Certificate Summary:

Subject: arxiv.org
Issuer: Certainly Intermediate R1
Expiration: 2024-05-18 16:25:14 UTC
Key Identifier: 3B:11:F9:F2:14:EF:64:0D:BE:97:F5:6C:EB:63:6A:BC:2E:1E:BF:88

Download and Install

Received at FYIcenter.com on: 2024-04-19

Certificate Detailed Information:

Name:
/CN=arxiv.org

Subject: 
   Common Name (CN): arxiv.org
   Organizational Unit Name (OU): 
   Organization Name (O): 
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): 
   Email Address: 
Issuer: 
   Common Name (CN): Certainly Intermediate R1
   Organizational Unit Name (OU): 
   Organization Name (O): Certainly
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Thu, 18 Apr 2024 16:25:15 +0000 
Valid To: Sat, 18 May 2024 16:25:14 +0000 
Serial Number: 0x76780AC6BE4C449E6BF97A7849ACA23738AA 
Hash: 7e23ae8c 
Version: 2 
Signature Type: sha256WithRSAEncryption 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
Extensions:  
   keyUsage:
      Digital Signature, Key Encipherment 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   basicConstraints:
      CA:FALSE 
   subjectKeyIdentifier:
      3B:11:F9:F2:14:EF:64:0D:BE:97:F5:6C:EB:63:6A:BC:2E:1E:BF:88 
   authorityKeyIdentifier:
      keyid:BD:97:9D:DF:A1:D8:1B:25:99:E3:0C:04:06:89:64:12:D7:65:24:C7
 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.int-r1.certainly.com
CA Issuers - URI:http://int-r1.certainly.com
 
   subjectAltName:
      DNS:*.arxiv.org, DNS:arxiv.org 
   certificatePolicies:
      Policy: 2.23.140.1.2.1
 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : A2:E2:BF:D6:1E:DE:2F:2F:07:A0:D6:4E:6D:37:A7:DC:
                65:43:B0:C6:B5:2E:A2:DA:B7:8A:F8:9A:6D:F5:17:D8
    Timestamp : Apr 18 17:25:15.457 2024 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:04:F2:92:BB:EF:C1:F7:1F:45:8B:7C:86:
                8B:A0:BE:6F:8F:E3:28:7B:66:69:52:2E:77:EE:71:AE:
                74:B4:01:C0:02:21:00:F9:58:6A:B1:92:10:5F:93:0E:
                50:3A:89:71:A3:64:1D:FC:D9:D6:23:5F:32:12:53:30:
                01:2A:A3:49:9A:45:8B
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
    Timestamp : Apr 18 17:25:15.459 2024 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:0B:D1:59:05:E9:BE:F7:2C:97:19:F7:95:
                32:9E:87:24:01:36:A0:BD:BE:1D:61:C9:F4:31:64:D8:
                17:4D:6B:99:02:21:00:DE:7C:71:30:40:89:CD:F6:B5:
                3A:A0:F6:1C:45:DD:D2:A6:D9:76:D7:25:94:0E:6F:E8:
                41:A4:B6:17:8A:A2:1B 

Certificate in PEM Format:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        arxiv.org        Certainly Inter… 2024-05-18 3B11F9F214EF640… This Cert
        --------------------------------------------------
22225   Certainly Inter… Starfield Root … 2032-06-21 BD979DDFA1D81B2… Parent Cert
20562   arxiv.org        InCommon RSA Se… 2024-05-21 A50E6E13F936ADF… Same Subject
22223   arxiv.org        Certainly Inter… 2024-02-28 75CE773FD23CA7E… Same Subject
23140   arxiv.org        Certainly Inter… 2024-06-27 F9EF65A83D8AD50… Same Subject
28020   arxiv.org        Certainly Inter… 2025-06-21 4D915A0BC719BCF… Same Subject
31243   arxiv.org        Certainly Inter… 2025-08-21 15748DB70CB18B9… Same Subject

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
b8bf195186d278c88d64bc8a9444761a736522052a32e8c5bda60ea9c6a17359
cae7f12818aea7fe463a702341c95d6bf8740aabad7631e8859a745105e66dc5
12322f1687adbbe4c8da93c147ecb1e65b50080ec1f2bd56e010e9ad7ab48cfa
b815a40e40d13b681a3b8e7baa90f33f122a4927962747dd425e2f6e6679ede2
e18f7d046d62e8420627a30b4725e1c5a3627ad8c3a5951359752b87ce7f3760
1d8f69b069d61f7d6363666b5785b08ca3a9e95e1e22876fefbb87ed421e17c5
948a94a1340a7e19867b87cbd06db9fe62053d8750a2f31616f0ca0d584eb737
0cd95a7523462cf156109369fa8b3a383f691916b4747d8c7b99b1c20b69c00b
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuL8ZUYbSeMiNZLyKlER2
GnNlIgUqMujFvaYOqcahc1nK5/EoGK6n/kY6cCNByV1r+HQKq612MeiFmnRRBeZt
xRIyLxaHrbvkyNqTwUfsseZbUAgOwfK9VuAQ6a16tIz6uBWkDkDRO2gaO457qpDz
PxIqSSeWJ0fdQl4vbmZ57eLhj30EbWLoQgYnowtHJeHFo2J62MOllRNZdSuHzn83
YB2PabBp1h99Y2Nma1eFsIyjqeleHiKHb++7h+1CHhfFlIqUoTQKfhmGe4fL0G25
/mIFPYdQovMWFvDKDVhOtzcM2Vp1I0Ys8VYQk2n6izo4P2kZFrR0fYx7mbHCC2nA
CwIDAQAB
-----END PUBLIC KEY-----

Identical or Similar Keys: We found that the public key in this certificate matches key(s) recorded previously.

ID      Type Size Pri/Pub Key Identifier   Date       Comparison 
22737   RSA  2048 Public  3B11F9F214EF640… 2024-04-19 Same Key ID