GeneralInformation

Hostnames	ec2-3-222-111-151.compute-1.amazonaws.com piazza.com checkin.piazza.com prod-access.piazza.com prod-task.piazza.com push.piazza.com recruiting.piazza.com talent.piazza.com www.piazza.com
Domains	amazonaws.com piazza.com
Cloud Provider	Amazon
Cloud Region	us-east-1
Cloud Service	EC2
Country	United States
City	Ashburn
Organization	Amazon Data Services NoVa
ISP	Amazon.com, Inc.
ASN	AS14618

OpenPorts

80 443

80 / tcp

0 | 2025-04-01T12:25:43.433465

Hashes

hash

1051660173

http.dom_hash

http.html_hash

http.server_hash

-982608622

HTTP/1.1 404 Not Found
Server: awselb/2.0
Date: Tue, 01 Apr 2025 12:25:43 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 0
Connection: keep-alive

443 / tcp

0 | 2025-04-08T15:09:10.244737

Hashes

hash

939051185

http.dom_hash

http.html_hash

http.server_hash

-982608622

HTTP/1.1 404 Not Found
Server: awselb/2.0
Date: Tue, 08 Apr 2025 15:09:10 GMT
Content-Type: text/plain; charset=utf-8
Content-Length: 0
Connection: keep-alive

