www.historicmainstreet.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:df:87:5a:ae:d7:1e:5a:0a:05:00:92:d1:c8:77:c0:f4:96 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.historicmainstreet.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:df:87:5a:ae:d7:1e:5a:0a:05:00:92:d1:c8:77:c0:f4:96Serial Number (int): 424512028182741215093048549058414108538006
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: fa:1d:2f:cc:87:54:21:05:96:57:fd:7c:3d:08:94:fd:0b:33:b8:d5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ee:02:84:23:4b:8d:e3:ce:72:86:4b:dc:b9:63:9a:30:54:24:30:fd
Fingerprint (sha256): db:7c:ce:d7:e8:52:48:ca:2d:26:6d:39:7c:c4:a8:0a:9c:8f:64:e7:5a:50:e5:41:57:db:35:c1:bc:47:21:88
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.historicmainstreet.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.historicmainstreet.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.historicmainstreet.com
Other certificates including the domain name historicmainstreet.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.historicmainstreet.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGbTCCBVWgAwIBAgISBN+HWq7XHloKBQCS0ch3wPSWMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTYxNDEyMzdaFw0y MDA1MTYxNDEyMzdaMCUxIzAhBgNVBAMTGnd3dy5oaXN0b3JpY21haW5zdHJlZXQu Y29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuhGjyxExMs5PPs76 VC584Rzj39xFbRzCOXB6XPnvvvGDBAjEvGeEz1i7b6IAUvEimyvDMB1iE87Zgrco N0Pl8u0b3MI424dpxpU7qM7L439/AMi++mAMluNcqmubbgOfTT3AF9ZkS040X/w+ 2VltYAfBG2WEk1LMg+ljO26odtwmNiEgPkVkT3L/hLQTwZxNw2gPD+4LAjNm5xTN ZU9kzQ9dk9NuFpwNnkuoyigX2N1vw5t7G57F1JFe9VFbKGeM0p5WC3uclfW0M2Oz hEgxQmgLnC0F0L4qexlQhHMMAFHmKl0wxn+6Pxe7BfKfynz2q8OOubLx+vPt2SQP LRrjST/NDUCNDeHg1TEVBDaUgGIYKyXUGsaIk2CrxuvsamG6sap2TuSlmrvXHmAy cMU4jzSO4k/iDLq1/BL5wmZneBogZSAB5WcVkOq1SK9lJmq8vuVHQD+BhVwZp1wj LpXG3P4sTuDQHJcgWxYC2HhzdJGZcH5Hw58S6jhP6E43qIqt1LcmfF8UKeWcABE8 /CyCmn2ziuq+56gIVkY3zyxPIUD3NYKR37ycSz9bg15Or8V6urF/EGo2wVKnEFt6 xLLBFhATykTr38sTTvtkB0Z9RZAO0TJT37Rg/KYuHVDKK85LVGt8Cn/jl3K1iH/X pH6iMNSG2cS4MzKLysnTce6kvJkCAwEAAaOCAnAwggJsMA4GA1UdDwEB/wQEAwIF oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd BgNVHQ4EFgQU+h0vzIdUIQWWV/18PQiU/QszuNUwHwYDVR0jBBgwFoAUqEpqYwR9 3brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRw Oi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRw Oi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAlBgNVHREEHjAcghp3d3cu aGlzdG9yaWNtYWluc3RyZWV0LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3Bgsr BgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0 Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB2AG9Tdqwx8DEZ2JkApFEV/3cV HBHZAsEAKQaNsgiaN9kTAAABcE6O+iEAAAQDAEcwRQIhAKCZ/dPctiN8F35jKNvF vG0/H5co6SsQdbyW2lLIA/nMAiB4I2KPCESTqJrhWOSG5GjuyDfchINZcy6J0BhT 3zgk+AB3AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABcE6O+h8A AAQDAEgwRgIhAOxNEb1hS4hrGQ7Vj4JwMnLLnKoWtZagOfdbtl0z0G9EAiEAl7/7 LirOBMO+MgsuXW9ppNavU7bus+5v8k8qzEL8HlkwDQYJKoZIhvcNAQELBQADggEB AFE8lXP8pYO4Q0kCA0NTj0WQZaPyazobrmU70vypHDjl1T45ebMuFmJqfSZ6DoOC RR/8chXGMr1pCRCTBnuxXlTmHcoqLgkvrAdXiZx+rcP1oZOP5wW+Y6K6gHhIxPfV efxngUvGoDMrFCvY2wOZBZbx0KaYZChK6x+AuPMrqwMYQqftxGJFuLYjJfrtVwXQ R9j/Mj5IDA2X/Zn0sY9b/zQHEBZgMX68CIm+Bp99+X51fe8YZpCv7xmHzyNPqE1c