magicstair.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:33:f9:cb:e3:d5:ea:32:9e:f4:c8:13:a4:c4:40:67:a6:a2 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=magicstair.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:33:f9:cb:e3:d5:ea:32:9e:f4:c8:13:a4:c4:40:67:a6:a2
Serial Number (int): 279023294936516387532571435651758058612386
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 22:b1:41:6a:6c:12:2f:73:b2:05:a7:2d:fa:7c:7c:4f:5c:b2:3a:86
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6f:66:80:cc:dd:2f:da:a7:f0:d0:3a:87:07:1b:a9:92:c3:57:df:a2
Fingerprint (sha256): 50:cf:15:34:40:ee:c8:8e:45:4f:e4:5e:b5:9a:83:53:27:6e:25:6e:eb:ad:64:ee:d9:a0:0f:ed:f4:dc:33:48

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 magicstair.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

magicstair.com

Other certificates including the domain name magicstair.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 279023294936516387532571435651758058612386
 . . . . . . . . [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 2019-10-12 00:40:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 00:40:07 +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 '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 824333247439103585291050914817677606456940155643739747639214798784371104931299440478897243248696437345389659775767657174304825104639953202412161947508641971539741707479814554606110753923779892875206526598648454357741464652248350914366045408763074723553321058721196868559285162664131196309576114527901387712983594253809244180144330524534395286867771833015363311981464267504662792669186007558825670820881941094799629561927534079872440249790458178580783619728975690690455805838702785371953228059043970392915062393792587546914581923125021992134868458782433164705704202705596629650655093449378663069997196729936238092571241874323943713996354810349556274119581512639165359499559877028962594462806635848256070957238008510459784626962054545806670252673778023333530346990387105723264569449307303690897320919429738214486184970919921630360602764639740397639078739281451018587624195930068604579846307419634131501357541025761524805695551157520920804444578601841445947354465769595759732454012840322592252529311460765393842928319125519521107832915965486087098437189460512716434334163151775341214738303613104372561190156909676093086707379185889374956526783794479362696145597075145297367958361281578878360153635683266903261847865651860979544266965613
 . . . . . . . . . . . . . . . . . . . . [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)
							22b1416a6c122f73b205a72dfa7c7c4f5cb23a86
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016dbd9f778e000004030047304502201a7f12814556b22927fed3d767016ee2642639700c958604f5653fdb9e9398df022100c922c91dec9b211b84fca1b0b1a9fd9348bd4332c0b85c19429f1d4d726bbee4007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbd9f77590000040300483046022100e316d1cab7aea3fcacf11e402ce72056f985b614bb5ce8126e0fd7943026cd5702210091aa212ca08eb0108fdf984d2b2c97bb953083106551c9a3595ae9bec4445f6a
 . . . . [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)
		005c219310c59ba81c5b803ffc6c294951b79939441a7837e70696e8ee6d75a32a9395489a24f1898fc7804483105ff49dbbe120b4ef5fbc0a9902f15db30beaca37acd7a238e75692ae838f3c8560691768b39d480672b486285c95a9a7de5c6c7871656c4da4014bb7058c059453a0799670dd70fcb9d498e8fc4c940cdb5811b61f620659b088786ebde22e64b78c1a8a9c954003a608f7c88e06f4dde344fe7141b40df40042f2d220bcfa026aebb31dc87e8f5dcdddc0e4b7f3cce0131d0c22bdc44965bc459be995ded5be158a5586584b6013daf17dd64cd4ecec187b1d7c6dbaf0dc1601955c1246e08fce5e97d808612ff0d06788eb33797a1cadbfff