www.riversintooceans.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:32:ca:44:a0:a5:a7:e9:19:73:80:2d:d7:e3:ec:24:0f:1f 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.riversintooceans.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:32:ca:44:a0:a5:a7:e9:19:73:80:2d:d7:e3:ec:24:0f:1f
Serial Number (int): 365732122462732992329936429767218233085727
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8b:38:6c:e5:94:64:c7:c5:4a:85:df:50:ae:70:03:b6:ef:0d:d3:03
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3b:4b:50:31:af:06:2c:dc:7e:ce:74:81:02:85:5e:1b:02:fd:60:8a
Fingerprint (sha256): f9:b3:59:b7:c6:9b:0e:ce:3d:84:ee:61:e7:36:0c:07:7f:bd:8e:cf:8b:2d:cf:07:08:c6:78:c6:15:24:e0:f4

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.riversintooceans.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.riversintooceans.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.riversintooceans.com

Other certificates including the domain name riversintooceans.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.riversintooceans.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 365732122462732992329936429767218233085727
 . . . . . . . . [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 2019-12-04 04:06:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-03 04:06:40 +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.riversintooceans.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 780762921967726924543446012981182882791161641170429157107673696623036141228674317903579188856030115987593275939559826020124309052296475706931881383130692127275457847754265437642406114990486061110642584843480381840051525242937618233524086038425515949460677919613571002547280563394911853388064336822778830588338317821380030983669898345428552507104250404603032918224785265375772362868708793455144479963821306870544558693651464020681983213797457247377835743805058997616792616337599472605814876903333306518121763722845711998137679571434986607119321498204569519067667929263287563983146255668709623730748076438634027134744601048492110479433365686630296204770999713181441651691844763698837827348486831861476258364486031646677262176856790106545876152834224233182214205623544242380837756056511791554536385542985334240751336960937412492078753917358321430268489322380321143635597081959612855460448799134983381056248079184566124974425652046835149641702747619187337672042817725534008443993894262766741639535109668187147991940517872897701127363589550101176272109976646087855111580097958456558546413616285310425459141607201542669495462093802349056571035919870767986311095416927104690185302245676863103954584368877098243446890533434995372513448997033
 . . . . . . . . . . . . . . . . . . . . [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)
							8b386ce59464c7c54a85df50ae7003b6ef0dd303
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.riversintooceans.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)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ecf4d9eb500000403004730450220296a2418e30253e0a08c8a3d97140f96f7849ec12ac62618b5e25d118d9ee818022100a6a95c1098f7c97ed5360abfbdba4d24212046aef6d2d3c910781ac93ccaa169007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ecf4d9ea90000040300483046022100bc5f8d8acc6fdc93e4210d435a0d392356e710cb88b63a6e37b3d0e39aa3b97702210085c199b6bf4ca5b0250fab7348414fca422c8316c5249506d310438a19628d58
 . . . . [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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