GeneralInformation

Hostnames	j-a-net.jp
Domains	j-a-net.jp
Country	Japan
City	Tokyo
Organization	KVH Co.,Ltd
ISP	KVH Co.,Ltd
ASN	AS10021

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

The 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

5.8ALPACA 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

80 443

-1836475360 | 2024-05-01T23:38:05.627395

80 / tcp

HTTP/1.1 404 Not Found
Server: nginx/1.20.1
Date: Wed, 01 May 2024 23:38:05 GMT
Content-Type: text/html
Content-Length: 555
Connection: keep-alive

501510358 | 2024-05-02T07:25:53.346917

443 / tcp

HTTP/1.1 200 OK
Server: nginx/1.20.1
Date: Thu, 02 May 2024 07:25:53 GMT
Content-Type: text/html
Content-Length: 4833
Last-Modified: Fri, 16 May 2014 15:12:48 GMT
Connection: keep-alive
ETag: "53762af0-12e1"
Accept-Ranges: bytes

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 8914528082678895865 (0x7bb6c40f5c51d4f9)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., OU=http:\/\/certs.starfieldtech.com\/repository\/, CN=Starfield Secure Certificate Authority - G2
        Validity
            Not Before: Dec 20 21:17:25 2023 GMT
            Not After : Jan 19 21:17:25 2025 GMT
        Subject: C=JP, ST=\xE6\x9D\xB1\xE4\xBA\xAC\xE9\x83\xBD, L=\xE6\x96\xB0\xE5\xAE\xBF\xE5\x8C\xBA, O=\xE6\xA0\xAA\xE5\xBC\x8F\xE4\xBC\x9A\xE7\xA4\xBE\xE3\x82\xA2\xE3\x83\x89\xE3\x82\xA6\xE3\x82\xA7\xE3\x82\xA4\xE3\x82\xBA, CN=*.j-a-net.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c8:bf:8f:4d:b0:e7:96:29:ee:0c:2a:11:a3:03:
                    b4:a1:12:57:d7:2e:8d:17:3d:4d:c2:54:67:5a:10:
                    95:31:7a:1c:18:89:8a:3b:0e:ca:e7:c6:6b:e2:e6:
                    3b:99:d7:11:46:56:57:57:da:64:f0:34:d8:97:46:
                    10:05:b1:19:91:6a:5d:06:e2:d5:58:da:c0:cf:1b:
                    39:2b:62:ff:de:18:80:09:1d:fc:1c:a1:e9:dd:4e:
                    c1:67:bd:29:3a:7c:76:bb:22:2c:47:af:da:d6:b2:
                    b0:46:69:db:9e:fd:58:ee:7d:38:28:ac:66:2c:66:
                    50:0d:09:f5:68:22:33:33:1c:9f:aa:e8:e6:70:a0:
                    59:03:d6:26:d8:5d:54:b6:24:22:5f:ef:f5:9f:5d:
                    8b:1b:c2:15:5f:d2:6d:f0:3f:76:c3:ed:17:db:9c:
                    ed:5e:c5:29:ff:2b:d9:93:3d:f7:52:f6:4c:cf:62:
                    42:16:16:09:58:32:27:3c:67:cf:78:0a:fa:9b:81:
                    38:47:93:4c:9b:ed:84:25:ae:ec:46:b8:c0:05:05:
                    6e:51:ea:15:94:9f:2d:ae:bd:7b:16:45:15:7e:b3:
                    9b:ed:ff:ee:f9:8a:14:03:fe:ec:3f:9d:5c:22:b1:
                    38:35:84:d1:e1:85:9d:09:20:9c:2f:b5:bc:27:f6:
                    1f:49
                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.starfieldtech.com/sfig2s2-6.crl
            X509v3 Certificate Policies: 
                Policy: 2.16.840.1.114414.1.7.23.2
                  CPS: http://certificates.starfieldtech.com/repository/
                Policy: 2.23.140.1.2.2
            Authority Information Access: 
                OCSP - URI:http://ocsp.starfieldtech.com/
                CA Issuers - URI:http://certificates.starfieldtech.com/repository/sfig2.crt
            X509v3 Authority Key Identifier: 
                25:45:81:68:50:26:38:3D:3B:2D:2C:BE:CD:6A:D9:B6:3D:B3:66:63
