magdalen.boston

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9e:58:1d:b9:73:eb:a7:bf:b3:b7:3d:a4:1b:12:25:d1:d5 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): 03:9e:58:1d:b9:73:eb:a7:bf:b3:b7:3d:a4:1b:12:25:d1:d5
Serial Number (int): 315218598170456934411808137182652064453077
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a4:12:ef:b8:36:65:91:a2:26:65:63:3a:3f:cd:d0:7e:ba:6d:3a:08
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 39:78:3d:65:ce:48:82:6d:ab:b4:60:f3:76:09:0f:e6:16:90:63:53
Fingerprint (sha256): 79:39:e2:31:61:dc:76:12:30:ac:82:b2:dd:24:84:36:46:45:b7:2b:c6:da:6d:14:66:95:30:f1:5b:c4:fe:82

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 315218598170456934411808137182652064453077
 . . . . . . . . [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 2019-06-27 01:46:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-25 01:46:22 +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 855962524243476257465958687215027954430409590575197612266020532496186845374020253320504117476937593214386148613261624836293284502645463610208490921635518179352279780518849456215163678660968757389585012842362139879294536202587421140340033067338481289271663713967740960860994725725473184124992356301747005807031323801803661206902336868026380508492372143986400370683587130250823126834901249526643018852948128452173123101466658206947590058648087859469159135323132764035024168291642496014670072890465193940413578502814338890715835501191785983972783732677650585274785464864000077755098580121356119073364766619318034799422156118612238308052418962011783356338939218789951369606720667713707687470947880614590146207460766688955902959586337663307777879248016654659986863873803487146811552695404090238546441446130539240434062906445541700703837624798026925859536648871515036510767629308345868770196229550068979481485294299998147422069803935865003739615050232349039082328816543184683408073153856871346380966106311881428161192833367886898499808110159649662265499758711598549366302135595103960753023820669550805676871839978499832706532762078631393888430307765241566975413961270486892894038558829429717050584127648461470764516922797172832955897660801
 . . . . . . . . . . . . . . . . . . . . [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)
							a412efb8366591a22665633a3fcdd07eba6d3a08
 . . . . . . . . . . . . . . . . [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)
							00ee00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b96d3ab540000040300463044022036f614ac6cd72307aa1d70518af1c45a37e9ac5993d7327c0924c5dab91a970602207f25579f63ebbbbbc7f765880f322a2ab82d0cf9440f05b64313c183c66f5c83007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016b96d3ad66000004030046304402200de100d0dd80ed66f4140a5100d2ea0c56b9fdb4943469d144100a173f5566cb02202c1e243b206c60255787b3e7ebe39b800e0f2d22747a450b477ea4356cd40068
 . . . . [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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