| Hostnames |
ec2-34-231-205-161.compute-1.amazonaws.com openchallenges.io |
| Domains | amazonaws.com openchallenges.io |
| Cloud Provider | Amazon |
| Cloud Region | us-east-1 |
| Cloud Service | EC2 |
| Country | United States |
| City | Ashburn |
| Organization | Amazon Technologies Inc. |
| ISP | Amazon.com, Inc. |
| ASN | AS14618 |
-180540894 | 2024-04-21T09:42:47.23434280 / tcp
HTTP/1.1 404 Not Found Date: Sun, 21 Apr 2024 09:42:47 GMT Content-Type: application/json; charset=utf-8 Content-Length: 104 Connection: keep-alive Access-Control-Allow-Origin: * Content-Security-Policy: default-src 'self';base-uri 'self';block-all-mixed-content;font-src 'self' https: data:;frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests X-DNS-Prefetch-Control: off Expect-CT: max-age=0 X-Frame-Options: SAMEORIGIN Strict-Transport-Security: max-age=15552000; includeSubDomains X-Download-Options: noopen X-Content-Type-Options: nosniff X-Permitted-Cross-Domain-Policies: none Referrer-Policy: no-referrer X-XSS-Protection: 0 ETag: W/"68-crF8yfy2Irw09CPiMhOuEUL/4NM"
1897611302 | 2024-04-26T20:40:35.393633443 / tcp
HTTP/1.1 200 OK Date: Fri, 26 Apr 2024 20:40:35 GMT Content-Type: text/html; charset=utf-8 Content-Length: 68391 Connection: keep-alive Server: nginx/1.25.1 X-Powered-By: Express ETag: W/"10b27-B/Ve8jtr9DiOUiK2z+3gwdX/a5Q"
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
08:71:ce:c2:45:bb:26:10:ef:58:e1:ee:14:6f:e2:92
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M01
Validity
Not Before: Aug 4 00:00:00 2023 GMT
Not After : Sep 1 23:59:59 2024 GMT
Subject: CN=openchallenges.io
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:4d:8d:4d:87:11:2e:ea:8a:8e:2b:e6:e6:98:
27:db:a7:ec:21:6a:ba:fb:83:30:0c:82:fb:c6:00:
d5:b2:a1:58:c2:fc:e2:12:0d:0d:1d:d2:78:2d:db:
09:02:20:d3:07:e0:6b:f8:c7:a6:3e:49:cb:db:dc:
8e:ae:c3:a6:c7:52:85:bb:e2:c8:9a:83:dd:7c:1c:
3d:8e:9c:5b:59:d3:61:59:60:29:ee:94:2f:db:b8:
01:cc:00:d7:dd:dd:02:08:2a:ba:9d:5e:66:5f:b9:
a5:8a:46:04:3f:af:6e:d6:ea:b9:bf:16:d6:e0:57:
e5:93:02:fd:c2:4c:92:9c:b2:93:1d:1e:5b:99:ff:
9e:d9:4d:23:c2:b4:46:53:06:e3:43:33:8a:c6:f2:
80:05:c5:66:07:8c:1d:dd:99:47:81:be:ad:b1:08:
c5:b5:15:a1:db:1e:33:7a:dd:2e:23:43:3f:51:b0:
c3:8f:b4:76:1c:2f:3c:c8:a8:86:2d:7a:68:fd:c1:
53:b3:b8:c5:f2:14:40:bb:1b:01:9c:0a:cb:61:0a:
73:9d:92:ee:64:ca:66:a4:eb:f8:2b:71:c4:1f:db:
bd:10:0f:85:71:54:23:0b:fd:63:1a:2f:d7:f5:78:
5c:cf:49:f7:55:82:33:68:63:34:94:c0:b3:c2:0f:
58:dd
