*.my-dev-sites.com

Issued by R3

About this certificate

This digital certificate with serial number 03:c1:33:f8:37:b4:ea:a7:71:64:02:ba:89:98:f5:50:fe:1c was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=*.my-dev-sites.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:c1:33:f8:37:b4:ea:a7:71:64:02:ba:89:98:f5:50:fe:1c
Serial Number (int): 327080434058294030106864775530648353963548
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 97:4c:e5:e0:02:81:39:41:50:18:8d:a7:71:3d:9f:4d:a5:ec:e8:41
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f7:d9:10:be:6b:9d:ee:1e:15:52:9a:bc:79:b9:a4:d8:dc:21:95:5b
Fingerprint (sha256): d0:df:41:45:49:8a:1b:e6:ea:5e:55:f9:28:ba:71:f8:ce:9d:4f:52:84:96:c1:10:57:49:7c:82:43:81:3e:e0

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate *.my-dev-sites.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.my-dev-sites.com

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

*.my-dev-sites.com
my-dev-sites.com

Other certificates including the domain name my-dev-sites.com

(limited to 100 certificates)
my-dev-sites.com
baroque.my-dev-sites.com
my-dev-sites.com
greedtoread.com
greedtoread.com
mr.my-dev-sites.com
embu-pay.my-dev-sites.com
csvscraper.my-dev-sites.com
www.ephonon.my-dev-sites.com
baroque.my-dev-sites.com
ephonon.com
snknew.my-dev-sites.com
ephonon.com
greedtoread.com
ephonon.com
ephonon.com
ephonon.com
ephonon.com
greedtoread.com
my-dev-sites.com
my-dev-sites.com
*.my-dev-sites.com
ephonon.com
my-dev-sites.com
ephonon.com
greedtoread.com
mr.my-dev-sites.com

Certificate

The complete raw certificate details for *.my-dev-sites.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxbc1aziwkpq1Q0y1NovU
Aw22W8vhIOjbi4wnJdc3iD+qXU2yiJJvTZqWICfX84O9pP6ftLLScS+igwj/Y4lW
VheisJqAM7wsBqMksCSMgm/7cZVVHx69V8Zy3nUBUDl04oc+XKuHfCCUDNzaauGm
y1g75eum8O7pH1sJhAQgAf0ujax5/Jb8eUpYPFND+yd3tTxhx7ZsEeocdCVykPte
r1KglcwWr4pt1I/ElhNdSzyHMb4585ImOzysrjSS3RD7TT+8Ml3kdNOYB3hLUnq2
2v0I2uIRAtwnMrYLg8tRfxSdWijSvZUGI7p3ToaQu5I+rMX7WogNMxMCcHYefH+N
+wIDAQAB
-----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 327080434058294030106864775530648353963548
 . . . . . . . . [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 2024-05-30 11:27:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-28 11:27:09 +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 '*.my-dev-sites.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24959289639319375782907599073822358230597259243100437499364600358348455771210414208651194859145571336188810396201660394583800836969602258119018983256189035042204688429767507331695602278072951384728571131864241218410128764991982654685110963450690702333689116579258817940401189355193076861948368731522141275886572933691223173685545310797457994670260448471092143788751438580616570696747412677810957193148440606535441649839032729588023640686245408257883900706968172985084883428647579465669203379588062851758103359139286056696037162538295147990278209718427243651827927285815395816647893042093943602512998265972748506336763
 . . . . . . . . . . . . . . . . . . . . [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)
							974ce5e00281394150188da7713d9f4da5ece841
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.my-dev-sites.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'my-dev-sites.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 (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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018fc977ed3d0000040300483046022100abb6bec73f769c549d801e9ef93e7fb3fb0d1be01cf34c94b9277be3c1add96f02210097e72df596d0be61a9e2f5a6f62913a5528b2c695433143407cd27f49aa37477007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018fc977ed320000040300473045022100c36384f45e1dabbb9579fdaf5375120a89043776f4635255b1102e0b1b20f4b4022031c1c098bc68485e5808842d8023470ea21e91c902bcc4a9c4f1c9d573ff3b6b
 . . . . [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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