GeneralInformation

Hostnames	li929-203.members.linode.com core.dev.pristineauction.com
Domains	linode.com pristineauction.com
Cloud Provider	Linode
Cloud Region	us-tx
Country	United States
City	Richardson
Organization	Linode
ISP	Akamai Connected Cloud
ASN	AS63949
Operating System	Linux

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

22 80 111 443 3000

22 / tcp

599400922 | 2025-03-20T01:20:54.572388

SSH-2.0-OpenSSH_8.2p1 Ubuntu-4ubuntu0.12
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABgQC6z0nyCkcS6eFxckSwTSeNkUMNFtJw4+yPXDvElwMYRB1T
JkqHyL4owi2Y2/NBJHJl8NQuN0u4cLm8TB9lztf99h/HYBzH9rGpMknQEGdUy/LbDqzIkVXEOVqo
FX0cq7oQz6rOojo9eK7qppLQ8kj5ly3P5tDLBZpjACFk8Bps/MrcRw1BXB1PuaEf6oLfojQrzbTD
6uFUyaAX4mgowbrxOJvt79HryvUpUUkjbxlMEpnhZEgycrI+YIt9YkRuL04gI6R3wRAv0sd9jwrI
EKuJyxJ0WE8dZ9czcwgiY363f57v6UJtrTk/OzmTwShPVDTD/0lwXixceUb61sy2E7OQwrTM8xDZ
KLbBgba7wmjtgP3JPlmOtfJYy2zwsh2aLVplpArki+VBDpaAV+jKivkGB3WHWKh08PfDZh+4osnP
xEno6YF3gBxpi1Is/yo3KpJuy+QFaeG0KIqFtqxZ5iquStvU5n+XO/4Kw9jB5RwF6e3So+sQbV1q
8iULoQH9kpk=
Fingerprint: c4:9a:02:54:83:04:34:04:d5:e5:6d:cc:a8:58:1a:c5

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
	kex-strict-s-v00@openssh.com

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

80 / tcp

677579724 | 2025-02-28T06:11:45.293645

Hashes

hash

-566556249

http.dom_hash

1239617585

http.html_hash

677579724

http.server_hash

967792298

http.title_hash

-1207101977

404 Not Found

HTTP/1.1 404 Not Found
Server: nginx/1.18.0 (Ubuntu)
Date: Fri, 28 Feb 2025 06:11:37 GMT
Content-Type: text/html
Content-Length: 564
Connection: keep-alive

Vulnerabilities

111 / tcp

-1345205424 | 2025-02-20T09:35:10.949650

Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

111 / udp

-1345205424 | 2025-03-06T18:40:07.498838

Portmap
Program	Version	Protocol	Port
portmapper	4	tcp	111
portmapper	3	tcp	111
portmapper	2	tcp	111
portmapper	4	udp	111
portmapper	3	udp	111
portmapper	2	udp	111

443 / tcp

-770651211 | 2025-03-14T00:55:41.504287

Hashes

hash

-866069174

http.dom_hash

1239617585

http.html_hash

-770651211

http.server_hash

967792298

http.title_hash

1964169606

401 Authorization Required

HTTP/1.1 401 Unauthorized
Server: nginx/1.18.0 (Ubuntu)
Date: Fri, 14 Mar 2025 00:55:41 GMT
Content-Type: text/html
Content-Length: 590
Connection: keep-alive
WWW-Authenticate: Basic realm="Restricted"

