cardiffbythesearealty.com

Issued by R3

About this certificate

This digital certificate with serial number 04:d6:1c:d4:7b:9c:e4:6e:d1:50:f3:19:de:35:71:be:b7:64 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:
  • 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=cardiffbythesearealty.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d6:1c:d4:7b:9c:e4:6e:d1:50:f3:19:de:35:71:be:b7:64
Serial Number (int): 421307891906104475949484293880621293287268
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 20:f0:75:b8:97:a8:e8:b7:ba:a0:9d:59:7a:27:6c:a2:70:b8:16:91
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 88:ce:48:32:10:26:91:72:0d:19:03:70:54:e9:fc:04:0c:b9:20:55
Fingerprint (sha256): 29:b5:a7:3a:57:25:ba:81:3f:96:35:21:32:44:e9:71:c1:42:47:98:5b:45:f2:36:c2:40:3a:28:4b:cc:f7:58

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

Revocation information

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

Check the revocation status for certificate cardiffbythesearealty.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cardiffbythesearealty.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

cardiffbythesearealty.com
www.cardiffbythesearealty.com

Other certificates including the domain name cardiffbythesearealty.com

(limited to 100 certificates)
cardiffbythesearealty.com
cardiffbythesearealty.com
www.immunoplex.com
www.nyplumbing.co
cardiffbythesearealty.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----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 421307891906104475949484293880621293287268
 . . . . . . . . [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 2023-11-10 01:05:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-08 01:05:04 +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 'cardiffbythesearealty.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 606497236516658606334519985827796327699009603211899378828140150106540858644582085752738638146365327925090672826724514631279315420067643212834103610592870099932468171831851674083899976460831323647741130587695632340200675278935629315711022038535184369162750233774399738595492584989835246046337252108421126556845514965328760193250201494368522099036570147319667897162213244560424865393164540144579510443313872064440744854997539715730917558769370395021040592337205759013164117644596003794218833432199588970671567212705003541772754049840241547172180515142315260893792815908732512290324371328539939070243790580023950576088923067386781238193932551638713988386305774487749668410839517844363023339682276500967222856712768218291178582545307418726922653046090682609172331797744394269635893498279303534744209798702067657440322038511870712099993577010283964633304846709605873512808525866748216831686245988453864411350214131361842254938127685852143988247157059531286877684673714888019397167482954950654032541543772886640901858802573481196679141059001230724383810546039690510222814574328453789512181886611926894542959661238841551525421762847705511247355150741450045553739871720118228231726584188200289023726365100799704445955438511326569044898868827
 . . . . . . . . . . . . . . . . . . . . [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)
							20f075b897a8e8b7baa09d597a276ca270b81691
 . . . . . . . . . . . . . . . . [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 (60 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cardiffbythesearealty.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cardiffbythesearealty.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bb6f9cc590000040300463044022076560a17af595b1ea02e76b7fdf2d5452cfbe809e836309757ac16630848754e02204548623a798820ef16d02fc6a7b61a2bf93c539e502b65598d421fe7e5077db80076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bb6f9cc7b000004030047304502210085be388f678a10d4f46d0e611114f57960980fd74fc0c29788df06f6ef8273cb02201d4f0658973dc3e961ffd57bce8272a80209cdfa06f0a57da3b195cad1061b97
 . . . . [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)
		004f3d79931e5456427a39188ac4e8f1d19858a5ab651c9b0eadf5ecbb89c60bbcdb61fadd249a91904346022b0dc322a232b26d6f5445403642b8fa217dd77a53d86bbc5ff3e0482776ef138594a42a55cec5b9b84fd6f1509c581977d1370cdd5d6f222c5f8c33969eb5e90215c6021f3148d1e8a6343a781c394df25f3c0baec2a415633d6cc5d809a657f7101f474fadb36a2329e5641bc3bf8b2e66930291968915191cea30c4d33c38d8437715fde4125dbb36454446f3d1575a28112099801d6e7b25d68252734bb3e9c1e1440f775f0d504dd94dd1eecc813c3b218ecde2003caf87b994dd8dce45b2ed710b0bf2c610c71e3ac3b2bd749925949e678d