Whois & RDAP Lookup

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '58.255.33.136 - 58.255.33.143'

% Abuse contact for '58.255.33.136 - 58.255.33.143' is '[email protected]'

inetnum:        58.255.33.136 - 58.255.33.143
netname:        TangXia-LiuZhuQing
country:        CN
descr:          TangXia-LiuZhuQing, Dongguan, Guangdong province
admin-c:        CG272-AP
tech-c:         CG272-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2008-12-15T17:30:28Z
source:         APNIC

role:           CNCGROUP GD
nic-hdl:        CG272-AP
e-mail:         [email protected]
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214226
fax-no:         +86-20-22214228
admin-c:        RP181-AP
tech-c:         RP181-AP
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2009-04-14T08:33:40Z
source:         APNIC

% Information related to '58.255.32.0/19AS4837'

route:          58.255.32.0/19
descr:          CNC Group CHINA169 Guangdong Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:55:25Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1)

% Query time: 319 msec
% WHEN: Fri Jul 31 08:24:01 UTC 2026

Raw RDAP JSON (registry) https://rdap.apnic.net

{
  "cidr0_cidrs": [
    {
      "length": 29,
      "v4prefix": "58.255.33.136"
    }
  ],
  "country": "CN",
  "endAddress": "58.255.33.143",
  "entities": [
    {
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2008-09-04T07:54:16Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2009-04-14T08:33:40Z"
        }
      ],
      "handle": "CG272-AP",
      "links": [
        {
          "href": "https://rdap.apnic.net/entity/CG272-AP",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.apnic.net/ip/58.255.33.141"
        }
      ],
      "objectClassName": "entity",
      "roles": [
        "technical",
        "administrative"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "CNCGROUP GD"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "tel",
            {
              "type": "voice"
            },
            "text",
            "+86-20-22214226"
          ],
          [
            "tel",
            {
              "type": "fax"
            },
            "text",
            "+86-20-22214228"
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2008-12-15T17:30:28Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2008-12-15T17:30:28Z"
    }
  ],
  "handle": "58.255.33.136 - 58.255.33.143",
  "ipVersion": "v4",
  "links": [
    {
      "href": "https://rdap.apnic.net/ip/58.255.33.136/29",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.apnic.net/ip/58.255.33.141"
    }
  ],
  "name": "TangXia-LiuZhuQing",
  "notices": [
    {
      "description": [
        "Objects returned came from source",
        "APNIC"
      ],
      "title": "Source"
    },
    {
      "description": [
        "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "href": "http://www.apnic.net/db/dbcopyright.html",
          "rel": "terms-of-service",
          "type": "text/html",
          "value": "https://rdap.apnic.net/ip/58.255.33.141"
        }
      ],
      "title": "Terms and Conditions"
    },
    {
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "rel": "inaccuracy-report",
          "type": "text/html",
          "value": "https://rdap.apnic.net/ip/58.255.33.141"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    }
  ],
  "objectClassName": "ip network",
  "port43": "whois.apnic.net",
  "rdapConformance": [
    "history_version_0",
    "nro_rdap_profile_0",
    "cidr0",
    "rdap_level_0"
  ],
  "remarks": [
    {
      "description": [
        "TangXia-LiuZhuQing, Dongguan, Guangdong province"
      ],
      "title": "description"
    }
  ],
  "startAddress": "58.255.33.136",
  "status": [
    "active"
  ],
  "type": "ASSIGNED NON-PORTABLE"
}

Frequently asked questions

What is WHOIS?

WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.

What is RDAP, and how does it differ?

RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.

What is the difference between a registrar and a registrant?

The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.

What are nameservers?

Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.

What is DNSSEC?

DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.

Why is the contact information redacted?

Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.