www.saugatuckdunerides.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:10:00:d0:9b:57:81:14:95:a7:cc:c7:e7:27:21:8d:00:68 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.saugatuckdunerides.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:10:00:d0:9b:57:81:14:95:a7:cc:c7:e7:27:21:8d:00:68
Serial Number (int): 266782458814468617755693653683400006762600
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 20:82:77:52:ff:40:92:4c:9c:b2:0d:c2:f2:3a:8b:08:8c:b9:f7:f9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a0:54:d0:89:7c:89:c3:5c:f1:65:a1:12:6e:54:4c:4a:27:e3:68:f6
Fingerprint (sha256): 20:61:1f:cd:1d:74:e3:b9:93:7f:df:2b:21:78:9c:de:2e:cd:8e:bd:db:ca:39:30:ac:44:50:9f:d2:5e:c9:cb

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.saugatuckdunerides.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.saugatuckdunerides.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.saugatuckdunerides.com

Other certificates including the domain name saugatuckdunerides.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGbTCCBVWgAwIBAgISAxAA0JtXgRSVp8zH5ychjQBoMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjUxMzI0MzVaFw0x
OTA4MjMxMzI0MzVaMCUxIzAhBgNVBAMTGnd3dy5zYXVnYXR1Y2tkdW5lcmlkZXMu
Y29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA3+Zefas5J+9b5VSc
l2uDELkZAiiYd7vUAXBUkbKyHNHKEFL/EjJaKKmLaFiFkakvzis2HWyXbMqafNn+
fjpcbRDUVFQUZ9ZdG+6W1SP11rvbHnV8XD/HBpMiy6uvFwydlRZSQ4vHIhun4Eow
2V6aLACsWwxf90h7JYhokbNNetr01WJYjxrsj1LkxaXxHBKXHoq1T/J1G+n+7AL6
8a7K4qi/fki/bdg5S1F8AXKlMib/zdGJxzR+gqE6fHNEo1MMFveCiIiWCtjd5mRR
5uOKyGWYPeO6fH4lKN1GitNkCu3c+kwvvUqSLddUuLLg4cBL4bYxNS0zKIiIs8dc
6kWFmwJgHM/oeCyMliyJ5CMo66G8N2yUDO5GDvAm+bQyVYJRPFDII6vKXi3UtewD
awSQGKHBi+SXBtX4ZCxUOt1ZQfjB27+i5sXwxPUmjW3PsydN459urY4ANf5XSWki
7KHuFbN6cJ6LSzIo5g3Q0Nmg7MvBfKzfPLi04VPHL7sUHySYfmCKtPFbnbhKOvdS
SvSibVM2E1zomVMBdzeJvqMwH/lP1N+RzQDSiqYL5Y3fklry0nhVQy0sFnGHldQ/
Au02YqTheSNm3rkLnG0HpaMLNFQj1eIPMriIrZSPj3IQQ6UeDDt/YX5pLeNSpaXL
i5wezizgfufMHBJAQhHevSBab4cCAwEAAaOCAnAwggJsMA4GA1UdDwEB/wQEAwIF
oDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAd
BgNVHQ4EFgQUIIJ3Uv9Akkycsg3C8jqLCIy59/kwHwYDVR0jBBgwFoAUqEpqYwR9
3brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRw
Oi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRw
Oi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAlBgNVHREEHjAcghp3d3cu
c2F1Z2F0dWNrZHVuZXJpZGVzLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3Bgsr
BgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0
Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3AGPy283oO8wszwtyhCdXazOk
jWF3j711pjixx2hUS9iNAAABau9hDL4AAAQDAEgwRgIhAJeErK0suzj1ELvjT7xx
81X86P72JK9d0Ce2EiqrsjRFAiEAskvzyG5Qv404OpxSJtN+t7uG5mKQgy11we+f
N+b3yUwAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbIImjfZEwAAAWrvYQ3Q
AAAEAwBHMEUCIQCM9oN7AoNVucJyul4bDvlnYu/6x0C0qMkF6vxI3p6L4gIgE2JR
534obtqp39+kZW2m1VXORp+wHRnbXiXnaCEATvIwDQYJKoZIhvcNAQELBQADggEB
ACWKQNZpwqsEbk+AAW6reDNRAEKPNWOny2dMEmq4+IvRP+ipVxXJETzhdQeeGxa9
DwDQuHh/D+b4yOSLeDqH58luPjl6lS9IUlQQKe2P1n5K4EtSNxkhth2vLCigUD/H
0xaL/G5RdtRfQJZKZzoL2Ir4ebH9ZXi/DTKjbmj5ZXfuZSdhw1AsontaX5aqyoHe
eioykZP8AFqSbi6rCvDVghEjolYKgFLXm2kC57zsWkmWsVMaHljm2pR+sxQFPnBR
vQj6IF81Qqlt2DV5EuFFgJZq8kgJ2sD6cl/LoOVbeyt+Uuy0KwTsopWd7Im2U5n8
cuIECfdA8T998EVhLjZj6MY=
-----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 266782458814468617755693653683400006762600
 . . . . . . . . [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 2019-05-25 13:24:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-23 13:24:35 +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.saugatuckdunerides.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 913431814484464965436309138574514138818661211938105290180066810215197027597944173994482185820755781280118472988310461090796933857799462478697515933420487274435572752547296665493675835652646303688297745413578318754319367392096445326513360028101557376441088272999089586308454711830115833424208696700600302955623352911733235824607087008066560380622176988932364777684431610872590159614613807597449354714537109676589818267479466062480272399426058009050090336854617408701682373831050785776168998353831108536920664446389751851194958445098895816457626063543006583634656273328108443058231657547204586710292087402727937146251216947148128420367231819359337761647735072580504275535235363679837913817934497637978449899000988117200772842933271517624466781464894665527235316850074557611951406387747723341692667128373344455063357789424429528558523542310112455773081767505071527947640347047922061278819305227509482760417831414364146739299320502610408012089614948487889284629467489478639544984301636685133115273202057898706226915976230037868082693171468943298805969202756159152634720924041181230799900018871827158515347565366057433860577063337855787091743221693309742340281129907896793371434704212105999818759758801064743893543730352230756208738987911
 . . . . . . . . . . . . . . . . . . . . [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)
							20827752ff40924c9cb20dc2f23a8b088cb9f7f9
 . . . . . . . . . . . . . . . . [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.saugatuckdunerides.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)
							00f100770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016aef610cbe00000403004830460221009784acad2cbb38f510bbe34fbc71f355fce8fef624af5dd027b6122aabb23445022100b24bf3c86e50bf8d383a9c5226d37eb7bb86e66290832d75c1ef9f37e6f7c94c0076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016aef610dd000000403004730450221008cf6837b028355b9c272ba5e1b0ef96762effac740b4a8c905eafc48de9e8be20220136251e77e286edaa9dfdfa4656da6d555ce469fb01d19db5e25e76821004ef2
 . . . . [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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