pC1FFO+A4tG2CV5T7eJec6dgFzgq43aBrZCmUitSM/ur/HfcWP9YMz7ZANiY7roP VIxcKbgBq4Jv3K/BGLHKsHo= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuhGjyxExMs5PPs76VC58 4Rzj39xFbRzCOXB6XPnvvvGDBAjEvGeEz1i7b6IAUvEimyvDMB1iE87ZgrcoN0Pl 8u0b3MI424dpxpU7qM7L439/AMi++mAMluNcqmubbgOfTT3AF9ZkS040X/w+2Vlt YAfBG2WEk1LMg+ljO26odtwmNiEgPkVkT3L/hLQTwZxNw2gPD+4LAjNm5xTNZU9k zQ9dk9NuFpwNnkuoyigX2N1vw5t7G57F1JFe9VFbKGeM0p5WC3uclfW0M2OzhEgx QmgLnC0F0L4qexlQhHMMAFHmKl0wxn+6Pxe7BfKfynz2q8OOubLx+vPt2SQPLRrj ST/NDUCNDeHg1TEVBDaUgGIYKyXUGsaIk2CrxuvsamG6sap2TuSlmrvXHmAycMU4 jzSO4k/iDLq1/BL5wmZneBogZSAB5WcVkOq1SK9lJmq8vuVHQD+BhVwZp1wjLpXG 3P4sTuDQHJcgWxYC2HhzdJGZcH5Hw58S6jhP6E43qIqt1LcmfF8UKeWcABE8/CyC mn2ziuq+56gIVkY3zyxPIUD3NYKR37ycSz9bg15Or8V6urF/EGo2wVKnEFt6xLLB FhATykTr38sTTvtkB0Z9RZAO0TJT37Rg/KYuHVDKK85LVGt8Cn/jl3K1iH/XpH6i MNSG2cS4MzKLysnTce6kvJkCAwEAAQ== -----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 424512028182741215093048549058414108538006 . . . . . . . . [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 2020-02-16 14:12:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-16 14:12:37 +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.historicmainstreet.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 759094906714420446097554795365028577819608332496382312227529165613450058313168483577923875405526062154532684231193048231747464834001115491614155780069713931440402473443850565764527545180007235072549920334309870485487996644497823588187782105169333300793508772829348397375046523449061427647560813492750742165849457098860399884423170767120911637547502000908862616375455561548812885227608765062570590041133830009785401184013803331912899294897606538875682152220693226949342930977474122366018500127797663196684833649644408707161808641314021264808339939148826533200219774540366531246574599821365060445931103544346306631368764263088142720271636262680082515722161837621294835313689992073057449866211424718319107042605976783944690602958223309343334707272205335959582942235813399069101006383453044364945407065111461727240043960252955201544461682292854698505661108660278710712498103723264053033258877329294395266200553094271105388640931914622504935880957813594520246762105860570908145262942644433759930942006318268144146788142043439182116627818070332443125486281575456713759072302565460200030286979352380214892186163424110051603732303439447068919760651335504435571421326020259815886810467315413649801824622101702639019307518073181807441772592281 . . . . . . . . . . . . . . . . . . . . [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) fa1d2fcc875421059657fd7c3d0894fd0b33b8d5 . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.historicmainstreet.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001704e8efa210000040300473045022100a099fdd3dcb6237c177e6328dbc5bc6d3f1f9728e92b1075bc96da52c803f9cc02207823628f084493a89ae158e486e468eec837dc848359732e89d01853df3824f800770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704e8efa1f0000040300483046022100ec4d11bd614b886b190ed58f82703272cb9caa16b596a039f75bb65d33d06f4402210097bffb2e2ace04c3be320b2e5d6f69a4d6af53b6eeb3ee6ff24f2acc42fc1e59 . . . . [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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