| Hostnames |
ec2-34-195-107-248.compute-1.amazonaws.com assessment-cognitive.optiver.com assessment-numerical.optiver.com assessment-personality.optiver.com assessment-portal.optiver.com assessment-portal-admin.optiver.com assessment-portal-interview.optiver.com www.assessment-portal.optiver.com |
| Domains | amazonaws.com optiver.com |
| 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 |
-1478525642 | 2025-01-09T23:16:59.027994443 / tcp
HTTP/1.1 200 OK Date: Thu, 09 Jan 2025 23:16:58 GMT Content-Type: text/html Content-Length: 21201 Connection: keep-alive Set-Cookie: AWSALB=hLLzZgRYYZl5QRRHtgIwhJclUfvMeec0o4n54tK3H6JafoksZwQJqohFzVZtykMaewMn9+CkxdpT54oAwFf7slG7xiGNBaUPvRv+ZoyMr04IsPaywQcVk/BVEJ9H; Expires=Thu, 16 Jan 2025 23:16:58 GMT; Path=/ Set-Cookie: AWSALBCORS=hLLzZgRYYZl5QRRHtgIwhJclUfvMeec0o4n54tK3H6JafoksZwQJqohFzVZtykMaewMn9+CkxdpT54oAwFf7slG7xiGNBaUPvRv+ZoyMr04IsPaywQcVk/BVEJ9H; Expires=Thu, 16 Jan 2025 23:16:58 GMT; Path=/; SameSite=None; Secure Last-Modified: Thu, 09 Jan 2025 08:55:36 GMT Accept-Ranges: bytes ETag: "1db62743f94e6d1" Strict-Transport-Security: max-age=5184000; includeSubDomains; preload X-Frame-Options: SAMEORIGIN X-Xss-Protection: 1; mode=block X-Content-Type-Options: nosniff Referrer-Policy: no-referrer X-Permitted-Cross-Domain-Policies: none
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
b5:ac:f0:a4:b5:1d:02:7c
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, ST=Arizona, L=Scottsdale, O=GoDaddy.com, Inc., OU=http:\/\/certs.godaddy.com\/repository\/, CN=Go Daddy Secure Certificate Authority - G2
Validity
Not Before: Jun 19 10:12:09 2024 GMT
Not After : Jun 19 10:12:09 2025 GMT
Subject: CN=assessment-portal.optiver.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:d2:db:26:c5:d1:00:b2:50:3a:6c:3e:6a:fc:e9:
cb:96:10:c8:40:7a:78:9d:30:03:45:40:05:7c:5c:
78:d8:ac:e2:75:7a:59:3b:ec:d4:58:a2:94:ba:e4:
79:1b:ab:ad:d2:4d:e0:81:ab:21:3e:5a:c3:49:3a:
05:df:44:82:66:8d:48:5b:f8:fe:77:9d:86:c0:e7:
08:b4:83:33:ab:64:3d:57:13:3c:e7:41:87:b6:04:
e4:2e:82:49:06:20:da:2c:da:46:e2:05:b6:5d:c1:
e4:63:d2:bc:c6:8d:e8:c6:c9:b4:c7:c7:a7:d9:bb:
bc:e8:b7:5c:3b:19:71:f3:63:80:7b:27:8a:3c:2b:
d5:66:8a:ac:82:91:ca:6e:54:54:3f:59:53:d2:b0:
31:9c:b1:ae:61:a3:04:91:d9:16:f7:54:e0:ec:c9:
13:61:b7:f5:dc:f6:a9:5c:a1:ac:a7:0e:1b:0d:d3:
43:73:05:b6:23:93:25:7c:f5:1d:62:43:d0:97:d9:
d7:04:23:79:b4:25:51:91:00:d4:25:45:f3:0d:b4:
b2:b4:cc:34:6e:78:1f:75:14:5c:6b:1d:2f:28:73:
dd:07:25:c3:a8:0e:0f:41:22:55:fb:97:0c:88:84:
6e:65:26:bd:3d:1d:25:35:b0:61:7e:46:1c:e4:84:
85:4d
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 CRL Distribution Points:
Full Name:
