gtn.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:04:08:5e:21:94:84:b0:e2:36:85:72:ff:a4:c5:03:28:a7 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=gtn.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:04:08:5e:21:94:84:b0:e2:36:85:72:ff:a4:c5:03:28:a7
Serial Number (int): 262709109843921826227622990276130133715111
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 28:2e:86:d3:8c:25:6e:f9:a5:a8:fe:24:76:18:e2:ae:b4:1c:2d:6e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 87:11:38:6c:0d:4a:63:87:97:90:68:bb:95:8d:40:0b:ff:10:73:55
Fingerprint (sha256): 48:85:e8:38:1c:8e:e7:e8:2a:b1:7a:5d:6d:18:5e:1d:3e:3a:f9:30:c7:37:51:9d:58:90:14:c8:0b:10:28:77

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 gtn.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gtn.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

gtn.com
www.gtn.com

Other certificates including the domain name gtn.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for gtn.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 262709109843921826227622990276130133715111
 . . . . . . . . [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 2018-02-07 17:01:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-05-08 17:01:30 +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 'gtn.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 961278057253791965623894241091714019014518441229503238219629614272145002536134834790483085007384659133651805748117054074587555204466134493881558943025999536646846322688658646613746171100814589533170072089380919514382604883808545076970208068206001334780256625781383955654410646268491243528487197761794037473540496897544596361352354163537155256039997127916355674055207948358638782223753998716734975104094391713052152358326624101255576897603530815773058210562231284819493031249748933868623564425330255579124681096971974636635998940167753297078949632944743632069850624495668479942727397935123831691340590275741101560941181493751918633537382432793215531217318340645880221433100989409030751565770439718064304907960650264445818815976525048893822502123912109316764079589756191540342978939815010469933626034503450039130151042245929106536965686201820352048936513807408835930944536882714954242874071424348624418547508991898649530164167302718829456730231960429166544202759114924292658825933723278511400715442917309358023208643378643743294457056805377634510731555134902219944403356060363488926882377491542674590951160793403986057247669096094716385261202533910143699695800094890598083028717888587363848473162365663728092720611270024497035128402529
 . . . . . . . . . . . . . . . . . . . . [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)
							282e86d38c256ef9a5a8fe247618e2aeb41c2d6e
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gtn.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gtn.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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