technologyspin.com

Issued by R3

About this certificate

This digital certificate with serial number 04:c3:09:b2:95:7e:21:7b:3e:00:d2:b6:37:b2:9a:0c:a9:b8 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=technologyspin.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c3:09:b2:95:7e:21:7b:3e:00:d2:b6:37:b2:9a:0c:a9:b8
Serial Number (int): 414817095589499011820925681165149917718968
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d1:41:f0:eb:53:cf:f1:e8:47:23:e2:88:b9:64:a5:fc:74:7f:b3:6f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e9:df:41:89:9c:f2:d7:f8:7b:10:cb:d2:5a:a3:2c:34:34:60:3a:70
Fingerprint (sha256): 9e:da:ff:42:a8:ba:d9:cb:25:1e:31:11:7b:63:23:81:a8:58:21:a3:49:ce:18:85:6d:18:74:b5:51:07:6a:f4

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

Revocation information

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

Check the revocation status for certificate technologyspin.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for technologyspin.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

technologyspin.com
www.technologyspin.com

Other certificates including the domain name technologyspin.com

(limited to 100 certificates)
technologyspin.com
www.technologyspin.com
technologyspin.com

Certificate

The complete raw certificate details for technologyspin.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 414817095589499011820925681165149917718968
 . . . . . . . . [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 2023-12-17 03:03:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 03:03:09 +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 'technologyspin.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 975688707856667055196678689320611900443321821239382912996667877114786950915047830957814325989018704964945076791862984143123660800938336133768045749252942858146730544626315743820504249689261769483098819454339816973914959771802416737637467872461808640946148560434122252992077298030192888592704737183170383960729383679201287785946006734943410421469730597809416327180780241819505162159072011455978287207291252455373534004491417700040746296476566678680158641094107744569324709607483303373527393494045570562848338697659811938311010460623631444163237898515014020440418547196244200946028174467584779618435859860094751035405371609624568067247048235265488471536030996001527906368409805514457137520874555489238233512238777621721035964191839173480366326208269122249843419637371276779470511512049295462083059570883697088015708164963274557865851986959345796780224978997563062898106786959876019259560318665497544424213984835346561062968863578421995905026425859780532854993558846656084678064889878178880437788367964589791705740900800218162364018010452653963367312052600176620484104226388634437409981550718019584862265136561025598189621703493860897497091842461528486688643184138476930402950547999264176853289825989474838330456199654169472177539114039
 . . . . . . . . . . . . . . . . . . . . [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)
							d141f0eb53cff1e84723e288b964a5fc747fb36f
 . . . . . . . . . . . . . . . . [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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'technologyspin.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.technologyspin.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)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c75f134b6000004030047304502206c523d52f17dddfc47675a299e094a1f2e9f5a6dbb5fff7277b6752b33cda6010221009d55b89f1a4d7c68a253e5fed03d106f173bdabbb47c4fba7192cfb4137c4fa200750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c75f136b000000403004630440220584807239da53681599eaf9299af1da78a18a13271e1dc460fc1e78874d956a002205c526d71f2c129ce21d3a96acc104b642c91a33edad6d56671a283e0051b6571
 . . . . [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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