www.guuco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:45:8d:4c:91:9b:8d:df:35:70:f6:41:2b:fe:a3:25:68:26 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.guuco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:45:8d:4c:91:9b:8d:df:35:70:f6:41:2b:fe:a3:25:68:26
Serial Number (int): 372116445759826327298862621993216248211494
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: bb:d9:a9:be:fb:39:e0:88:01:9c:6e:38:ee:d9:9e:34:e9:0c:1f:98
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e1:32:6c:a6:9a:6f:cf:79:da:9f:74:98:ec:f8:77:fb:00:99:8a:1b
Fingerprint (sha256): c1:ad:ec:b8:a1:ed:f2:d9:e3:34:f2:f2:f9:42:d5:0b:00:2b:a6:12:1c:d6:2a:03:b3:c0:fd:69:bb:3e:39:d1

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.guuco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.guuco.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

www.guuco.com

Other certificates including the domain name guuco.com

(limited to 100 certificates)
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428.me
myphamsaigon.com
lomazzo.org
ola.guide
www.dtuco.com
guuco.com
www.guuco.com
www.addingo.com
guuco.com
www.guuco.com
www.electrodeals.com
www.guuco.com
wnrco.com
guuco.com
ihotsauce.com
dentistslincoln.com
guuco.com

Certificate

The complete raw certificate details for www.guuco.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 372116445759826327298862621993216248211494
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-21 12:26:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-21 12:26:44 +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 'www.guuco.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 996508835925956523179461410054832605596511996683978300285160671795085300063373035315862586007615055920297570099712496935011641570252269192257398615760272531822758646130125849115925383782633385668444511952775596461675415558924699655368689499522396702608176963467265625928565536105320130012992101773339394864213815474018334128747676364325481881260546149275953227833244787647981783641744114761569569238226557466861543409562028450192333409084745060286399060752255294119612102016217687163277293288255447418957087250553153276377041210762888995414080926933645285959844490425336039718604845438107273983038794762134437974666082703813079784221721814944060542646556531391500571623197821860499476947494727413954047193200416176556525909046675136650143253076477669559720374326272317266049989274096694966522358726352884867249155420554761629366140175034897763582958482839154566522395800726631131248607137078814549259709806487554060566838093362510654917120348371121380487543291719718693837605169933552127057082028825001671094590991320771565153679330605072273737440877340775961004148924234824567997682400112014088337531524214176465011192790822470528086045899549753115967519536907267160613120349386820993247882155643429817743220438285605844375670200621
 . . . . . . . . . . . . . . . . . . . . [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)
							bbd9a9befb39e088019c6e38eed99e34e90c1f98
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.guuco.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017067edd61c0000040300473045022100e9b1cda5944126a63aa9378cf1f26390a863cb231e47af0c6ea02d22612d9956022067f93451c0ecac72f2f89499bb35dd7ff3a86f02106a18139f86ecdd7667d8e8007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017067edd61200000403004630440220649e0e88fe38bf44731cf52f44462ae7624f0a88436b53633663135e6e64277d02200936a62495cd280b531766034df638402ad7fa253dc5281353a9b990a8eb97ec
 . . . . [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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