trevzo.com

Issued by R3

About this certificate

This digital certificate with serial number 04:fb:d6:45:71:08:f7:40:fb:6a:41:fb:b8:24:c2:80:21:0e 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=trevzo.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:fb:d6:45:71:08:f7:40:fb:6a:41:fb:b8:24:c2:80:21:0e
Serial Number (int): 434144833176400383684415704634074930880782
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: aa:c6:a5:b9:8b:b9:ba:81:ad:09:73:39:2e:05:6b:c1:df:1d:61:e8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 76:0f:2d:be:60:16:88:ea:5a:56:e5:c9:43:a6:2b:f8:21:86:89:36
Fingerprint (sha256): 9a:1f:03:59:bd:01:cd:ce:f9:78:94:a5:cc:87:74:c1:d0:16:cc:e3:9f:e9:d7:e1:46:18:3c:dc:e3:4a:52:d8

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

Revocation information

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

Check the revocation status for certificate trevzo.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for trevzo.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

trevzo.com

Other certificates including the domain name trevzo.com

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

Certificate

The complete raw certificate details for trevzo.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 434144833176400383684415704634074930880782
 . . . . . . . . [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 2023-08-19 03:48:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-17 03:48:32 +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 'trevzo.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 654345216777893386466328650912238112841078856941696278565254040852456584283009255275572364733083838473621534092908185411682039012848969229811744193007639051876284993828376639558337341419475839757223613288255375606967549258634442392460578397577878031616551697215581845580566750762088118025282563905567920831321416997113887504388271876187548596221054316343013717073481365844255966393449387384687962006320936261811988728413905121111952002175470307760288295370515029893084963105700009242010494940408603282718416702791876127397502299806049420443912560138891140696881735527585915062053432806314374895508437485716259097999504822725019219110707220876431370394640965165431262071466991257485067007462144423674318268778741401358220238338222176362241597946383410638800159166283840141054345512832860657895433231711811178836270780176526586731832619289100453608720529775169019748663626950682023815775184211908613569940836046593310693116027096923091614099027416516968065909367334845885035889047217438142875633729681220619328917519075838029102368246985231107750501929752741186874059172390754519347335746246405864831071097961244181269258871113775739489049114047901493121443714304118382102559245002069896483803268673353907607195779688082623773020086341
 . . . . . . . . . . . . . . . . . . . . [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)
							aac6a5b98bb9ba81ad0973392e056bc1df1d61e8
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'trevzo.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a0c1f9e420000040300473045022100b27a10b6850fccc6a3f629920b5ef1c989509d9e2d091b5ba3be9c74b2a45ab1022001126ce2557e056c65989e3e0f82c27d47551ae52172a119b0352e3f45670803007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a0c1f9e4a0000040300473045022100d3f943b5714bff193e8e9e35201c3c2dd5cc1df971d85695e99a7d437697e5a402206bd567e96bedc8709788e1fb4f3b982aa6e03232e6c434eb5cedb30892411d3c
 . . . . [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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