJtJTLvk4u53RNpzdQYSj0HNGCMCSCbuCFHzr3YAZhbUbf a0Qv7toSEcOaKMrz6KkxnSJJQu8ycJWI2ykaXjyGaIWdjPDdMNlb3/x/SoWxNyXC 1tMYkYMZp8StDosDAVJvGDSyb5Q6lKbwwyTY1PssPpqeCJQDimvdv1dHWAM84RRF afSSU1Ah/Q+zF01X4zAr548g5m4awRoI0+TRGexmGFd6gd5UC8kqyOFT4rvUno+V wi14KXhcWZ2pyG2oV+gpNGLNn6OjuJmR619HKDaU5U6NDJlrJuMLISNZf0c6lwO3 IwIDAQAB -----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 384491591134348848810223127961541672917295 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-31 12:18:07 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-30 12:18:06 +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:12|false] UTF8String '*.mozserver.co.mz' . . . . . . . . [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 24374600200736696436925444614443616895527427130163082339190710672939006925100561522503350592482662558123459579679610329367912394346236996175627435903333166880308334074558611182691089462115853918337401917492646845968452577093758959869117923582717616820168125512593861095881558533420659049466193415796811779598018484716979033776377169105123997168958850226365590875880310891563155433008914278843685466119936090042275129414302888536986422619734065641502617450739618255987849876915817887563726736173415554944038989349110833811352495280535171185164571005485112281958880580287399980131658526299900554491027344857025254504227 . . . . . . . . . . . . . . . . . . . . [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) 058bcf30a9cccc7ae2d2f66d8a750fd5f39a5de1 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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://r3.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://r3.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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.mozserver.co.mz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mozserver.co.mz' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018cc0064e6a0000040300463044022067e9226f63246597adc2ef3b394b5a0708f6d2536fe341dbf6edb82e193b201602201d568c41b17dfdb53aef2399520fbea68bd5dcd03f911c2dadfec425c7e56cc000770029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018cc0064fa00000040300483046022100f3ad1c3b6ead2f1dcf7c1d88131495f3115921c3ce955bf5bdaa9c97415181a5022100fddbf4b6f7c9ba90f63c9f05582b748d04efb1373dd366a06f19cd894e6ad412 . . . . [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) 003da0b12c86fe46b982ff437f4c98ac20a012378a780636e74d07e1188f94a12681a830c675a8d90e9b6f4c256156e38ee20efe58079811d504612bb1dbf8c68ff22b7cf5b99868f09e7eae2bc94c1acca5cd6169bcfb7cd58362aaf0fbf19d6e9377738a5701d2740780ef2aa05498e5f527a69bc7d6a5943f1ee2230d12b6e8db49508a2892b2f752df154f22ceb96dca1d9793e38353cb07aa0b89cb68791050dc72c22cf0a3330f3e175895770de354975061f315cadb2c15455302191e3a3fe8786b2fd4b4836c91237f1359aa4d2d1fa934591d63709e74dba0912a656773c883f7ea078eef7916f3834277b11af1e95b892116054a25e22cadf57f2d7e