mass-proteometry.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:6a:b9:dd:97:36:a1:69:0b:7f:04:de:3c:21:5e:20:47:af 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=mass-proteometry.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6a:b9:dd:97:36:a1:69:0b:7f:04:de:3c:21:5e:20:47:af
Serial Number (int): 297653846432698287705636439372282592249775
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0d:40:c0:d7:d3:1d:de:30:cc:55:5a:8d:94:d3:63:28:a6:cf:49:c7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 06:98:e0:b9:0a:da:54:7d:37:1e:e2:a9:e9:43:cd:ba:88:c0:b3:72
Fingerprint (sha256): 11:3b:65:66:87:2c:af:1d:54:f9:a6:bd:e8:20:cf:77:d7:df:f9:9c:79:18:2b:ea:da:fe:fc:2c:d3:08:26:44

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 mass-proteometry.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mass-proteometry.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

mass-proteometry.com

Other certificates including the domain name mass-proteometry.com

(limited to 100 certificates)
mass-proteometry.com
mass-proteometry.com
ithinkdaily.com
mass-proteometry.com
www.mass-proteometry.com
www.mass-proteometry.com
mass-proteometry.com
www.mass-proteometry.com
www.mass-proteometry.com
indiamarriage.in
mass-proteometry.com
mass-proteometry.com

Certificate

The complete raw certificate details for mass-proteometry.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGYDCCBUigAwIBAgISA2q53Zc2oWkLfwTePCFeIEevMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA4MDkxOTE0MjRaFw0x
OTExMDcxOTE0MjRaMB8xHTAbBgNVBAMTFG1hc3MtcHJvdGVvbWV0cnkuY29tMIIC
IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAuK4/R46gCH2m86oOtpZ3KZvu
VSi4aL0yDFeVXzVadwgE0YBal9zZt4sGKNHUv0qM7A4qg3yFoTGWRjLSfuM0A1NE
CL/ud2HhoiwUXkY+uh65ucJuqTmIyrRno40gWSqNLcU3wiZvMrJ7EwXymGNc221T
wFVd0rFkV73xjFg/2Fedw1e65bMTOmIdsC+dQryIlNGlAIst47sak7dKfEdx34SR
f7ozyhkrRLwostyGG9d0XeDKhv0zfQwnxzehvNuYIrDo57OZTAKRJVPLEadX1MZH
qpZYB34g2vREbJx1kZWAsK29c6/febd+kKggJlh9Hir5ADDh7wIt5RoVznoyL/bt
kQUN4s2J1prbnzyIuT0lGwD1k3x/qzHjgOahumAoXjbEDDEx03Vh58/ncZ5hB2td
iYEhnNHzirzEpRdlG90ioS5YJ8vou9ppnyBV+nEzDaNUEOnVGh5ptD5c8I3L9A3p
+NuiMv3HvYE0bl8GYIn/NPe5yQMNREQOY39hcc/t8PyhwCCteVT81PyUE56qho65
RE9Z6INS19wiYNxY+iRxRmaKS0z+A0QvND4nPzNTwvV8UMZgfkIjAp1duQykKitP
H9/va5QFMhVJfrMsnKcOhWItX2aH4QY09UUbIQqF/3AQnJTx8KFoidoJZAXG1hcT
AXy6e/KZW/H3ApGEo60CAwEAAaOCAmkwggJlMA4GA1UdDwEB/wQEAwIFoDAdBgNV
HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E
FgQUDUDA19Md3jDMVVqNlNNjKKbPSccwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3
pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz
cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy
dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghRtYXNzLXByb3Rl
b21ldHJ5LmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo
MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisG
AQQB1nkCBAIEgfUEgfIA8AB3AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQ
e8xWAAABbHgEoN4AAAQDAEgwRgIhAMw8reXHooAg4LhHbU8fWm1At5av/XIShfMv
Pf/S4GvSAiEAu0zVYltR/myviizM+Obfy8Are4loG33WLFS8chtsRYEAdQBj8tvN
6DvMLM8LcoQnV2szpI1hd4+9daY4scdoVEvYjQAAAWx4BKDWAAAEAwBGMEQCIEXI
2gNVBHY9jAZaGybYbqB3b4N/cgozpPOGeClOTDErAiA4V/H5bJ5/oR1aX+4j0gAG
GdGxTCXaXYIz6aWHcpPxUDANBgkqhkiG9w0BAQsFAAOCAQEAa83bLaOziES2ttEd
UYUmVG87YvE0YybINHUbobixMhgs/ZihVSMKq1PfNw96x++dhEhwqtlgsHVve2K1
c8iosdafgYLR/MRdyxkHEaNY2MUWWrju5rN8cMvVthA1fU4593mBCabZpfcqAC2c
yTw5RGOBl8x5KHLMOmeSVbIk0RrJ7toXuHk6jH2z3bY/GjR7QKYZrk7sNgZQvTuA
m9/5BTcxt6h7AtfD4pWZQJmE7vYJWzE0Qgry1EGlJNpVXRnopz3PpnMqEsokkbM7
QLd1NLxILI92oYYAFZMn72DhIWS7HODXF0qgf6aR5s0yg8vJ125VSgEfHB3IUrwv
kr4BDA==
-----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 297653846432698287705636439372282592249775
 . . . . . . . . [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 2019-08-09 19:14:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-07 19:14:24 +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 'mass-proteometry.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 753431330770409688850183006492281848197032168483829741019514359043290429625101947834418919538077404378799404368994166405657058072419676386005829993923795472776483681002309470039889059863897090458268840680042223634465178674210674292575276538547418147732023404435890272363948379888988686659655720980339070788223359316413752434183192002976967375303308714613578649783379517544872789536562557958089129138679539749692159625619961235038491025898308958808468804327948090164045212332261962776186832351015219292883495538304205669696598190700288271830875411262929175819957224842224056490585772128731428087851748729508629594719420066277441134996085502033955206026193910569245912874172566202459619888551113241524598630613681817747317394941617269405974132723815916782429830611818359567298006774968012210712605701114271399084390898554407049643023544262117141362725144991817452067631508947218505783575918731829394019044112260719959796096512707984782638970720249594011564335780855502451258794127897223582459110841454672726230990383166814983943314435945313661694505688326817034961491790715220014258582357729412571819975172436520440140969002899620504975456139217281303973854228184882791684098331257613928973625814252079653067542041595100687077342487469
 . . . . . . . . . . . . . . . . . . . . [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)
							0d40c0d7d31dde30cc555a8d94d36328a6cf49c7
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mass-proteometry.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c7804a0de0000040300483046022100cc3cade5c7a28020e0b8476d4f1f5a6d40b796affd721285f32f3dffd2e06bd2022100bb4cd5625b51fe6caf8a2cccf8e6dfcbc02b7b89681b7dd62c54bc721b6c458100750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c7804a0d60000040300463044022045c8da035504763d8c065a1b26d86ea0776f837f720a33a4f38678294e4c312b02203857f1f96c9e7fa11d5a5fee23d2000619d1b14c25da5d8233e9a5877293f150
 . . . . [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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