www.magicstair.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:15:65:34:8e:e1:73:5c:1f:45:f1:60:27:27:de:04:a1:d4 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.magicstair.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:15:65:34:8e:e1:73:5c:1f:45:f1:60:27:27:de:04:a1:d4
Serial Number (int): 268617312425595570416037648005265094910420
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 33:f3:c3:ae:e0:a5:e1:fb:84:ac:1d:4d:a0:1e:3a:a3:a1:f2:18:53
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e3:85:d2:49:29:aa:f2:e4:81:c8:21:ad:8a:a1:5e:42:ae:82:58:e9
Fingerprint (sha256): 24:32:7a:31:80:2e:82:c3:c5:3c:74:14:c4:bd:d6:68:bd:55:5c:6e:12:4b:d7:85:61:72:35:37:7d:c7:ce:45

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.magicstair.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.magicstair.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.magicstair.com

Other certificates including the domain name magicstair.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.magicstair.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 268617312425595570416037648005265094910420
 . . . . . . . . [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 2020-02-17 23:42:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-17 23:42:45 +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.magicstair.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 884401460218284515582000404860198918145747844389611088909715328739031106865856394790753859301861894323208976071097869090143626967592170311412413178285264838226759756781162635638572934701182110843879097159074676623202818352649099541571542882400067641395945280324503832727269285761900452115642946534192644316172118629062036734117835628924996903404368106654574513345181427289625186657596382454433433370326627916888479289096239495457598228027447853038888264695201270989312449222623810156553366616437210279181613640391799218002310895923174813476588548489370091340083374775700392872494669301847792161899630586646953908426125076540290337873822585080291857739508437705718245190385906658734112473608670496812059321441200159975204339390933516014407646391764758643664682029244471384883150581200440376719996280733769644013808730394240747803235299492652858949171827312512210922771956271734978639407250522295436587863428347627689581195159964810475929409974526753468780307109810067873713415826758872995218851919285993146458267093751145390873563632158360189485431458148642364963015931334161370865873005777386108176245455693444235747310262225304468063869629630360867639901319145657573420583751229421340044660124309378283241679737976398267508484039933
 . . . . . . . . . . . . . . . . . . . . [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)
							33f3c3aee0a5e1fb84ac1d4da01e3aa3a1f21853
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.magicstair.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000017055bf4c080000040300483046022100d3f930c9d45e86e4f3a042ea0ad6a7fbf2bef949d2fa7c3f2aad8dbb43ceebfb022100f0540996494aa05951a8cd6fbc6396353d999e1959b7e9e40c26a2bdb7130e9600770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017055bf4c2d00000403004830460221009f3f338d6210e60af9c28d3884485a6152c55cc9fcc74eac31918aba3dde3545022100b5d2b2c79f42178e50e357d7da375c824b9e8e5eabb4dc8e77600252c34d78da
 . . . . [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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