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            0c:17:b2:25:77:3a:ee:ce:54:de:f7:41:ad:30:4e:18
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M03
        Validity
            Not Before: Aug  8 00:00:00 2024 GMT
            Not After : Sep  7 23:59:59 2025 GMT
        Subject: CN=piazza.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a5:4a:88:0b:6c:16:4f:34:c0:f3:62:46:63:e3:
                    ac:99:c2:40:91:a2:bf:e2:cf:29:05:ed:82:b6:db:
                    d4:16:1a:0f:aa:89:e2:c3:e4:ce:88:a3:99:24:61:
                    2a:aa:12:0e:cd:31:55:c1:f4:8f:95:fa:20:06:37:
                    bc:41:eb:e2:67:2f:62:e3:af:96:a6:27:82:25:33:
                    7e:6c:57:10:cf:34:6f:ea:7b:a2:c8:34:02:88:6f:
                    69:21:15:11:c2:c2:b1:1d:1e:88:da:9a:82:8f:ad:
                    1a:3d:e5:ba:da:31:30:96:4d:52:08:5a:97:95:40:
                    ff:33:34:21:0c:d9:e6:62:ef:68:19:f6:28:bc:96:
                    45:d6:2c:b7:e2:d5:3a:e2:3f:1a:c7:8b:3f:50:cd:
                    32:85:82:28:c0:d7:c6:68:39:b2:5f:0f:c9:af:f7:
                    dd:17:c5:6d:bb:53:fe:6e:f5:12:ba:86:3d:dd:c6:
                    6d:36:dd:75:a7:47:66:03:c3:98:cc:e0:a0:1c:5b:
                    15:b2:c6:9e:a7:63:1e:90:6d:ad:19:9f:f8:d8:dc:
                    6e:6d:c7:92:f1:e7:a3:b1:52:c3:74:f3:42:b4:8e:
                    30:96:e8:39:42:43:52:fe:02:ed:44:df:72:95:d8:
                    e5:39:3e:0b:ed:43:52:81:16:b7:94:5b:8f:68:a1:
                    22:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                55:D9:18:5F:D2:1C:CC:01:E1:58:B4:BE:AB:D9:55:42:01:D7:2E:02
            X509v3 Subject Key Identifier: 
                4B:BF:65:81:D2:FB:15:60:B5:0A:BA:CA:52:28:67:46:37:C5:8D:47
            X509v3 Subject Alternative Name: 
                DNS:piazza.com, DNS:talent.piazza.com, DNS:push.piazza.com, DNS:recruiting.piazza.com, DNS:www.piazza.com, DNS:checkin.piazza.com, DNS:prod-access.piazza.com, DNS:prod-task.piazza.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            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.r2m03.amazontrust.com/r2m03.crl
            Authority Information Access: 
                OCSP - URI:http://ocsp.r2m03.amazontrust.com
                CA Issuers - URI:http://crt.r2m03.amazontrust.com/r2m03.cer
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
                                F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
                    Timestamp : Aug  8 04:31:04.932 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:BE:52:DB:DA:5D:56:98:2D:6C:03:D7:
                                96:CC:9E:C5:6C:13:98:09:DE:F2:6E:4B:D0:64:9A:0C:
                                A9:C5:97:25:8D:02:21:00:90:C6:44:E4:CC:69:FC:F8:
                                DD:66:88:58:12:F4:F6:78:A5:D3:E4:BE:89:B1:B3:CD:
                                9F:18:5E:B7:4B:74:7F:C3
                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 : Aug  8 04:31:04.999 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:8E:04:AA:B2:3D:1C:E6:65:17:BE:84:
                                8C:17:95:70:34:DA:52:9D:A1:A4:A2:E0:93:CB:90:3C:
                                AB:8C:15:92:4F:02:20:40:8D:7B:49:04:6D:09:65:6C:
                                E5:6A:23:71:25:7B:E3:43:53:80:75:09:44:80:21:14:
                                C2:FC:D8:2A:26:61:72
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Aug  8 04:31:05.006 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:B9:4F:D1:FE:D6:62:35:82:67:FD:22:
                                83:5C:BD:DE:E0:4C:5E:1A:79:16:65:35:60:54:94:AE:
                                62:AD:B9:D1:D4:02:21:00:B0:D3:C4:1D:06:1F:77:9C:
                                FA:4E:9D:5E:BA:9A:5F:72:B8:23:FA:A0:8B:01:7D:21:
                                7D:EC:BD:8C:D6:99:94:38
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a5:05:43:76:c7:98:7d:ea:50:dd:0c:a7:03:73:2f:e5:a3:c2:
        a5:70:ab:a9:22:b1:de:92:f4:41:db:27:9e:3a:1d:7e:46:3b:
        6d:eb:2b:b8:41:65:28:24:ad:94:1b:57:26:2f:6a:93:fe:25:
        9f:d2:73:6f:5c:dc:8f:f4:99:30:c0:48:0a:14:47:ee:89:3e:
        c1:bc:4a:91:d1:90:62:7a:5b:b5:3a:31:62:78:77:28:a3:98:
        01:a6:07:60:3d:26:73:a8:56:fa:07:85:d9:01:d7:e3:e2:d7:
        61:fb:01:db:5f:4f:26:89:75:95:d7:ef:d4:19:6b:02:98:11:
        16:49:71:7b:cc:63:52:b8:ec:5e:b4:3f:8b:8f:d4:74:74:1e:
        39:31:b1:be:7d:e2:00:65:e3:03:9e:4b:94:60:2b:8c:08:b3:
        bc:37:64:39:12:de:03:02:87:c7:91:3e:88:ba:b9:39:8a:16:
        97:8c:5e:5d:95:50:2a:0f:4d:93:86:83:1e:be:9f:cc:3a:e3:
        2d:84:db:05:b6:e1:b4:f4:a8:5d:7f:a1:10:c8:5d:66:e2:cc:
        12:5b:eb:ed:5e:26:b0:31:39:12:12:b9:b0:f6:31:fc:21:af:
        7c:c5:78:3e:ee:e7:db:5b:ac:13:53:45:20:c3:a8:59:b7:8e:
        9a:e2:2d:75

3.222.111.151

Last Seen: 2025-04-08

Tags:

GeneralInformation

OpenPorts

80 / tcp

0 | 2025-04-01T12:25:43.433465

Hashes

AWS ELB2.0

443 / tcp

0 | 2025-04-08T15:09:10.244737

Hashes

AWS ELB2.0

Products

Pricing

Contact Us

3.222.111.151

Last Seen: 2025-04-08

Tags:

GeneralInformation

OpenPorts

80 / tcp 0 | 2025-04-01T12:25:43.433465

Hashes

AWS ELB2.0

443 / tcp 0 | 2025-04-08T15:09:10.244737

Hashes

AWS ELB2.0

Products

Pricing

Contact Us

80 / tcp

0 | 2025-04-01T12:25:43.433465

443 / tcp

0 | 2025-04-08T15:09:10.244737