lauraltonhall.com

Issued by R3

About this certificate

This digital certificate with serial number 04:1b:8c:51:d2:65:e0:73:73:07:23:e5:84:5d:9a:da:16:c9 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:
  • 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=lauraltonhall.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:1b:8c:51:d2:65:e0:73:73:07:23:e5:84:5d:9a:da:16:c9
Serial Number (int): 357823284396739280035915739830674181985993
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9c:ea:b9:42:f2:e7:75:fb:41:7b:f2:81:35:93:dd:0b:a5:e9:c9:b7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5b:42:2c:9f:96:4d:a5:be:44:b9:6b:38:3f:1f:8b:60:71:03:07:df
Fingerprint (sha256): c5:61:bc:7d:e6:4f:84:87:db:5a:92:b2:32:e2:af:91:6b:66:6f:05:25:a4:0a:d8:d4:c0:96:dc:6f:f9:ab:70

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

Revocation information

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

Check the revocation status for certificate lauraltonhall.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lauraltonhall.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

lauraltonhall.com

Other certificates including the domain name lauraltonhall.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF7zCCBNegAwIBAgISBBuMUdJl4HNzByPlhF2a2hbJMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDAxMTgwMzU1MTVaFw0yNDA0MTcwMzU1MTRaMBwxGjAYBgNVBAMT
EWxhdXJhbHRvbmhhbGwuY29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKC
AgEA4W5D/PT1F89uVKxrAdhfyh5YeBpcGiE9N4SsubZV1ml2KdVhS63Jk/JX4mTm
EeXPy8NyyUpvbw2garcASeJbvMc6HxAUA1tkheeYzMtdxXQjJnrh2oN6BLxTS0LU
9L5GTFr3MvzPUYjWJqTpkYKGHyGN3P4VhBXbPrkKq26YyTLiHSlXoHSESIzv2T5R
t/HaoTqg0Y13j7dVB7Dttu7eJ4y8hwCU2X7Xap58OoPJfCjFPpHIgW0DlhNlYISi
eN9j8BvgMyHvWHFjUTZ6GTM5Hm0EadfSZsbzUD/WhuN3IVoYI6vPCM8EK3P33F+r
PvP+8E7vStpUU0Q8K3D/0KBJCW+lQiAqIPyuXdBnv1JqXs3aIcpkOZlLUG7giKv7
jgoLcMFePYkXNRoDB+VIPof4m5K5nI8CPjXwIDYz6qoePQ+nX9a1ols0mFwG+UyP
mM4p+fbAtrfYR/tqZ92BPWgW2g8fA/1Jlzv09yPhe3IpEFczR8vpTbydSpB97pj/
drCI961AyU91e5GD9qOs7QO02EPsx9K8HlHo6csdwAOfAoC+FAE+KqfNav7HQ/Yv
YPb3S4JReXycPiDlL7hfySUaXAJGMRs5qoqqVwm6mgpqOMtn8hsAp6FpPbawgKv4
KQ+xvrq1hXbE13SX82NvFNX18H4IQ+zC/XewDt5it8ZH+9UCAwEAAaOCAhMwggIP
MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw
DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUnOq5QvLndftBe/KBNZPdC6XpybcwHwYD
VR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEG
CCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0
dHA6Ly9yMy5pLmxlbmNyLm9yZy8wHAYDVR0RBBUwE4IRbGF1cmFsdG9uaGFsbC5j
b20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAA
dQA7U3d1Pi25gE6LMFsG/kA7Z9hPw/THvQANLXJv4frUFwAAAY0a7GClAAAEAwBG
MEQCIFfG6f9gnFLrkZwHpG3aQ76H1CklpnG33mGOLl7eTZetAiBG66LjU8gVNedM
obXaBqjnp8ZkdFZmeiL/h+Um5jOYYgB3AHb/iD8KtvuVUcJhzPWHujS0pM27Kdxo
Qgqf5mdMWjp0AAABjRrsYVAAAAQDAEgwRgIhAKsABKI2u1pqZx9h5fxmZeOtx9NP
1lk366+HyFgGdjURAiEAshhmsgUJWKi5BIr/CXwPpZty45dYydyPZHOJg8y0/nYw
DQYJKoZIhvcNAQELBQADggEBAE4PAHje/on5vqGFFXL4arynQF4UU81i4Wi1BMmG
/OLl/lMnvqWTVwmT9kBhiGEWvAaZtUyWd2pQPmapWIak7hNN6mx1aq+Od5HTiK28
xp7dcYifRBHSWPL00v7II4x/cxcHEsHWVUsrEYvQzRKLZ7LWxkxCiETL6Cbb9O2K
FBZAvi+pxlO0wk5v9rRJZU9kmqN0KhR/nl5nLw1MkrrXgxmFLsdUpOqo/725yCv7
FqfuG3EF6KUMGkg6j9PohPLUQEhxzO8jxrx1mDav5BUyKzWPV69Tscaa8cTdgrHu
g3TDItc7TP9Q/uV/VLRy6/KRz3bDP291hIgOklh3acqJRVw=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 357823284396739280035915739830674181985993
 . . . . . . . . [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 2024-01-18 03:55:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-17 03:55:14 +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 'lauraltonhall.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 919677119654143076935836180208331239405102152712020132829029114000408841167634240005276122800933445763789628043017832398343445187501608822255191407931741336382824514800814615331731114324940704207032701582568496113333473804384902181411225956363778266148518264346340014319040613257262032722477138993677014135293844124471798384216907102027864642592572055045465730723308404974294446740223425411917274549682928843289596733801969651813025836036410677523709994500119154760477069532562227255022838395547803310764102677596318169723767429481320106272500658018628567120489379652973630840662555069972860848321057600147339126679745056490496132253344402946760351833660318993853341805883387918724768999521953019374364699139655911507023287674919850838595593860658121958480180402392229490123356426769651872043737877104023984403632325697865065037540411487218574022962848398799471118509706253970799323773224471913533457786715482358097319979178825641612409796564296063400269930581080962939081056656349822182967686794377506237994770394630726751088400373299555691248229040968527082388131986347160556663390859447918819748483147419050704425877311460000016080612367066266317644521679204801344063279821507416213348305117579357528194227825436157128392101592021
 . . . . . . . . . . . . . . . . . . . . [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)
							9ceab942f2e775fb417bf2813593dd0ba5e9c9b7
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lauraltonhall.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d1aec60a50000040300463044022057c6e9ff609c52eb919c07a46dda43be87d42925a671b7de618e2e5ede4d97ad022046eba2e353c81535e74ca1b5da06a8e7a7c6647456667a22ff87e526e633986200770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d1aec61500000040300483046022100ab0004a236bb5a6a671f61e5fc6665e3adc7d34fd65937ebaf87c85806763511022100b21866b2050958a8b9048aff097c0fa59b72e39758c9dc8f64738983ccb4fe76
 . . . . [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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