addressya.com
Issued by R3
About this certificate
This digital certificate with serial number 04:f3:9f:46:06:bc:6f:0d:e1:43:65:c7:bb:39:01:27:52:d0 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=addressya.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:f3:9f:46:06:bc:6f:0d:e1:43:65:c7:bb:39:01:27:52:d0Serial Number (int): 431349469737562654060314596912435852432080
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: a9:94:3b:62:14:1e:2d:0a:eb:c7:98:be:6b:2d:8d:6e:6f:08:b0:7f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): c5:49:31:45:87:48:35:39:1d:b5:84:0c:86:18:ad:62:fa:0c:57:62
Fingerprint (sha256): ef:c3:6d:55:64:ba:ef:2b:fd:a1:97:1d:a6:57:47:b7:e8:d6:8d:49:58:89:57:3e:35:d8:04:08:9a:03:fe:17
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate addressya.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for addressya.com
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
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
addressya.com
www.addressya.com
www.addressya.com
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link.strema.club
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dev.elitetrainr.com
business.addressya.com
empanadascervantes.uy
zense.online
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eightbitmafia.com
arcadia.thetislive.com
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www.jcbsystems.com
testflight.oensan.com
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tafmekrandomizer.onclearning.com
www.lineadgroup.com
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www.skycthr.com
*.addressya.com
www.survey.cnguyen.de
www.pthub.app
www.queryconsulting.hu
bullburgeer.com
*.addressya.com
addressya.com
fraktiq.art
primalescolonnes.kards.fr
evanova.paperwebsite.com
general-spanish-b11-unit2.comligospanish.com
fab250.com
addressya.com
www.integragestionesyservicios.com
addressya.com
primalescolonnes.kards.fr
*.addressya.com
create.blinq.app
www.ppay.co.in
lab.elevenpuzzles.com
addressya.com
anycodegen.org
ryeol.io
5f.app
northeastfestival.com
amirhosseinrahmati.com.tr
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www.mwresearch.co.uk
www.radixittech.com
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d10x-stg.co
dashboard.paerpay.app
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perodua-as.celcomfms.celcom.com.my
solidcrafts.io
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link.strema.club
youtubedns.net
*.addressya.com
link.strema.club
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addressya.com
dev.elitetrainr.com
business.addressya.com
empanadascervantes.uy
zense.online
addressya.com
Certificate
The complete raw certificate details for addressya.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEaDCCA1CgAwIBAgISBPOfRga8bw3hQ2XHuzkBJ1LQMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA0MDQwMjEzNTNaFw0yMzA3MDMwMjEzNTJaMBgxFjAUBgNVBAMT DWFkZHJlc3N5YS5jb20wWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAATf9fkZDv3q xjcFwJF7QPXnS6PtP3xxAmKXF4vRS53IX0mDZ/TBt2uBXxiik9HNPfDGu56AEEYd xpdJ4ycZ2rrbo4ICWzCCAlcwDgYDVR0PAQH/BAQDAgeAMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSplDtiFB4t CuvHmL5rLY1ubwiwfzAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBV BggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9y ZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzArBgNVHREEJDAi gg1hZGRyZXNzeWEuY29tghF3d3cuYWRkcmVzc3lhLmNvbTBMBgNVHSAERTBDMAgG BmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2AHoyjFTY ty22IOo44FIe6YQWcDIThU070ivBOlejUutSAAABh0pBttIAAAQDAEcwRQIhAKk4 XAMbfEn2BamfmInxgBHc6tvC0yNkgne3LoMB+qECAiBILbdxdwRbtqEEgsQKuEoJ P3MZYhOJveIUAX93cQfv/QB2AK33vvp8/xDIi509nB4+GGq0Zyldz7EMJMqFhjTr 3IKKAAABh0pBtuUAAAQDAEcwRQIhANsuhP3cZDqcybBD8x+ytZkuIVxtGs/ARPkn VB1jcRecAiBLhlceKS5VmJcjcH4H+B/1KUjJy13T0hi7gU5+yOZntzANBgkqhkiG 9w0BAQsFAAOCAQEAdmq0hr1AFD/clFVD7j8P/C+QZtAV1vVNiZdyfAEWswDKYrf1 EAOJvJp3m8mXMR3Lwo/M9tvrDNB9rx0igZG4ur5q7ufnOZKJ3rC8O2MkhO1BZAmf hq6cSup0sfLRMx2S/yS84tNhzK0fNQ+ra7pgOdrXPsBEVEyINh5ShkM3kdiPG9tB 7IwMlN27a3Fxm7RpA4gNNCMa8gWG/RzA6uDx/HU+zRE8lVFlxWgmPAcT264UPh6p BDnIRmUBNcZ8yw16eWBjz6QAf6nwcqYs4LrXUxEb3FNM0N9uDxqai1G+eaG0sgYY f+p3P1qTgfwp114+fGKtr/otZEYzQhiw/efB6g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE3/X5GQ796sY3BcCRe0D150uj7T98 cQJilxeL0UudyF9Jg2f0wbdrgV8YopPRzT3wxruegBBGHcaXSeMnGdq62w== -----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 431349469737562654060314596912435852432080 . . . . . . . . [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 2023-04-04 02:13:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-03 02:13:52 +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 'addressya.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) 0004dff5f9190efdeac63705c0917b40f5e74ba3ed3f7c71026297178bd14b9dc85f498367f4c1b76b815f18a293d1cd3df0c6bb9e8010461dc69749e32719dabadb . . . . . . . . [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) a9943b62141e2d0aebc798be6b2d8d6e6f08b07f . . . . . . . . . . . . . . . . [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 (36 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'addressya.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.addressya.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) 00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001874a41b6d20000040300473045022100a9385c031b7c49f605a99f9889f18011dceadbc2d323648277b72e8301faa1020220482db77177045bb6a10482c40ab84a093f7319621389bde214017f777107effd007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001874a41b6e50000040300473045022100db2e84fddc643a9cc9b043f31fb2b5992e215c6d1acfc044f927541d6371179c02204b86571e292e55989723707e07f81ff52948c9cb5dd3d218bb814e7ec8e667b7 . . . . [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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