plastictweezer.com

Issued by R3

About this certificate

This digital certificate with serial number 03:cf:03:04:d5:cb:f1:a0:d3:71:91:d0:b2:08:c3:c7:f6:e4 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=plastictweezer.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:cf:03:04:d5:cb:f1:a0:d3:71:91:d0:b2:08:c3:c7:f6:e4
Serial Number (int): 331779320537401133645933328183130424080100
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 22:a4:89:0c:d4:c0:d3:13:01:59:29:c2:39:a8:86:00:c1:e7:64:71
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 24:19:c5:5b:04:42:8f:64:a8:3e:3c:c3:9a:12:26:0b:68:20:a4:d5
Fingerprint (sha256): 87:84:4b:34:67:b8:a5:df:e7:01:9b:ca:15:c5:1e:77:9b:5e:a2:14:17:f0:2d:19:7b:64:bb:77:7d:7f:8f:98

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

Revocation information

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

Check the revocation status for certificate plastictweezer.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for plastictweezer.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

plastictweezer.com

Other certificates including the domain name plastictweezer.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for plastictweezer.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 331779320537401133645933328183130424080100
 . . . . . . . . [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 2023-11-19 06:30:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-17 06:30:09 +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:19|false] PrintableString 'plastictweezer.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 909202987007548912334501660078649797041647470869682153998606964298867875969936361136044468961968335169857173409019607647366782415858895943818523316242509220486240380070770252710856911634547221978897277921742939139699558150528335249935104208215521313661501720017746535176460716500136004076830455142515942001936853903493565575666653652696524171935301553872596464146776319961246237480806310722660469203113271913571731389147239737057494539417213267012273506855943735458836828420493894119329225530283425493696979154023001035904726478194591902820492005856023532353075562011280348665868914919077514089391039323606966579035873961195740736845244699949424776725874940415585723287742213862764906566865506707479071153531153289222177820003096885346739817132868054058677685263006394281707497075742685566506375942708280834245327311124037558632957482256326728789830332534653996737010159727979993366593056308971730623392150408249450590642976892819779446270812174892068275407569526773005347333523243346412046090381573178894940511271486146262638680029877237322453959045757554891507262149817882165205508616609731079016160687577691546373833164450907349925961069540298678440077612102450475105858872761160272720627957304205693154802122769305398081807798867
 . . . . . . . . . . . . . . . . . . . . [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)
							22a4890cd4c0d313015929c239a88600c1e76471
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'plastictweezer.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)
							00f000750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018be67ca7750000040300463044022028c03a62dcfd5f1a591f647e3d63661d31d148f1c65c88213e78551af74367fa0220282e726ef3c1aa67d84f08827207558b245328535668481386a6ff83f0faaba300770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018be67ca7c30000040300483046022100d26cf0f348ba784743f41368ba92bb79d8b140199123cb6209d8c8bd0790b398022100f874f4762c1c6de707948c136d78f57b359f642a1c3abef178e1c8134d6c5ba2
 . . . . [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)
		000730f7e9854e09a5f9a33f11a4b03cbf71ab7f2bce7ec7b1475bbacc534d4cd24ed899d5d1b25e4cc6b1a6e1bd58ddbc3d90ed57f1fe194f0d9a7b3035f9e656b7780cc8e2f1e45274fa34190834c39de79dd52913189b25a1c6f71db327b61097322e61516f15c5eb56b7ec1e85f918094df243fa4a8e09f8ad3abd56683063f337a15a67d6b5d893313f6b12289483a8a02b6dcffb3d404b2561e9ad316a254a53e11a725dd238b526337757ea1b437cd5a859cd78e1e85bf0b77be2a4830115ac146119160663bd1aa1ca21ae3649b497354f0c26ae0ea0dd94ce026081172a34b9156f8a5fb0b7a97df8b2699d7ac820dbb6e425df272bf3e483a4203fb8