lamourduweb.com

Issued by R3

About this certificate

This digital certificate with serial number 03:5d:90:f6:dc:55:82:c9:9b:b9:e2:68:b3:89:47:f1:dc:61 was issued on by Let's Encrypt.

With 4 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=lamourduweb.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5d:90:f6:dc:55:82:c9:9b:b9:e2:68:b3:89:47:f1:dc:61
Serial Number (int): 293175808524253227893102550066258267724897
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 42:7a:c1:e8:34:05:f9:95:94:75:84:b6:21:31:38:11:99:6c:a9:e7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 02:ee:49:a1:4d:e7:ca:79:2f:26:d9:dd:ab:f8:ce:65:ad:10:7d:cb
Fingerprint (sha256): 7b:f5:2e:8f:cb:51:98:66:c2:73:9a:26:f1:90:7a:d8:70:1c:20:88:6e:ee:ee:5a:e5:dd:99:11:2c:8e:21:20

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

Revocation information

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

Check the revocation status for certificate lamourduweb.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lamourduweb.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

lamourduweb.com
lamourduweb.fr
www.lamourduweb.com
www.lamourduweb.fr

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contact.lamourduweb.com
contact.lamourduweb.com
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www.bluesecur.com
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contact.lamourduweb.com
expo-congres.com
anjou-securite.com
lamourduweb.com
lamourduweb.com
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expocongres.lamourduweb.com
lamourduweb.com
bluesecur.com
bluesecur.com
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www.anjou-securite.com
bluesecur.com
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sign.lamourduweb.com
lamourduweb.com
bluesecur.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFJjCCBA6gAwIBAgISA12Q9txVgsmbueJos4lH8dxhMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEwMTcwOTA1MDBaFw0yNDAxMTUwOTA0NTlaMBoxGDAWBgNVBAMT
D2xhbW91cmR1d2ViLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
ALM4au+Mao4g/cqfB2rYYPRwoiM7dJRsKzZ0rQ+zjZcBO6UVtLqqBqF2eI3yFAn2
7IQrt/8RZdLiS/NfIFb+7bLvfNZaRPoBatdZsRQpsbvotD5qhgJlXpBFIgsXiNDo
fkL5cjp2xTytyTeNyx0zdK86ZEOfZJe1hm1y4X74vC8+USap6/SHy7RTsYCuBm0r
FgF3pvDlHtheJVbuMcjce9GcarHVSNGsoJKG92eQReJwkcKJ3ulOjQgVZ3CfURLI
Asx6zprz/3ZiPlCjn2dqCcljrYHq8r3BtGhnrFxYLlcVlBH7gXWvSis4z0Vvnzen
5swErLMUc3hLFbmEYHMbS1sCAwEAAaOCAkwwggJIMA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV
HQ4EFgQUQnrB6DQF+ZWUdYS2ITE4EZlsqecwHwYDVR0jBBgwFoAUFC6zF7dYVsuu
UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v
cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y
Zy8wUwYDVR0RBEwwSoIPbGFtb3VyZHV3ZWIuY29tgg5sYW1vdXJkdXdlYi5mcoIT
d3d3LmxhbW91cmR1d2ViLmNvbYISd3d3LmxhbW91cmR1d2ViLmZyMBMGA1UdIAQM
MAowCAYGZ4EMAQIBMIIBBgYKKwYBBAHWeQIEAgSB9wSB9ADyAHcA2ra/az+1tiKf
m8K7XGvocJFxbLtRhIU0vaQ9MEjX+6sAAAGLPRiLFQAABAMASDBGAiEA4A1zDDsO
mU71wk+nGe10ZadmKuupxFi6a+3Mahd7HfACIQCKqe/MvzTtLIco5yDyTlSR/5tV
M95idE8Df14XY+bo+QB3ADtTd3U+LbmAToswWwb+QDtn2E/D9Me9AA0tcm/h+tQX
AAABiz0YixIAAAQDAEgwRgIhAOFOiUXdBYh11IK59wk0cC82FGDembNK8YmGjDku
I2qNAiEA34G9C9mmkpqPsOOcksZOoXWYL/tO4ifPaZ/czrfC6MIwDQYJKoZIhvcN
AQELBQADggEBADdXSJtVDxqPQcF72ZkRv8SS4idj+kl8rF8L/4+1HqhStKKeeEeh
