GeneralInformation

Hostnames	publishers.clickadilla.com backend.publishers.clickadilla.com static.20.91.4.46.clients.your-server.de
Domains	clickadilla.com your-server.de
Country	Germany
City	Falkenstein
Organization	Hetzner Online GmbH
ISP	Hetzner Online GmbH
ASN	AS24940

Vulnerabilities

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

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.
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.
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.

OpenPorts

22 80 443

-323412541 | 2024-04-16T13:58:34.920546

22 / tcp

SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u1
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABAQDMha49HXMuscnvsX1o9ykZ5kM1iNQUFYENa2YZJL96oyn4
OKw7a/7b01P7ZTO3zbHgdkQAVcg1Lx/kp8QAoH/OZc3ceokwZ38XQ0hT8ZJT9hN3qe8f4W5k69dY
f3TSWWb2r8MDRkhiOXO84ro35GrJ4o8vIlVIzm73hWsEnHOrwmcO0ZzeGjgPirnrNORvbFyItdJM
byu3HuoCA3cGjdoAhbXWBpsfVRAwp0Wdz9SWgT6m2ChMJYEOrVHMi1uarwpWwDdSMeDihecoj548
vLBuiUYZcbksiYY/4w9lfnjv7URxb735OK8gDhhVSPlyHwiyyvsHU+ojPgud49MwceSf
Fingerprint: cd:8e:17:9a:2e:ea:e8:b5:84:11:25:49:c3:33:ba:86

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group16-sha512
	diffie-hellman-group18-sha512
	diffie-hellman-group14-sha256
	diffie-hellman-group14-sha1

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ssh-rsa
	ecdsa-sha2-nistp256
	ssh-ed25519

Encryption Algorithms:
	chacha20-poly1305@openssh.com
	aes128-ctr
	aes192-ctr
	aes256-ctr
	aes128-gcm@openssh.com
	aes256-gcm@openssh.com

MAC Algorithms:
	umac-64-etm@openssh.com
	umac-128-etm@openssh.com
	hmac-sha2-256-etm@openssh.com
	hmac-sha2-512-etm@openssh.com
	hmac-sha1-etm@openssh.com
	umac-64@openssh.com
	umac-128@openssh.com
	hmac-sha2-256
	hmac-sha2-512
	hmac-sha1

Compression Algorithms:
	none
	zlib@openssh.com

-158149353 | 2024-04-16T01:04:40.812021

80 / tcp

HTTP/1.1 404 Not Found
Server: nginx/1.18.0
Date: Tue, 16 Apr 2024 01:04:40 GMT
Content-Type: text/html
Content-Length: 555
Connection: keep-alive

834253906 | 2024-04-24T20:56:53.064885

443 / tcp

HTTP/1.1 200 OK
Server: nginx/1.18.0
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: no-cache, private
Date: Wed, 24 Apr 2024 20:56:53 GMT

