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IPV4

124.12.255.255

Record found
Retrieved · 22 Sep 2026, 09:47 UTC1 sourceView JSON
BGP / routing →Reverse DNS →
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01

Registry record

RDAPhttps://twnic.rdap.apnic.net/ip/124.12.255.255
Record found
Record ID
124.12.192.0 - 124.12.255.255
Network name
TFN-NET
Address range
124.12.192.0 — 124.12.255.255
CIDR blocks
124.12.192.0/18
Network type
ASSIGNED NON-PORTABLE
Country in registry
TW
Status
active
Notices & terms 5

Source

Objects returned came from source TWNIC

Terms and Conditions

This is the APNIC WHOIS Database query service. The objects are in RDAP format. This information has been partially mirrored by APNIC from TWNIC. To obtain more specific information, please use the TWNIC whois server at whois.twnic.net. http://www.apnic.net/db/dbcopyright.html

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form

description

Taiwan Fixed Network CO.,LTD. 7Fl., No. 498, Ruei-Guang Rd., Nei-Hu Taipei Taiwan

remarks

This information has been partially mirrored by APNIC from TWNIC. To obtain more specific information, please use the TWNIC whois server at whois.twnic.net.

Route / route6 records IRR

whois.apnic.net:43

BGP observations →

Exact and covering objects from APNIC. These are registered routing policies; they do not confirm a live announcement.

No matching route objects were returned by this registry. Records may exist in another IRR.

Registry · RDAP Original response
https://twnic.rdap.apnic.net/ip/124.12.255.255
{
    "rdapConformance": [
        "nro_rdap_profile_0",
        "cidr0",
        "rdap_level_0"
    ],
    "notices": [
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "TWNIC"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the APNIC WHOIS Database query service. The objects are in RDAP format.",
                "This information has been partially mirrored by APNIC from TWNIC. To obtain more specific information, please use the TWNIC whois server at whois.twnic.net."
            ],
            "links": [
                {
                    "value": "https://twnic.rdap.apnic.net/ip/124.12.255.255",
                    "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://twnic.rdap.apnic.net/ip/124.12.255.255",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "TW",
    "name": "TFN-NET",
    "status": [
        "active"
    ],
    "links": [
        {
            "value": "https://twnic.rdap.apnic.net/ip/124.12.255.255",
            "rel": "self",
            "href": "https://twnic.rdap.apnic.net/ip/124.12.192.0/18",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "Taiwan Fixed Network CO.,LTD.",
                "7Fl., No. 498, Ruei-Guang Rd., Nei-Hu",
                "Taipei Taiwan"
            ],
            "title": "description"
        },
        {
            "description": [
                "This information has been partially mirrored by APNIC from",
                "TWNIC. To obtain more specific information, please use the",
                "TWNIC whois server at whois.twnic.net."
            ],
            "title": "remarks"
        }
    ],
    "entities": [
        {
            "roles": [
                "administrative",
                "technical"
            ]
        }
    ],
    "handle": "124.12.192.0 - 124.12.255.255",
    "type": "ASSIGNED NON-PORTABLE",
    "startAddress": "124.12.192.0",
    "endAddress": "124.12.255.255",
    "objectClassName": "ip network",
    "ipVersion": "v4",
    "cidr0_cidrs": [
        {
            "v4prefix": "124.12.192.0",
            "length": 18
        }
    ],
    "port43": "whois.apnic.net"
}