www.tentram.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:46:70:68:83:e9:c8:ea:33:ee:b9:5a:44:fe:55:7c:36:1c 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.tentram.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:46:70:68:83:e9:c8:ea:33:ee:b9:5a:44:fe:55:7c:36:1c
Serial Number (int): 285306039689665630662189361402947741431324
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 93:a0:1c:59:29:1f:6b:66:da:f0:15:68:41:6d:d1:4d:ee:f4:9c:9d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 37:51:e8:63:37:35:17:92:6d:33:07:2c:18:ac:0a:a1:14:7d:f5:6c
Fingerprint (sha256): f6:e1:6f:36:06:c4:2b:fc:e4:a6:b5:b8:39:24:10:de:29:cb:28:95:db:7e:b0:a8:0f:50:95:be:a8:23:b7:c5

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.tentram.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.tentram.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.tentram.com

Other certificates including the domain name tentram.com

(limited to 100 certificates)
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
tentram.com
austinbrotherstire.com
tentram.com
www.tentram.com

Certificate

The complete raw certificate details for www.tentram.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 285306039689665630662189361402947741431324
 . . . . . . . . [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 2019-11-24 08:22:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-22 08:22:27 +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.tentram.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 891330568648193560927794205909671384489830825429202481740714080725904095547207049177238454068120201773526997800697511886404584794569048030286208324449670900350259268897961401242287183850495916875219233116518106907887797372178068715382477958501780456040891380019300964826697600560243177031810212648004390087152918294320647072966123763221171392159471846610314917537343794281466938319114197051078692152853934102407859905319751184875103084960757791533149067544075288364253914933619378165582650893033664989112325105857924533457802608623641609385184105217014400007788897094503875878851489003731187821753269865478396234634448819269262393254503601647331311400415044058099691116269130142136053223307212881935924581397923639019014361827924639253216390787817996547360414825493479399618152318538831591831200215146304144629510562083783868066934358520122322794329635295481705889884495429243653784496703550568889515775019145792136853214411688491594628764370506310258368199613870794325330230471925020225024045152971113298754397805981525456105575853983796411150938688829094093441507329373059337496419864281232440633319028778241186397761571854264669429574075641245198282533991887094145004182056565581122994331853205897527556156041876244597447372113253
 . . . . . . . . . . . . . . . . . . . . [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)
							93a01c59291f6b66daf01568416dd14deef49c9d
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tentram.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)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e9cb8342d000004030047304502201b669b4ca23814fbd05c3255cabcebf65761bb568062f55aa67a138bd93dbefa022100d08786036efd6a3a904e2131de74e38253d6276aecb9963c61e492ced4710168007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e9cb834670000040300463044022024342ae2f5911697730b9ace0bb9dc88dfc77fc470d281ab88dc58a6ab769c590220591bc000c07fae9b7ccd8960987019fd76e77dca64a3cc7ff0f430eb9ab56d3a
 . . . . [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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