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:26:77:47:22:c1:2b:00:d0:71:47:06:28:24:87:bb:96:00
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R3
        Validity
            Not Before: Apr 20 01:50:01 2024 GMT
            Not After : Jul 19 01:50:00 2024 GMT
        Subject: CN=publishers.clickadilla.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d3:e5:d8:c3:05:30:2e:8b:9a:38:3c:6a:9f:c9:
                    35:f2:e8:6d:d2:68:89:02:4a:45:35:1d:1d:87:ca:
                    a0:3e:31:91:80:5f:df:6e:9d:34:50:52:15:7b:79:
                    f9:76:73:c0:99:0d:8f:ab:38:cc:20:db:00:f2:58:
                    ab:6e:a5:c6:7c:3d:2f:31:d3:64:23:cb:49:5c:27:
                    82:bf:b3:d5:b4:03:8a:55:43:71:d7:ac:f7:83:11:
                    1e:d9:4f:a1:7f:6a:f4:ff:be:49:33:42:95:0d:44:
                    c3:65:9f:63:0a:69:e5:1d:26:17:9e:17:41:8c:19:
                    d1:1a:d0:64:b6:68:52:77:6a:9f:89:01:31:eb:84:
                    b3:e1:b9:24:29:05:49:00:3c:ae:1a:5d:4e:c1:58:
                    34:be:30:7c:ae:79:c1:1f:57:ec:6f:59:9f:cb:98:
                    82:0f:12:7d:dd:54:84:dd:40:f0:4d:96:e4:aa:20:
                    e1:99:78:cc:01:77:77:e9:14:a5:f2:ee:80:09:ba:
                    58:c1:81:20:ba:de:44:c7:c4:c4:42:48:74:21:ca:
                    ef:09:6b:00:16:36:9d:67:6b:02:96:03:c4:85:e3:
                    ea:6e:6e:c1:5a:30:a2:f3:c6:ef:18:0f:1c:d0:54:
                    69:3b:57:34:a8:8f:3a:06:6d:55:32:66:b7:f9:68:
                    63:7f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                28:B3:D9:92:C0:9E:10:0F:C5:9F:3B:49:90:57:90:00:81:D9:6C:FC
            X509v3 Authority Key Identifier: 
                14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
            Authority Information Access: 
                OCSP - URI:http://r3.o.lencr.org
                CA Issuers - URI:http://r3.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:backend.publishers.clickadilla.com, DNS:publishers.clickadilla.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            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 : Apr 20 02:50:01.381 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:E3:4E:CA:86:2F:4C:65:DA:F2:35:9E:
                                46:6F:10:B7:18:AE:A4:6C:27:BC:4C:19:C0:12:FA:C6:
                                0C:AB:7E:58:30:02:20:7E:DE:5E:81:D2:CF:0E:D2:8A:
                                10:2B:CA:EC:04:CC:E2:42:63:C3:79:B1:1C:1B:67:43:
                                95:F3:0D:08:2D:3E:67
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
                                67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
                    Timestamp : Apr 20 02:50:01.460 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:8E:E0:EE:8A:37:D2:1D:4E:C1:1D:FD:
                                D2:89:51:70:8D:82:12:32:F9:73:98:71:B4:9F:B4:F2:
                                6E:9B:2D:B0:7A:02:20:1F:16:39:1A:F0:57:04:58:B2:
                                B0:D8:60:71:D3:B6:C1:EA:65:58:A1:D8:7B:61:DA:F1:
                                25:93:F9:EC:DF:AB:8D
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:90:2e:9e:3a:2a:06:3e:d9:b5:5d:4f:7d:26:0e:1b:92:36:
        58:b4:6d:3b:97:30:d2:e1:97:4c:d9:5a:eb:03:92:c8:d3:b9:
        fb:b6:34:09:20:27:1f:08:b7:b9:66:c3:c0:5d:ac:54:80:72:
        06:98:2d:6d:86:d6:5a:89:01:12:e0:38:dc:1f:91:e3:3f:c3:
        66:ac:7a:e9:a6:b9:ed:90:12:bf:0d:25:a3:6c:55:42:28:6c:
        8b:3e:16:eb:d9:48:49:87:c9:42:76:66:3b:3c:95:36:d6:03:
        f2:5c:67:4d:06:ee:8d:55:00:34:63:6c:28:5d:9a:5f:36:bd:
        7e:d9:15:84:42:cc:95:30:7f:a7:80:82:ba:51:a8:98:de:f3:
        e6:3a:e3:9a:90:7e:e9:e6:da:8c:34:1a:29:0a:22:2b:33:01:
        2d:59:d7:4e:c4:ce:8b:ce:58:13:48:81:14:b0:e8:ec:0c:82:
        02:8a:43:16:b6:3b:f0:99:ae:27:de:85:94:81:64:23:54:d1:
        bf:b8:b7:15:10:79:d9:81:f6:40:f7:2d:d2:b6:36:ba:89:80:
        cc:e5:1c:69:89:49:77:ff:01:4c:03:0c:e1:86:ea:c0:6c:9c:
        f2:cc:cf:b0:9d:3c:ef:f6:2c:8e:51:b3:81:96:b8:00:32:2b:
        21:f6:96:52

46.4.91.20

Last Seen: 2024-04-24

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

-323412541 | 2024-04-16T13:58:34.920546
22 / tcp

OpenSSH7.9p1 Debian 10+deb10u1

-158149353 | 2024-04-16T01:04:40.812021
80 / tcp

nginx1.18.0

834253906 | 2024-04-24T20:56:53.064885
443 / tcp

nginx1.18.0

Products

Pricing

Contact Us

46.4.91.20

Last Seen: 2024-04-24

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

-323412541 | 2024-04-16T13:58:34.920546 22 / tcp

OpenSSH7.9p1 Debian 10+deb10u1

-158149353 | 2024-04-16T01:04:40.812021 80 / tcp

nginx1.18.0

834253906 | 2024-04-24T20:56:53.064885 443 / tcp

nginx1.18.0

Products

Pricing

Contact Us

-323412541 | 2024-04-16T13:58:34.920546
22 / tcp

-158149353 | 2024-04-16T01:04:40.812021
80 / tcp

834253906 | 2024-04-24T20:56:53.064885
443 / tcp