URI:http://crl.godaddy.com/gdig2s1-23254.crl
X509v3 Certificate Policies:
Policy: 2.16.840.1.114413.1.7.23.1
CPS: http://certificates.godaddy.com/repository/
Policy: 2.23.140.1.2.1
Authority Information Access:
OCSP - URI:http://ocsp.godaddy.com/
CA Issuers - URI:http://certificates.godaddy.com/repository/gdig2.crt
X509v3 Authority Key Identifier:
40:C2:BD:27:8E:CC:34:83:30:A2:33:D7:FB:6C:B3:F0:B4:2C:80:CE
X509v3 Subject Alternative Name:
DNS:assessment-portal-interview.optiver.com, DNS:assessment-cognitive.optiver.com, DNS:assessment-numerical.optiver.com, DNS:assessment-portal.optiver.com, DNS:www.assessment-portal.optiver.com, DNS:assessment-personality.optiver.com, DNS:assessment-portal-admin.optiver.com
X509v3 Subject Key Identifier:
A3:C9:85:0E:5C:68:09:A4:B2:7F:CF:53:B6:AF:A6:01:E9:37:D5:99
CT Precertificate SCTs:
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 : Jun 19 10:12:09.931 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C6:31:55:F1:5E:F4:C1:21:01:EE:06:
85:B9:58:E9:3E:C7:7C:DF:C3:7D:9C:F6:76:75:2C:16:
77:9D:F3:E4:2C:02:20:75:CA:58:2A:1A:BE:91:0C:5A:
20:E3:28:94:CC:93:44:E5:7F:17:2F:3D:14:78:3A:8B:
2B:CD:C0:A3:E4:BA:6A
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Jun 19 10:12:10.081 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:59:F7:D7:04:5F:D7:1D:5A:09:04:1A:6C:
8E:C3:E9:77:48:F2:5F:B1:9A:40:C3:53:03:FB:24:DC:
8E:CA:27:65:02:21:00:F8:E5:C0:DF:0E:37:D5:40:6A:
F1:E1:84:D1:50:3D:0B:11:9C:BC:39:61:6F:80:60:5C:
58:F6:7D:7C:85:5C:25
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Jun 19 10:12:10.187 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:FC:E2:E7:85:A2:25:76:73:02:C0:48:
32:60:EA:B8:CA:31:35:2C:46:F3:EC:CD:63:17:36:CD:
ED:07:D8:63:A0:02:20:4C:34:AA:18:DC:5E:FD:7B:2E:
B4:E5:4A:06:6B:B1:F2:F5:E9:AF:A7:69:4A:D2:9E:A0:
15:21:38:38:2B:5B:41
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
06:1c:af:f2:c2:1b:66:d3:d7:87:8b:31:9a:cc:91:b3:a1:a9:
d4:98:20:51:bc:f7:30:3c:37:86:83:ec:53:14:60:55:fd:9e:
6c:14:74:c5:ef:77:e1:be:d4:56:ff:f8:73:de:87:30:ec:ee:
c8:8d:79:8a:a2:56:e5:1a:7e:22:c0:b3:cb:a5:5a:2c:82:f8:
1e:ff:de:17:10:86:be:70:6d:59:dd:8a:19:a4:1f:a1:50:16:
7f:d2:77:20:e4:c3:cc:02:77:38:4f:e4:d3:cf:ca:d0:90:58:
40:52:86:13:ad:50:89:ed:5a:4c:30:a7:76:4f:bf:d0:b6:61:
60:54:d0:17:3b:ac:61:7d:1b:0c:05:fe:27:22:63:60:62:1e:
e1:25:3d:34:0e:88:6c:d0:95:ee:87:0c:48:c0:d7:ec:b4:d1:
d6:34:31:13:c4:99:4c:b3:4b:cd:14:3f:3e:9c:be:3d:c0:75:
48:c2:d4:37:3b:70:b7:65:29:3c:fe:d6:2a:a6:62:72:6f:84:
46:34:61:76:96:f0:49:da:3d:1a:f9:a2:d2:66:7b:20:ff:ae:
f7:a0:ea:7b:b8:c5:c7:48:9c:f6:6d:25:1d:06:28:b5:cd:ee:
99:f8:ee:b3:f9:80:3f:12:66:79:40:c3:13:92:c1:49:91:32:
c8:d7:42:44