magdalen.boston

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:75:90:6c:9e:44:1a:6f:70:1b:00:b0:9a:15:b1:5a:28:01 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=magdalen.boston

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:75:90:6c:9e:44:1a:6f:70:1b:00:b0:9a:15:b1:5a:28:01
Serial Number (int): 301341867534500703570526949103455004403713
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 07:e4:d8:ee:88:ec:47:82:08:00:59:10:ef:de:e4:44:78:ec:99:dc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 4a:df:d0:0e:f2:9d:35:ef:b4:d7:e8:d3:90:42:c5:ec:10:65:e1:f4
Fingerprint (sha256): 7f:02:17:d2:35:ae:f5:a7:ea:04:27:d5:37:75:88:32:20:24:c4:7a:af:bc:f7:b3:b7:bc:89:92:6b:d2:1f: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 magdalen.boston

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for magdalen.boston

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

magdalen.boston

Other certificates including the domain name magdalen.boston

(limited to 100 certificates)

Certificate

The complete raw certificate details for magdalen.boston 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 301341867534500703570526949103455004403713
 . . . . . . . . [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 2019-04-24 12:16:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-23 12:16:41 +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 'magdalen.boston'
 . . . . . . . . [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 832449565712127535808142823125814218854261798824283444485702093342876704497325618668887625016914541198409547379625615024101200028970582959347972992093449004626571915182858516312535933004349778921083663228008257278737385523460601975962305954392877292229307315557728414363891326683807961019987455638569070306607289530720686389062786697245852964578458657501831047751785731859855840169473751403754648196105768505679364087822090949647125564002836869265659019245568315514450956491648796995610804394923932771534933410544591937949679367066533894145672011161067900660588097440162816188676695855370229170108544809643474992211914238493720350463786356804712483381230131680418677289163135749256635122665845736785087980302620747851248720662509355832295036024595066646443518551677298754391186730231732824731661666135611093846904967537179096334716073667596893226166156136125391951069444403892206125050521749546594504024997001481935111661653932200572057051154254257924363185154598961743833298982824846759466230365965646013468777975842921823691984201738777008094750097161749596247719154751047341943697604468218403342740120499963649955404372711468071865267519014018503557799238243753570723612633451669499395299207428922612496191173216726491635724280893
 . . . . . . . . . . . . . . . . . . . . [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)
							07e4d8ee88ec478208005910efdee44478ec99dc
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magdalen.boston'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a4f7dbd5c0000040300473045022069401aab70410fbcada05e2f0e2d7ec6e617949d6baa319211cf98d945968570022100cebb6cb857f3e9e24b80d494f516aa7775fa610ae59b33c3f9f33e5bf4aca01900760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a4f7dbd5f000004030047304502200bd61167e0013c63e812088cd080ace67f464194daac14fff454eddcc77b14f302210088ef040d4f2c9685c5c989fc20cc005ec0ca1a1d89d846dc3bef95bf9b646531
 . . . . [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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