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Authority Key Identifier:
81:B8:0E:63:8A:89:12:18:E5:FA:3B:3B:50:95:9F:E6:E5:90:13:85
X509v3 Subject Key Identifier:
FE:90:1D:DE:D0:41:7D:94:35:D5:41:AA:1A:F8:37:5E:60:AE:F8:9D
X509v3 Subject Alternative Name:
DNS:openchallenges.io, DNS:*.openchallenges.io
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.r2m01.amazontrust.com/r2m01.crl
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
Authority Information Access:
OCSP - URI:http://ocsp.r2m01.amazontrust.com
CA Issuers - URI:http://crt.r2m01.amazontrust.com/r2m01.cer
X509v3 Basic Constraints: critical
CA:FALSE
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
Timestamp : Aug 4 14:31:26.097 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:76:E1:50:00:76:70:7C:A6:11:69:AB:1E:
C2:25:23:A4:A7:1D:CC:74:50:3B:76:DC:7A:79:56:70:
17:14:3A:F5:02:20:4B:5C:B5:BC:A6:02:10:0D:6D:CF:
D7:60:E8:6A:A6:98:5A:69:2D:01:E1:D1:55:EC:45:A7:
FC:6E:5F:C4:B0:FA
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 : Aug 4 14:31:26.133 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7E:99:9E:4E:55:BC:D9:DB:85:89:AD:E2:
D0:11:BD:E3:17:35:98:E2:61:B2:81:9C:5B:FB:ED:28:
B3:DD:D8:14:02:20:34:B1:00:B7:74:7D:55:98:B6:7E:
0F:18:33:B0:42:F3:F8:AD:41:D5:0D:5C:4F:E3:4F:28:
4A:07:26:11:6E:92
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
Timestamp : Aug 4 14:31:26.057 2023 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:15:61:C1:00:15:D4:26:2A:5C:7B:8A:06:
31:FC:4E:76:82:9F:1C:EC:33:84:65:F7:36:AB:5F:20:
D7:53:5B:E7:02:21:00:CE:C8:B8:9E:5D:D6:17:F6:66:
0E:75:59:C4:6C:37:86:80:AB:6D:5F:FB:28:BD:8D:78:
B4:84:F2:71:1E:D3:9A
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
cb:57:ce:5b:18:fc:ad:49:d6:f7:e1:e9:fb:00:e7:30:ce:10:
8b:d0:d3:dc:03:9e:d8:53:35:d6:c7:4c:98:42:fd:38:77:9e:
c3:72:69:bb:2d:4f:32:09:8f:16:95:4b:71:15:9f:0a:27:7e:
6e:2a:32:4a:df:ce:fc:d5:52:a2:73:8e:22:aa:96:9c:b8:bf:
cc:bd:a8:45:30:be:e4:76:5b:5a:5a:5d:86:20:b0:6b:c0:55:
0e:6d:61:a9:03:60:0a:f4:f9:c7:1f:33:97:ee:5e:fa:b3:0b:
b6:79:14:30:7e:d3:e2:a4:fc:1b:6b:73:0d:d7:00:58:cc:11:
44:7d:d0:fa:7c:4c:5c:1e:85:14:cb:54:2d:7a:b9:8d:3f:95:
86:1f:f1:8c:c6:d2:66:e2:90:63:e7:ee:55:a8:0a:54:84:af:
4d:b0:a1:ea:fe:45:5a:3a:b5:c1:1c:a9:60:99:bf:b3:72:76:
88:b9:04:5c:85:a7:51:fa:34:52:17:9b:47:84:ff:d8:fc:6c:
05:a4:44:2b:1a:f6:b8:ce:b1:56:11:04:46:b0:d4:01:6f:05:
e3:9c:e4:59:8f:72:d6:40:ef:7d:53:19:45:fa:ad:2a:6d:8f:
ca:ba:d8:2f:4b:ac:d9:dc:3e:e6:bc:69:ef:7f:21:a6:17:20:
9d:9e:0e:80