GeneralInformation

Hostnames	ec2-23-20-136-35.compute-1.amazonaws.com emonitor.us
Domains	amazonaws.com emonitor.us
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
Operating System	Ubuntu

Vulnerabilities

Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.

2023(1)

CVE-2023-44487

7.5The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

2021(2)

CVE-2021-23017

7.7A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact.

CVE-2021-3618

7.4ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer.

OpenPorts

443

443 / tcp

1485937813 | 2025-03-15T09:38:41.530593

Hashes

hash

1883971557

http.dom_hash

-1273619370

http.html_hash

1485937813

http.robots_hash

-66660449

http.server_hash

967792298

HTTP/1.1 200 OK
Accept-Ranges: bytes
Content-Security-Policy: default-src 'self';
Content-Type: text/html
Date: Sat, 15 Mar 2025 09:38:41 GMT
ETag: "672964bc-12"
Last-Modified: Tue, 05 Nov 2024 00:20:12 GMT
Server: nginx/1.18.0 (Ubuntu)
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Content-Length: 18
Connection: keep-alive

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            c2:3f:2b:c0:a0:26:19:78
        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: Jan 25 20:21:35 2025 GMT
            Not After : Feb 24 00:04:20 2026 GMT
        Subject: CN=*.emonitor.us
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c2:da:8c:dc:31:1c:e0:86:d8:e6:90:23:fc:d9:
                    9f:75:c4:9d:92:e6:14:97:14:c4:b5:c1:8f:a1:cb:
                    0e:f6:f7:10:27:2e:98:78:70:7e:c1:bf:6c:b5:9a:
                    39:20:ca:78:e9:a9:ef:d9:1d:a2:7c:48:1e:fb:4f:
                    3a:30:67:48:8a:7c:2f:9e:78:6e:31:17:5e:fd:9c:
                    13:8f:bb:0f:f8:cd:9d:c2:41:eb:77:92:df:95:55:
                    7d:8a:40:42:5d:b3:a2:21:6f:f4:a9:7b:82:38:ed:
                    5d:0a:42:3c:bf:4d:db:56:43:fb:2e:e5:75:0b:e0:
                    07:4a:89:9d:bf:6e:90:16:0d:81:e5:38:39:66:9e:
                    96:58:15:ba:7f:8b:0b:e8:c1:36:41:57:67:29:2f:
                    eb:77:75:9b:b4:bf:67:2b:aa:35:7f:e1:3d:a1:d8:
                    8e:0d:30:68:71:f1:e7:d9:31:bf:0c:47:4d:0d:c8:
                    af:bc:c4:03:f7:2c:25:3c:ac:86:74:18:87:42:89:
                    14:ec:3b:fc:fc:b7:0e:c7:cc:35:ab:6f:fc:82:1c:
                    6a:47:55:67:2f:96:57:e3:98:93:30:06:25:7f:77:
                    75:39:4a:fc:f5:fd:0e:72:2b:d6:b4:80:dd:40:2e:
                    14:13:3d:36:be:c2:b4:51:d0:15:04:f1:0c:aa:3e:
                    99:d9
                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/gdig2s1-38078.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:*.emonitor.us, DNS:emonitor.us
            X509v3 Subject Key Identifier: 
                D9:A0:DB:9D:F1:9A:76:53:73:D4:5E:1B:D3:5D:E9:50:D1:22:8E:D6
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
                                DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
                    Timestamp : Jan 25 20:21:36.190 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:2C:9A:36:CE:A1:E7:1B:B5:80:97:0B:BB:
                                BD:59:EC:9A:E7:11:06:63:4E:43:2D:9A:8C:30:87:99:
                                F7:94:3D:3B:02:21:00:CA:14:2B:37:65:22:F4:7F:02:
                                A7:3E:B5:6C:6B:70:5D:16:66:98:C3:83:0F:16:76:6B:
                                31:06:A8:6C:9D:DD:98
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
                                4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
                    Timestamp : Jan 25 20:21:36.345 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:A1:72:91:30:18:2B:05:1E:6E:1F:DB:
                                96:34:75:12:09:3D:B8:BF:9C:8C:06:DF:1F:49:60:96:
                                99:DC:FE:EB:F8:02:21:00:99:C5:99:49:AC:B5:4E:65:
                                AA:C4:97:B3:6A:F2:69:EB:09:9D:29:27:F3:16:F2:7E:
                                5A:44:D0:44:3B:B8:E6:E9
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
                                F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
                    Timestamp : Jan 25 20:21:36.465 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:DA:02:58:14:80:31:CB:4F:B5:DE:6C:
                                75:8F:3D:44:B1:CC:10:DA:24:07:C4:1C:61:85:8C:EE:
                                E0:EF:8C:7A:35:02:20:31:04:53:6F:0B:7A:43:D2:50:
                                A0:57:1D:53:C6:86:83:DE:E5:BE:94:B8:35:00:7F:4B:
                                0B:8E:23:41:95:40:BF
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        06:a5:7a:f1:42:f9:4c:65:81:38:89:f7:4e:1f:30:71:31:8a:
        53:05:48:6e:29:34:0a:20:60:88:9c:34:80:22:5a:87:c3:d3:
        cf:d9:21:cd:41:19:54:f2:63:61:48:79:9e:5b:16:91:58:f2:
        1d:02:0e:26:b9:80:eb:42:ee:ce:75:e7:c5:68:b6:fd:6c:8b:
        a3:00:b7:b9:9f:5c:e6:23:9b:17:ea:0a:4e:6b:60:36:ab:17:
        a3:34:8b:a2:65:ef:f3:55:0c:28:dd:37:0a:5d:55:89:91:4d:
        00:fc:c4:9d:89:ba:88:39:fc:5f:ae:43:0e:f7:c1:af:b2:62:
        24:fa:e9:63:f2:60:63:6b:da:b1:0c:30:91:e2:1a:3f:ca:f7:
        db:ad:98:8e:08:72:cc:51:e1:8e:fd:df:3e:e7:bc:88:04:06:
        6f:ff:4d:64:ed:78:b5:e8:c7:b9:4d:c9:9a:74:52:8b:37:25:
        58:dd:30:45:04:7c:af:4c:30:22:cd:c8:8f:ce:50:d1:9b:df:
        ab:87:55:6b:e6:f7:76:38:37:e4:7a:ee:04:5a:36:3f:a6:97:
        58:58:76:ae:6e:6f:58:b0:46:8d:ab:f5:ee:72:1c:54:3a:a3:
        21:4a:8c:72:bc:9f:95:33:a5:4b:22:46:a1:35:3d:1e:db:b5:
        54:f6:34:26

Vulnerabilities

23.20.136.35

Last Seen: 2025-03-15

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

443 / tcp

1485937813 | 2025-03-15T09:38:41.530593

Hashes

nginx1.18.0

Products

Pricing

Contact Us

23.20.136.35

Last Seen: 2025-03-15

Tags:

GeneralInformation

Vulnerabilities All ports Port 443 Latest CVSS

OpenPorts

443 / tcp 1485937813 | 2025-03-15T09:38:41.530593

Hashes

nginx1.18.0

Products

Pricing

Contact Us

Vulnerabilities

443 / tcp

1485937813 | 2025-03-15T09:38:41.530593