| Hostnames |
ep-root-3.cern.ch root.cern.ch root.cern |
| Domains | cern.ch root.cern |
| Country | Switzerland |
| City | Meyrin |
| Organization | CERN - European Organization for Nuclear Research |
| ISP | CERN - European Organization for Nuclear Research |
| ASN | AS513 |
HTTP/1.1 200 OK Date: Wed, 22 Jan 2025 14:33:32 GMT Server: Apache/2.4.41 (Ubuntu) X-Frame-Options: SAMEORIGIN Accept-Ranges: bytes Bucket: root Content-Length: 22887 Content-Type: text/html Etag: "2e639eec5e1ce49e0e960ef21b7ebe45" Last-Modified: Wed, 01 Jan 2025 10:06:31 GMT X-Amz-Request-Id: tx000003e7b46e424ea2ef0-00679101bc-3b408a73-default X-Rgw-Object-Type: Normal Cache-Control: max-age=1800 Expires: Wed, 22 Jan 2025 15:03:32 GMT Vary: Accept-Encoding Content-Security-Policy: frame-ancestors 'self'; Strict-Transport-Security: max-age=15768000
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
fe:cc:43:2b:dd:10:8c:de:ad:65:ee:b6:6f:c8:6f:31
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Organization Validation Secure Server CA
Validity
Not Before: May 6 00:00:00 2024 GMT
Not After : May 6 23:59:59 2025 GMT
Subject: C=CH, ST=Gen\xC3\xA8ve, O=CERN Organisation Europ\xC3\xA9enne pour la Recherche Nucl\xC3\xA9aire, CN=root.cern.ch
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d8:c0:1e:48:0a:16:2f:b6:1d:ad:70:89:81:1a:
ae:47:f7:46:e7:71:f1:4a:ce:5c:72:f3:35:22:11:
4a:d6:dc:c9:25:77:05:d6:b2:e1:70:b0:ce:ac:4e:
da:d2:17:2c:0d:fc:c5:0e:04:7c:51:73:a2:68:76:
5e:26:fb:ac:b6:d1:8c:3d:47:e4:db:ee:4b:75:da:
5f:56:55:cf:ac:1c:f8:88:99:78:93:a9:8a:c2:be:
1b:64:64:7c:8a:e3:01:98:ad:45:97:ab:75:8e:e2:
b6:dc:06:98:f3:4b:28:b4:a7:9a:fb:57:7d:aa:4f:
e9:ee:8f:6d:0c:76:21:8d:61:d3:74:d0:4a:87:48:
06:1e:83:f0:f1:9e:7e:7f:a7:1a:05:21:5b:2a:79:
cf:43:28:f7:19:f7:d7:7d:ea:86:80:51:28:d0:2d:
1c:dd:46:76:c3:a9:ff:6d:54:63:01:fe:5b:f2:f7:
91:66:3d:b5:87:c9:bc:55:f6:bc:85:3e:ef:30:b6:
91:d0:e5:cd:4e:31:e6:9d:32:5f:ad:c7:97:08:d9:
c7:43:a3:ec:b0:ac:18:f3:96:2c:34:ab:3e:54:47:
c7:03:58:b8:23:45:db:6d:cb:10:f7:bd:fe:25:c8:
c1:f9:97:84:87:17:ea:df:5f:04:b9:36:b6:8e:77:
5e:c9
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
17:D9:D6:25:27:67:F9:31:C2:49:43:D9:30:36:44:8C:6C:A9:4F:EB
X509v3 Subject Key Identifier:
5D:3E:9D:A9:6B:4B:E6:A4:92:5D:5D:C2:74:D7:92:A5:17:42:BE:45
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Certificate Policies:
Policy: 1.3.6.1.4.1.6449.1.2.1.3.4
CPS: https://sectigo.com/CPS
Policy: 2.23.140.1.2.2
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl
Authority Information Access:
CA Issuers - URI:http://crt.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crt
OCSP - URI:http://ocsp.sectigo.com
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
Timestamp : May 6 14:33:05.159 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:86:BB:8A:6A:AF:8B:B1:83:0D:07:AE:
E3:AD:D4:67:8D:64:56:52:11:AC:3B:A1:F2:7B:7E:FC:
3D:1D:3B:42:86:02:21:00:E9:A7:CD:BA:0F:9F:36:EE:
06:6C:F9:25:AA:96:52:05:22:ED:AA:78:53:29:AF:05:
72:8B:03:B1:DE:EE:0E:74
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
Timestamp : May 6 14:33:05.053 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:8C:30:67:E9:C3:E6:B3:1E:DE:F9:6B:
ED:98:D3:FC:E1:5D:37:E9:00:19:FB:07:90:2F:78:F4:
31:BF:9D:F1:67:02:21:00:FA:42:3E:C8:FC:25:0F:DF:
0D:F3:93:BE:4F:62:01:DE:F2:F3:AC:0B:05:C6:AF:0A:
D9:C0:71:C1:86:EF:05:6D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
Timestamp : May 6 14:33:05.054 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:D4:2E:17:85:9B:B0:52:65:30:71:E4:
46:2A:6A:54:58:55:76:EC:B2:27:76:A3:9F:67:2F:A8:
E2:1D:94:E5:42:02:21:00:C0:84:04:39:D5:48:B6:D6:
D9:2C:60:86:99:DE:1C:57:E0:A2:4E:21:00:DB:DD:2A:
53:5A:0B:E5:66:FE:6F:88
X509v3 Subject Alternative Name:
DNS:root.cern.ch, DNS:root.cern
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
1f:f0:a6:03:4d:6c:4d:05:e7:8e:8b:1d:20:72:5f:49:6b:28:
c8:b4:0a:f6:b1:36:cf:1c:9b:88:33:17:4c:90:a8:ef:26:ae:
33:f3:3d:93:b7:c6:17:11:31:dc:61:c7:65:6d:1b:5c:10:eb:
26:4d:80:98:b9:4c:ff:c2:72:79:7a:87:a4:08:25:c1:25:7e:
52:c8:1c:aa:1d:56:6f:08:90:ed:cb:df:02:91:55:37:75:c2:
45:5d:66:ed:12:76:59:2a:66:84:43:da:94:a5:9d:f7:44:c3:
90:36:aa:8f:09:d8:06:a9:77:70:e1:2f:2e:1e:a6:53:af:f4:
da:76:7f:76:7d:7f:d2:ed:60:95:6c:a6:c8:d6:d6:91:61:7e:
99:7e:44:55:4c:89:3d:46:27:a0:cf:21:13:42:bf:60:01:d9:
ef:ae:c4:af:20:36:a5:b9:a7:c7:a7:08:d6:33:da:98:47:87:
89:f2:c4:1d:45:cd:13:b5:c8:45:94:8f:51:f2:55:a6:de:23:
58:59:bc:4c:56:a4:41:7b:c2:fe:4b:7f:05:89:cf:4c:00:89:
d5:ae:0f:f3:11:76:32:51:8f:ef:64:4d:65:de:ca:46:07:b4:
7e:18:59:fa:95:fe:0a:b8:5d:dd:36:e1:a9:59:b9:b4:04:2f:
93:13:da:41