www.wiatz.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:74:f4:da:fb:49:9b:19:35:2e:e8:b6:12:db:51:16:45:48 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=www.wiatz.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:74:f4:da:fb:49:9b:19:35:2e:e8:b6:12:db:51:16:45:48
Serial Number (int): 301135081006512748797963815877539326739784
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:56:a6:20:73:21:e4:93:0e:6e:84:7d:8c:27:b3:ba:a8:14:bc:bb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): af:af:42:38:cf:91:ad:86:43:a8:b7:5b:c0:41:13:82:a0:35:25:18
Fingerprint (sha256): 50:e7:34:fd:af:f6:4d:62:7d:b0:96:ef:4f:19:7c:f6:5a:7d:d2:50:fd:0e:81:60:45:fe:6a:e0:fb:92:d1:98

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.wiatz.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.wiatz.com

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

www.wiatz.com

Other certificates including the domain name wiatz.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.wiatz.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA4sLkDkRcjG0PDNuWRl8O
r6A2EvVy5Ag5VJYjS3P18ofMQbniPLOGaeuwO7vE9cMyQf9eUw+VzCdlSx41jA/W
alL67MDxplD/qm55HWGJxWhegS5Ru6bD0l4nxVb7Vcok26yJdHe7Z/9Kg158//0o
CPPhRi7BrdwLqvd9lQiInHoar5MhfiTQTXfRpQjN02jIfgy5zpUJnJv3wOEVWz5k
TlKkbeSjZUD5qEauJ0Ridqg0o20SrbkHjWMyJ+V5cA2yOUEf760FAMg4CDwGLzYY
hZ61nvfErznoQmsTGeP7TNE3FyjGnqCuzh9ww0+kilvYpHJWn0xVVTMX8+itQpkS
kqQWEQ8GSHYUnVF2IcMDUlc9POHWnsM08ECef3RR6co/n3TRUtbdypeFny9HrGue
14ZpZEb9tJmPJW3NC32ci2r/NSvyBINpj1oi32kSHYXd5quBSR9Rhh0BTTaDnJTp
clrqi1/5893M8tZFQh2wZJERwE2jUwb/hJ89897JceIOrbIq8dI/ECyOnejsOAPD
HbYrY0dmAS+mGhmMPaBy0uT/HM9NgDa9xPkySjiu02tiGUUsoegr1tvI4MVKBqzx
nyI8Oxxcp1jyB+95H7ppxwfIaMUbt2AZch9FSliuMXw9q4/Vo08XcLlzUossLpuU
30+x+szNK2eYL2KYe2s08F0CAwEAAQ==
-----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 301135081006512748797963815877539326739784
 . . . . . . . . [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 2019-12-12 01:29:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 01:29:48 +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 'www.wiatz.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 925105361209748540178674304884663452229233069974287925369277103933250453582152281937443225595171081468847548530391338037876753343409841511768492413907376147163903756711084165012881273556190580399179098084654996250824310891762304906275543142845665113847587102380068137345860902521233317396917686310080328983273665182339818123172788590456074525420586340019475354388414621838523292569648782057483051143006662956616464416645542319672181703296635971742564161262771683393644994783923860819093235413891252179627253002658890479232856239985171868998946597020621896469613296681419432244714744797369496427462456069724856694846582042377628190571882701674722518100844273190908428172422786867349306816723804633626824443217461405657351304499579591762181323209300416593595307588581315882646113977437530827846411739238805937473269189298008350361381356883809751523966628635588158265838408846400293327780685136803565613415809311529011539782374427634257964230588494469888850293525087934313771876809733196205923488430829149617601740795299654209915771190396299664202934257774839250674330759712773328758036309897943011898803167310585689765674995381515732176128755093014544755752085232552925314060974535236637648975879597061268970717503168055545184921120861
 . . . . . . . . . . . . . . . . . . . . [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)
							a956a6207321e4930e6e847d8c27b3baa814bcbb
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wiatz.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef7f0e0540000040300473045022017dadbbcb06b68b77ebcb9cf77cd5cc42840fb6e52256319d82c7545d8d842f80221008559cd6c89ef577963238556b6d2b0cf73e01be176838ed7c1387728842a360e007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef7f0e047000004030047304502203b1b47972796a518efdd6b179f8c7a37388d7910f1627fbfac28151bc0cd78dd022100e15b6c8519418a67c40a01fc8ae002cc7f791b9da3b2c645f43adf01356b0420
 . . . . [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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