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:92:9d:78:ee:38:57:61:39:0c:13:14:3e:c5:5b:ab:a6:6d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Feb  9 19:47:54 2025 GMT
            Not After : May 10 19:47:53 2025 GMT
        Subject: CN=core.dev.pristineauction.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cf:c1:0d:46:15:78:ab:67:9a:5e:fe:57:7f:98:
                    57:1b:93:81:dd:c9:34:3c:e1:d3:a1:fa:87:a5:b8:
                    30:eb:88:ef:ab:f2:5f:17:eb:17:88:58:02:4c:2c:
                    22:2e:92:2f:ef:e5:d5:ce:a9:09:a1:15:ea:b5:eb:
                    ca:9c:c9:e3:54:3a:ce:83:34:c7:5d:ce:bf:d1:4d:
                    6c:40:89:8c:b7:76:35:9f:3c:5a:37:cc:14:4b:5a:
                    09:ca:c1:27:af:76:c1:66:cd:59:43:b0:e1:94:67:
                    0b:cf:66:94:0f:f5:2f:56:d1:d1:8e:b0:3f:fa:ed:
                    f9:a6:f5:2b:0a:73:43:cd:d0:bd:3b:6a:49:6c:98:
                    aa:a8:1a:64:b6:81:10:dd:4e:5c:f5:45:03:92:1b:
                    72:cf:29:ee:2d:f4:05:5b:8e:1b:f8:3d:69:30:1a:
                    9d:d1:ac:2f:37:8b:73:03:ba:dc:26:7b:41:ee:3e:
                    17:bf:ab:a4:c9:32:a1:51:e5:6e:36:43:b3:e2:df:
                    99:99:b6:72:ec:c1:8c:72:ff:6f:ce:61:58:51:8b:
                    6b:32:25:23:46:7d:ed:9c:1d:8e:84:8e:6b:2e:12:
                    1b:12:92:54:1a:68:ff:54:1b:91:41:a5:2b:91:91:
                    7d:18:5e:d4:ee:54:5c:df:63:1b:11:3a:8f:70:c0:
                    dd:e3
                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: 
                2A:F9:11:03:12:B8:EA:97:5A:53:FD:59:A1:09:00:5F:D7:F2:CF:8F
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:core.dev.pristineauction.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Feb  9 20:46:24.694 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:B2:DA:17:35:D2:8D:B6:42:5E:62:BC:
                                51:00:2B:4E:42:2A:03:0B:11:76:8E:1C:B2:01:B2:7B:
                                26:5A:C1:F9:CC:02:21:00:9A:79:90:B1:B3:02:C7:F0:
                                1B:B7:96:15:7E:96:65:89:29:C0:70:B9:E4:8E:B6:58:
                                97:5C:DB:48:02:36:43:10
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Feb  9 20:46:24.762 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:66:BE:B0:8E:4E:1D:A4:24:89:A8:C7:91:
                                8F:90:AE:CB:37:75:9F:A9:E9:E5:44:C4:99:14:FD:2E:
                                F4:EE:5E:2D:02:21:00:A3:67:42:55:D3:9F:17:FC:02:
                                BC:BC:08:D2:64:29:5D:33:FC:9E:4B:F9:36:5C:37:A7:
                                0A:87:47:A1:CD:FD:08
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        40:66:3e:bf:d3:e3:2a:0c:58:dd:b2:de:07:22:c7:d2:72:1b:
        46:b3:1b:80:bd:95:3b:92:8e:a2:67:88:7c:a9:2c:a3:e1:2c:
        8e:cb:42:cf:e6:c9:ab:55:6c:ed:86:4e:60:53:b1:cc:c8:80:
        57:b3:0f:6b:ed:64:ad:64:b8:d1:a7:d6:8a:28:2f:e4:f9:8d:
        9b:db:38:43:f8:af:ae:e9:c8:78:d9:f9:70:f3:1f:7d:47:ee:
        cd:12:78:7e:de:63:70:a9:e5:55:60:af:01:d6:c9:71:2d:8a:
        8a:e7:e4:94:e9:d5:b7:54:85:6a:19:2b:d0:3d:7c:41:86:b9:
        5c:f4:67:c1:05:27:36:0c:fb:86:ce:64:15:59:70:d1:52:5e:
        a0:0c:e5:3c:f2:66:ec:76:01:bd:03:66:1e:78:42:65:b3:b8:
        26:d0:c1:bc:0b:cc:21:b5:f7:70:79:2d:1f:ed:25:75:53:9a:
        62:d6:61:6d:3e:e4:74:20:2e:c4:40:c6:15:c4:53:73:b4:aa:
        8c:5b:ac:15:fb:bc:4e:6b:66:8c:29:94:55:0e:90:5c:6b:6f:
        13:22:8f:e4:7b:b4:16:66:eb:e1:65:11:b7:37:83:91:e3:b4:
        57:c5:34:dc:19:da:a5:a4:7b:7d:b9:e8:4b:3b:c3:1f:fe:5b:
        26:85:96:f6

Vulnerabilities

3000 / tcp

-1060095501 | 2025-03-14T03:06:21.908424

Hashes

hash

1564606715

http.dom_hash

1231516973

http.html_hash

-1060095501

http.title_hash

-1449824703

Error

HTTP/1.1 404 Not Found
Content-Security-Policy: default-src 'none'
X-Content-Type-Options: nosniff
Content-Type: text/html; charset=utf-8
Content-Length: 139
Date: Fri, 14 Mar 2025 03:06:21 GMT
Connection: keep-alive
Keep-Alive: timeout=5

45.56.79.203

Last Seen: 2025-03-20

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

22 / tcp

599400922 | 2025-03-20T01:20:54.572388

OpenSSH8.2p1 Ubuntu 4ubuntu0.12

80 / tcp

677579724 | 2025-02-28T06:11:45.293645

Hashes

nginx1.18.0

111 / tcp

-1345205424 | 2025-02-20T09:35:10.949650

111 / udp

-1345205424 | 2025-03-06T18:40:07.498838

443 / tcp

-770651211 | 2025-03-14T00:55:41.504287

Hashes

nginx1.18.0

3000 / tcp

-1060095501 | 2025-03-14T03:06:21.908424

Hashes

Products

Pricing

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45.56.79.203

Last Seen: 2025-03-20

Tags:

GeneralInformation

Vulnerabilities All ports Port 80 Port 443 Latest CVSS

OpenPorts

22 / tcp 599400922 | 2025-03-20T01:20:54.572388

OpenSSH8.2p1 Ubuntu 4ubuntu0.12

80 / tcp 677579724 | 2025-02-28T06:11:45.293645

Hashes

nginx1.18.0

111 / tcp -1345205424 | 2025-02-20T09:35:10.949650

111 / udp -1345205424 | 2025-03-06T18:40:07.498838

443 / tcp -770651211 | 2025-03-14T00:55:41.504287

Hashes

nginx1.18.0

3000 / tcp -1060095501 | 2025-03-14T03:06:21.908424

Hashes

Products

Pricing

Contact Us

Vulnerabilities

22 / tcp

599400922 | 2025-03-20T01:20:54.572388

80 / tcp

677579724 | 2025-02-28T06:11:45.293645

111 / tcp

-1345205424 | 2025-02-20T09:35:10.949650

111 / udp

-1345205424 | 2025-03-06T18:40:07.498838

443 / tcp

-770651211 | 2025-03-14T00:55:41.504287

3000 / tcp

-1060095501 | 2025-03-14T03:06:21.908424