visitnagasaki.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a2:d6:ef:c0:e4:f1:70:ad:b9:4d:dc:9c:3a:42:6c:92:e4 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=visitnagasaki.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a2:d6:ef:c0:e4:f1:70:ad:b9:4d:dc:9c:3a:42:6c:92:e4
Serial Number (int): 316748300898881319903362409501392343175908
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a9:00:f3:e5:c4:be:61:20:7d:10:c8:00:14:61:d6:16:06:5c:ed:95
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 99:63:3e:84:5f:e0:b1:17:5a:c3:4d:65:d9:36:13:be:ee:de:80:03
Fingerprint (sha256): a3:5a:35:71:2d:a4:e7:46:b9:b9:d3:c2:2f:16:35:0e:07:ac:02:09:57:38:77:92:ff:a5:6e:44:fd:c4:2e:08

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 visitnagasaki.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for visitnagasaki.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

visitnagasaki.com

Other certificates including the domain name visitnagasaki.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for visitnagasaki.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 316748300898881319903362409501392343175908
 . . . . . . . . [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 2020-03-10 11:19:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-08 11:19:13 +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 'visitnagasaki.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 946566351350670915620104033513401939153756187048800825659251304441745008410094503199068996031291864309705981942593119676122306789226433861959129866436895973553652060232565831625586567799562324593610233386374476221254840863605712255224808979694064085025050524608072781960411962969212051574335205294269626595391909257234745672121407273564151051305448824761907288884806772232427467823084055532642185664001973829339734760376136627070460639434784686129970196969131024979502514027832856188478896489909428195086946084336948779538025417504064841879946360729322829166301844062181053559462381750445176906683666150223955926213197382831107087279749143342630064942853912163795211418137581678396730731297309151246154553565296592074247713974825226761397509986798322580945179211856198373819475147093952501251045308751545263805672929598685867838764256576719901847136982057304467288862450504414759442507354475423290064135335660782106900095398397629826467500671693895589461871031023244522858601851226601511702266234652916518355096146173542920566419785125764948462418139909027087689744991804819448449959333731247500091763383579469507293249650952039170376957547562094321183972511739959445333353069317264207497465118490258847994063246920312360978144739947
 . . . . . . . . . . . . . . . . . . . . [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)
							a900f3e5c4be61207d10c8001461d616065ced95
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'visitnagasaki.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170c4627bcc0000040300473045022100db40481ca6d6b7eae37bbbc7d2490391ec46526bbf45b3d9ac9c6a909490a978022016d13dcd23324d1a87b8260bd0bb44de53fb49f97426652429ad2bf8c336858100750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170c4627bf50000040300463044022021041dfe09a582471a23ad3b5e7f360a00beac6fbba76e7ae432788bd8b1028d02201b0cf05624c5035b704639060c1978ab89233055da633f278b749cae276f7205
 . . . . [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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