tylertexas.com

Issued by R3

About this certificate

This digital certificate with serial number 03:ac:9d:77:17:b5:6c:70:d1:42:3e:bc:97:6b:e5:db:17:cf 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=tylertexas.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ac:9d:77:17:b5:6c:70:d1:42:3e:bc:97:6b:e5:db:17:cf
Serial Number (int): 320074732065215832160125191467733714933711
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3e:06:df:ad:d7:44:28:ee:b3:71:d8:70:e5:7f:e9:59:c2:cd:b5:dc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 49:00:8c:57:84:09:11:ff:0e:33:fc:c0:e0:cd:df:72:be:fe:bb:d2
Fingerprint (sha256): 47:39:5e:b6:91:6f:28:c5:c3:a7:12:a0:63:08:22:66:04:af:e6:4e:bf:ab:f2:84:ba:55:6e:2a:c1:f0:0c:e4

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

Revocation information

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

Check the revocation status for certificate tylertexas.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tylertexas.com

Public Key Algorithm

RSA

Key Size

2048

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

tylertexas.com

Other certificates including the domain name tylertexas.com

(limited to 100 certificates)
www.tylertexas.com
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mail.tylertexas.com
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Mail.TylerTexas.com
tylertexas.com
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tylertexas.com
tylertexas.com
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business.tylertexas.com
www.tylertexas.com
tylertexas.com
tylertexas.com
www.tylertexas.com
mail.tylertexas.com
mail.tylertexas.com
mail.tylertexas.com
www.tylertexas.com
tylertexas.com
tylertexas.com
tylertexas.com
www.tylertexas.com
tylertexas.com
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expressway-e.tylertexas.com
tylertexas.com
expressway-e.tylertexas.com
expressway-e.tylertexas.com
tylertexas.com
tylertexas.com

Certificate

The complete raw certificate details for tylertexas.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA65dvBmKmgHMSBKvJdEuQ
gtZ1PzGL7Sfl0vZvV0yiqrNpJiGY858Qq5IS6D5kWkw6xwpqoDtqIPqMFeqKnpq7
zT6wUg9E33wExcyvNgl6IzqYYY9kn/ZBi561+D43P0Rr0n6vgsai7NlLdzRuiEe2
9r3TZ1RiJCBqeps1gqn43cSH8dHrhfLR8+WfjpnxGh7Jm+xEpmg6SHzW4jpTMCyb
AomtNyqCnp7mluAta0D+FZpaT0PTVOgSIylH9jW2kmbps7/cTAfvd/Gor2nVzbph
eRCle3v3UAVBv+UpGNni/DPm/myTZWD/9eHYQWwcqToj75F6II289hWEraIRcx0a
yQIDAQAB
-----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 320074732065215832160125191467733714933711
 . . . . . . . . [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 2023-10-21 06:06:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-19 06:06:05 +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 'tylertexas.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29740676403311529081282063698263042053110349575102113552925842756266733889380257872348480980908691417153660004186263039620953207501611890631683655409206581802997365946282988277862546959194140844817537386988217928238428673545419255686817316664731313771500711235404251921283518217275049454000233122918285021293360317831496188079689524137005690869002692638351320736726599171853951568605068259539414129056725183487715796142629186206043962845803810823098172947314930302885141612607442291365227801912257640068681897841555742084386921239037616474662211158004521621426341986011187458267534011064774984892850422471630566267593
 . . . . . . . . . . . . . . . . . . . . [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)
							3e06dfadd74428eeb371d870e57fe959c2cdb5dc
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tylertexas.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b510e30340000040300463044022014692194073261e0c546a4f26bdab71df043217e994f7b707e27b7056264446602205bee646bb552d0185a216138a0ba3c47eaf01a979a6ddab370ad016fae76999d0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b510e3220000004030046304402207d10382e55846f07e00e32eeda91b32de2a85ac5a7c2f4bb66e9eb0bd45c7c6c02207c003b413c85e045f280775df47519bc407fb49632894ccdb92b5dc74a82b111
 . . . . [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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