planos.com

Issued by R3

About this certificate

This digital certificate with serial number 04:ed:b3:04:47:6a:e7:d1:fd:9b:72:ce:9c:f5:40:3b:40:38 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=planos.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ed:b3:04:47:6a:e7:d1:fd:9b:72:ce:9c:f5:40:3b:40:38
Serial Number (int): 429334018716257348494047563830366555553848
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f5:c5:98:69:5b:3f:47:54:5e:06:78:67:d4:8c:52:f8:aa:2e:3c:3b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bc:dc:91:d4:2c:f5:ec:ad:79:5f:95:51:8e:f4:39:a2:26:b9:88:81
Fingerprint (sha256): a2:a9:e1:9c:03:3d:c6:d5:0f:1c:6b:9a:ce:f4:70:35:8f:2a:26:3d:47:4b:e4:27:eb:af:37:09:71:f8:61:d1

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

Revocation information

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

Check the revocation status for certificate planos.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for planos.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

planos.com

Other certificates including the domain name planos.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for planos.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 429334018716257348494047563830366555553848
 . . . . . . . . [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 2024-02-25 02:28:39 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-25 02:28:38 +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 'planos.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 702939172829163608920406448203118903556995150316308424728571586174067247915557803524340611865954346316137534517527045697123187287304651180435676500548553173947010313671472596793773135694691682795465250085090226159455157348901246196126488219697239332743613066386133521790004371905849145874643722719361677040059259014488026792068147229209394287934647630363060980792071262070300874642084144132356153708862415385524939804119473146759605855856474294296842246987645221440833899659822225407243809639706297025407614465449400595627276353833059669195849588804131205375898096024087651681123365810251404644795942908555302663125976838441643479117405202627618189189421048195870632445122916646803883258552853937136273967022486941353615041743107401378039423523488148447425272665374941516185076937850394546615361290158055745685750692934347547228093156474107972333922250659359626811668708627306362492651593446951449993236796363876180376932072023596875403250623958624559791088710530100018916508133790118144197351123984048390520783805575129056667359506317345538899704229534833464545242466315317367618390510188376443979457830325547129276301712760214137214872786402238069056146635581908798650020863307149385159073101012389224405031104220744760776415229411
 . . . . . . . . . . . . . . . . . . . . [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)
							f5c598695b3f47545e067867d48c52f8aa2e3c3b
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'planos.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018dde4ec24b000004030048304602210096d32120b327c3893cdc6661626d846b63e4c289bd506eb92bf1b3bc3d5b1b7c022100be1387de8a0cffcae7fdcf2cc9f68f2a8c78f21592823b863de5726764317f2c00770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dde4ec24e00000403004830460221009b43edfc65a61d0a09c8efa32da6983f892b094f7e5aa0c393de71a19da443a2022100bdc48b9d6aa90e2be6f077ad4dcef450922afcebbdb1dba35ec495b19035c704
 . . . . [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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