            X509v3 Subject Alternative Name: 
                DNS:*.j-a-net.jp, DNS:j-a-net.jp
            X509v3 Subject Key Identifier: 
                6B:88:41:27:78:AF:45:CE:37:2C:32:CB:AA:39:6C:85:45:EB:DA:4E
            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 : Dec 20 21:17:26.427 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:69:84:05:27:E7:68:6D:6E:EA:3E:F0:40:
                                D0:60:46:DD:AE:28:9C:44:07:76:A2:DB:36:4B:43:28:
                                C8:80:1A:F3:02:20:76:6A:92:FE:23:A5:66:BF:B8:41:
                                22:03:55:C5:45:43:86:59:1E:CD:15:2B:69:3D:80:61:
                                2F:19:90:59:96:BE
                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 : Dec 20 21:17:26.664 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:C3:3D:49:07:2D:B5:44:73:6A:59:75:
                                39:2E:69:AC:CD:CB:6E:FD:C0:D7:9A:CF:FB:6C:04:16:
                                7B:04:31:05:64:02:21:00:F4:9B:24:15:92:9E:0F:6E:
                                DE:66:14:8A:2D:CC:6C:2F:ED:3F:30:9E:D3:EA:E4:4D:
                                0F:02:0E:4A:50:8D:FB:A2
                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 : Dec 20 21:17:26.869 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:4F:DC:5E:3D:50:E0:7C:82:29:3D:FD:8B:
                                CC:60:D0:A3:D7:2C:48:3B:54:B0:D2:79:AC:F5:26:45:
                                DE:AA:FA:E4:02:20:5B:9C:B5:5E:80:94:22:1C:12:A3:
                                79:59:69:EC:7C:03:04:1C:06:F3:E7:E2:61:B0:78:29:
                                94:FE:25:95:5E:E1
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        e4:0a:28:03:8c:4e:1f:d6:36:84:4d:1a:70:7c:df:26:5d:9a:
        64:06:b6:28:c4:21:ae:76:5c:55:6b:56:ea:55:ef:1d:c4:51:
        b3:39:60:f5:cf:28:65:e7:92:d8:75:d9:d7:5b:5e:86:01:ee:
        83:51:0f:20:ec:25:70:e7:36:21:8c:0f:89:5d:2e:8e:32:aa:
        c6:b7:84:86:1d:72:24:2f:10:08:13:d3:16:9d:87:92:4c:40:
        b4:0c:e5:2f:cb:f3:92:6f:95:53:65:1c:5c:8c:3c:54:c9:13:
        7f:45:92:d9:f3:c6:17:02:70:7c:5d:ce:64:91:09:a8:64:07:
        bf:27:a4:c8:c2:ff:2d:06:b2:4d:e3:29:2d:dc:90:cd:aa:31:
        84:eb:fe:6f:2b:89:61:ea:d3:1c:54:d2:60:39:00:0b:32:13:
        5a:fa:32:32:28:ef:72:02:cc:2d:92:c7:10:85:b0:d6:a4:7d:
        83:96:b1:c4:a7:fa:49:87:1d:0f:2e:ce:be:1e:60:c3:4d:42:
        c5:22:e1:42:3e:6c:f3:b9:f8:ca:09:c7:a6:bd:eb:f2:4b:b9:
        d0:91:f2:9a:0f:ff:dd:6d:8f:71:b6:ba:c8:42:a0:5f:65:77:
        24:de:15:5e:a0:60:de:f5:25:06:d8:9f:35:00:9c:ce:7e:16:
        91:38:03:32

27.110.48.19

Last Seen: 2024-05-02

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

-1836475360 | 2024-05-01T23:38:05.627395
80 / tcp

nginx1.20.1

501510358 | 2024-05-02T07:25:53.346917
443 / tcp

nginx1.20.1

Products

Pricing

Contact Us

27.110.48.19

Last Seen: 2024-05-02

Tags:

GeneralInformation

Vulnerabilities

OpenPorts

-1836475360 | 2024-05-01T23:38:05.627395 80 / tcp

nginx1.20.1

501510358 | 2024-05-02T07:25:53.346917 443 / tcp

nginx1.20.1

Products

Pricing

Contact Us

-1836475360 | 2024-05-01T23:38:05.627395
80 / tcp

501510358 | 2024-05-02T07:25:53.346917
443 / tcp