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:d5Serial 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.orgCheck 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----- MIIGVDCCBTygAwIBAgISA55YHblz66e/s7c9pBsSJdHVMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjcwMTQ2MjJaFw0x OTA5MjUwMTQ2MjJaMBoxGDAWBgNVBAMTD21hZ2RhbGVuLmJvc3RvbjCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBANHQI2ST2i8RDM4qxoYRqBKYvOP4Kduy Z7KXAvMEXu0etFRqAqEppKCx4288ZfpH0wbF4Yy8e13HXK1DcFzBAX590FOVA9zI eqxR1Z3iPuWRI5hzOFU+Fh6yis9gs2eb1HwpnALEqd2z0/a/bTtEQ0hx703YEDXj fSyKv4kWSidij8vz/pZjQYQkuDRGKw4pjd4fYExWrS3xCgeBJJQAW5HBBUYwyRqf rDxurJpQ6VDcTSj8D2YJaH+p5Vhov/MVEX/Sms5Y6AW5cc//whvmo+L4qxBt/xJL QQtr6+zfc8WZO5fVuMeAqNs8Fiubo2fqNlG3n4DqO6YpSp27X+139Ol/9aXPCFd7 4959GOoJrVLVXsNVkz0ScS1yns5dl3n1VmrKO3dSo2gUvnYMJSAQPJ6aA8n39hnH w9OnIxWDQYmMLMMfrh6yGU90f53ZZmU1B3ZmHFqFpBo9to20jc62shj812I5yaBc viNjZp4nx23V3t7YWqWrwxMhqHEUjxvDPhqolCaEa81LQeqb+WElNbupg9aywfKY Wd8TAboxVmV6Dtwi0LV8vdSQ/1DbG53pJW4lCzXeryiq6udHH1tsappT6vFIoCNf HXqmqKZ0+c1akmpc7RLSS7m07eOSsMCIlhyZkwrzGyiaSqYdi3pkg9MRc5gpMl/d XAHlGmywVsWBAgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKQS 77g2ZZGiJmVjOj/N0H66bToIMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPbWFnZGFsZW4uYm9zdG9u MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBAgYKKwYBBAHWeQIEAgSB 8wSB8ADuAHUAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFrltOr VAAABAMARjBEAiA29hSsbNcjB6odcFGK8cRaN+msWZPXMnwJJMXauRqXBgIgfyVX n2Pru7vH92WIDzIqKrgtDPlEDwW2QxPBg8ZvXIMAdQDiaUuuJujpQAnohhu2O4PU Puf+dIj7pI8okwGd3fHb/gAAAWuW061mAAAEAwBGMEQCIA3hANDdgO1m9BQKUQDS 6gxWuf20lDRp0UQQChc/VWbLAiAsHiQ7IGxgJVeHs+fr45uADg8tInR6RQtHfqQ1 bNQAaDANBgkqhkiG9w0BAQsFAAOCAQEAb/r+OYGCz4VwlMbyB6pNAMBJZx8dIM+h FuktwNhQG3GevTPq2WPqx4qrs++/WHRa78SVn1s9qxekEjh1EJJpdIRoA2cpgKTy dy7qNpYFCC0zwmadwQQ4gTga6QowrfUmvybFfZASxKRW6/pLYxnJJpOKZmPrRWS3 cU8qHmKFjFil5IjkowtRpReKPL9YzKFLPmNGUbJ6KDoKM9ialhALcJhTvdMqqmU/ WBnqU9h5EEfLZT263zhsSv7yaABEUyE7HJ0d7Y/6fKlmpm+kmZ9nB4OChLC5qSkl 0U9u78eEIk9EW18qiVYgAENpx36aItXAODhxAeBzw9r98MFG9sz+ZQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0dAjZJPaLxEMzirGhhGo Epi84/gp27JnspcC8wRe7R60VGoCoSmkoLHjbzxl+kfTBsXhjLx7XcdcrUNwXMEB fn3QU5UD3Mh6rFHVneI+5ZEjmHM4VT4WHrKKz2CzZ5vUfCmcAsSp3bPT9r9tO0RD SHHvTdgQNeN9LIq/iRZKJ2KPy/P+lmNBhCS4NEYrDimN3h9gTFatLfEKB4EklABb kcEFRjDJGp+sPG6smlDpUNxNKPwPZglof6nlWGi/8xURf9KazljoBblxz//CG+aj 4virEG3/EktBC2vr7N9zxZk7l9W4x4Co2zwWK5ujZ+o2UbefgOo7pilKnbtf7Xf0 6X/1pc8IV3vj3n0Y6gmtUtVew1WTPRJxLXKezl2XefVWaso7d1KjaBS+dgwlIBA8 npoDyff2GcfD06cjFYNBiYwswx+uHrIZT3R/ndlmZTUHdmYcWoWkGj22jbSNzray GPzXYjnJoFy+I2NmnifHbdXe3thapavDEyGocRSPG8M+GqiUJoRrzUtB6pv5YSU1 u6mD1rLB8phZ3xMBujFWZXoO3CLQtXy91JD/UNsbneklbiULNd6vKKrq50cfW2xq mlPq8UigI18deqaopnT5zVqSalztEtJLubTt45KwwIiWHJmTCvMbKJpKph2LemSD 0xFzmCkyX91cAeUabLBWxYECAwEAAQ== -----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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