magdalen.boston

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:61:3a:09:8d:15:45:5e:7d:42:31:1a:56:d2:3f:0c:30:db 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): 03:61:3a:09:8d:15:45:5e:7d:42:31:1a:56:d2:3f:0c:30:db
Serial Number (int): 294421392202544037053802744166842748383451
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4d:b1:f3:3a:5a:9a:79:1f:73:de:11:8d:77:6e:06:34:ef:28:d4:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): db:2e:94:04:1c:36:90:96:ae:8a:92:4b:6f:41:db:5e:c8:9b:ac:39
Fingerprint (sha256): 05:e2:5e:3d:57:0b:c4:f1:77:a1:a5:ef:2d:83:6c:87:09:96:04:83:7e:ce:a1:83:ad:01:18:3f:b1:70:4c:90

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 294421392202544037053802744166842748383451
 . . . . . . . . [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 2019-08-30 17:56:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-28 17:56:30 +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 978245644573943912513540889061085605906349916857902671064651305655177085150350033069451986989211119839845583044028551153006834142970442983351751581856837254051245250373637142936711318120439163810824903459646058378725751371554114808868711443052916017459520499436225462714622271907447754748391704096835783762005558865796561695924213186003889825956949866212836816289978765202940489637335409920937152676390211835074803537502945360987478994424010615996797100895064894051129202622504051263869280168168349056263318414086489165272924186820711127914828113509775496992412857910513501300504516231071746270819513590070746660919607371067771442621519369224535485588563508906889553342819023442931920102334610507490490272543478935850954331752214986634768812804562221395822226086716400206760025134305248431751754007488320788462475125800361121448435587683391140592534879274581463457967117432672571892517405917339279208375650800275228805960902408033016262382263930297645756522200570341716661574970185169245981527125319960828048814552305028055757381671876638238664306410459811820722308617215555946579062980590634176732703866884685820455158827545469558448315922870170075399487473695317498782380562684309392042271759014648098295077544884450766273624333937
 . . . . . . . . . . . . . . . . . . . . [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)
							4db1f33a5a9a791f73de118d776e0634ef28d4b6
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016ce3e2d8090000040300463044022075909fa7d3af18bf7621fc975beca694bfa634d6be1aa3f458077b13db5e6a7402200a603c061b95d1ecbabc83136f3cef3f14f8b0e34aab69dee4157789690fc13b00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016ce3e2d8280000040300463044022025de91c6f737d949f0f4c553771a26959197a0b0e6072e3402914e2b8747525f02202ea767f351629eeb2d9e3914ff7530150373fb88ec52f9fb7f899f84afe9a2de
 . . . . [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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