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Taiwan 42.71.0.4

ISP Data retrieved at
Network
ASN
AS17421 Registry (RIR): APNIC 42.71.0.0/18
IP Range
42.64.0.0 – 42.79.255.255 Range: 42.64.0.0/12 Detected.
Company
Mobile Business Group
Hostname
Not available.
AS Domain
twnic.tw Using host.io for pre-visualize domains.
Type
ISP
Handle
42.64.0.0 - 42.79.255.255
Registered
2011-02-11
Last Changed
2025-11-07
View raw RDAP
{
  "rdapConformance": [
    "history_version_0",
    "nro_rdap_profile_0",
    "cidr0",
    "rdap_level_0"
  ],
  "notices": [
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "APNIC"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/42.71.0.4",
          "rel": "terms-of-service",
          "href": "http://www.apnic.net/db/dbcopyright.html",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/42.71.0.4",
          "rel": "inaccuracy-report",
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "type": "text/html"
        }
      ]
    }
  ],
  "country": "TW",
  "name": "EMOME-NET",
  "status": [
    "active"
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2011-02-11T03:15:31Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2025-11-07T02:36:43Z"
    }
  ],
  "links": [
    {
      "value": "https://rdap.apnic.net/ip/42.71.0.4",
      "rel": "self",
      "href": "https://rdap.apnic.net/ip/42.64.0.0/12",
      "type": "application/rdap+json"
    }
  ],
  "remarks": [
    {
      "description": [
        "Mobile Business Group",
        "Chunghwa Telecom Co., Ltd.",
        "No.35, Aiguo E. Rd , Taipei City",
        "10641, Taiwan"
      ],
      "title": "description"
    }
  ],
  "entities": [
    {
      "roles": [
        "administrative",
        "technical"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2009-10-09T04:30:10Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2009-10-09T04:30:10Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/42.71.0.4",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/CBG5-AP",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "The role object should be used when making",
            "changes to admin-c or tech-c handle."
          ],
          "title": "remarks"
        }
      ],
      "handle": "CBG5-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "CHT-Mobile Business Group"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "7F, No. 52 Sec. 2 Chin-Shan S. Rd.\nTaipei, Taiwan, 106"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+886-2-2344-2803"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+886-2-2394-0814"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "roles": [
        "abuse"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2017-01-20T01:39:18Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2026-07-16T02:54:35Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/ip/42.71.0.4",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IRT-HINET-AP",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "(oid:HINET)"
          ],
          "title": "remarks"
        }
      ],
      "handle": "IRT-HINET-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "IRT-HINET-AP"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "Chunghwa Telecom Co.,Ltd.\nNo.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.\nTaipei"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+886-2-2322-3495"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ],
          [
            "email",
            {
              "pref": "1"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "handle": "42.64.0.0 - 42.79.255.255",
  "type": "ALLOCATED PORTABLE",
  "startAddress": "42.64.0.0",
  "endAddress": "42.79.255.255",
  "objectClassName": "ip network",
  "ipVersion": "v4",
  "cidr0_cidrs": [
    {
      "v4prefix": "42.64.0.0",
      "length": 12
    }
  ],
  "port43": "whois.apnic.net"
}
Security

No security threats detected for this IP.

VPNVPN ProxyProxy TorTor HostingHosting Residential ProxyResidential Proxy BogonBogon AbuserAbuser CrawlerCrawler
RPKI
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
42.71.0.0/18
Authorized ASN
Not available.
IP Geolocation
Country
Taiwan
City
Taichung Taichung City
Time Zone
Asia/Taipei
Coordinates
24.144, 120.6844
Continent
Asia
European Union
No.
Phone prefix
+886
Currency
New Taiwan Dollar (TWD NT$)
Open in Maps
View raw JSON