c8qJVySCU/loywu/gThV+c6lLeOXEbFDWURk7PPx/xaUF65Rd1LmFl6ELC6+BKXj
jO6tEndVQD+P5CFf86VP5fyaQCDgRUeSzflNaRPr6O/mkULenaShU91BaWawbW6i
nzpyF/iR3WqNmTjdnk0rJ2QYkgKjPZwzc1xslG+JuWTPmLffvd3CbiWPTOagoNna
I8o0bl2OHHbrJGX0ipA08pkMkL7h8Iz/QeNq/EkXcCpuHgGlHGs5LdHpFxtB/nut
vJuNIHxKHdiGXMAmuR41TsxTK2QbFKUR+yM=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAszhq74xqjiD9yp8Hathg
9HCiIzt0lGwrNnStD7ONlwE7pRW0uqoGoXZ4jfIUCfbshCu3/xFl0uJL818gVv7t
su981lpE+gFq11mxFCmxu+i0PmqGAmVekEUiCxeI0Oh+QvlyOnbFPK3JN43LHTN0
rzpkQ59kl7WGbXLhfvi8Lz5RJqnr9IfLtFOxgK4GbSsWAXem8OUe2F4lVu4xyNx7
0ZxqsdVI0aygkob3Z5BF4nCRwone6U6NCBVncJ9REsgCzHrOmvP/dmI+UKOfZ2oJ
yWOtgeryvcG0aGesXFguVxWUEfuBda9KKzjPRW+fN6fmzASssxRzeEsVuYRgcxtL
WwIDAQAB
-----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 293175808524253227893102550066258267724897
 . . . . . . . . [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 2023-10-17 09:05:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-15 09:04:59 +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 'lamourduweb.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 22624477202420712588651218211490931998738320945449973290194315679617728441522745711030229060541281840890301847789541424755870765436610680003209024949056046018155525044025484011946967104013292248107165709704982471739994848714152116521892606689202939448238123381353622537203310963601549114653039310588700203517257047815310428149364626720686848774789269933067899445194470835604497483688175920248574509864130055519901725670957358759800127868031952823439561745721777338659870979116655307634474706281318187484219387862547397050656577793936471258140615127005045259205063936090306398534945468248583552064517538167761237920603
 . . . . . . . . . . . . . . . . . . . . [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)
							427ac1e83405f995947584b621313811996ca9e7
 . . . . . . . . . . . . . . . . [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 (76 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lamourduweb.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lamourduweb.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lamourduweb.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lamourduweb.fr'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b3d188b150000040300483046022100e00d730c3b0e994ef5c24fa719ed7465a7662aeba9c458ba6bedcc6a177b1df00221008aa9efccbf34ed2c8728e720f24e5491ff9b5533de62744f037f5e1763e6e8f90077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b3d188b120000040300483046022100e14e8945dd058875d482b9f70934702f361460de99b34af189868c392e236a8d022100df81bd0bd9a6929a8fb0e39c92c64ea175982ffb4ee227cf699fdcceb7c2e8c2
 . . . . [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)
		003757489b550f1a8f41c17bd99911bfc492e22763fa497cac5f0bff8fb51ea852b4a29e7847a173ca8957248253f968cb0bbf813855f9cea52de39711b143594464ecf3f1ff169417ae517752e6165e842c2ebe04a5e38ceead127755403f8fe4215ff3a54fe5fc9a4020e0454792cdf94d6913ebe8efe69142de9da4a153dd416966b06d6ea29f3a7217f891dd6a8d9938dd9e4d2b2764189202a33d9c33735c6c946f89b964cf98b7dfbdddc26e258f4ce6a0a0d9da23ca346e5d8e1c76eb2465f48a9034f2990c90bee1f08cff41e36afc4917702a6e1e01a51c6b392dd1e9171b41fe7badbc9b8d207c4a1dd8865cc026b91e354ecc532b641b14a511fb23