IP2WHOIS is a free WHOIS Lookup (Domain lookup) tool that helps user to check WHOIS information for a particular domain, such as domain assigned owner contact information, registrar information, registrant information, location and much more.

Domain WHOIS Checker

You have exceeded your daily query limit. Please try again tomorrow.

Get
$ curl "https://api.ip2whois.com/v2?key={YOUR_API_KEY}&domain=greenbank.co.uk"
Response
{
    "domain": "greenbank.co.uk",
    "domain_id": "D_7976599-UK",
    "status": "active",
    "create_date": "1998-02-03T04:37:38Z",
    "update_date": "2025-02-04T13:50:44.834219Z",
    "expire_date": "2026-02-03T04:37:38Z",
    "domain_age": 10018,
    "whois_server": "",
    "registrar": {
        "iana_id": "MAXER",
        "name": "Maxer Host Ltd",
        "url": ""
    },
    "registrant": {
        "name": "",
        "organization": "",
        "street_address": "",
        "city": "",
        "region": "",
        "zip_code": "",
        "country": "",
        "phone": "",
        "fax": "",
        "email": ""
    },
    "admin": {
        "name": "",
        "organization": "",
        "street_address": "",
        "city": "",
        "region": "",
        "zip_code": "",
        "country": "",
        "phone": "",
        "fax": "",
        "email": ""
    },
    "tech": {
        "name": "",
        "organization": "",
        "street_address": "",
        "city": "",
        "region": "",
        "zip_code": "",
        "country": "",
        "phone": "",
        "fax": "",
        "email": ""
    },
    "billing": {
        "name": "",
        "organization": "",
        "street_address": "",
        "city": "",
        "region": "",
        "zip_code": "",
        "country": "",
        "phone": "",
        "fax": "",
        "email": ""
    },
    "nameservers": [
        "ns0.clara.net.",
        "ns1.clara.net.",
        "ns2.clara.net."
    ]
}

Recent Domain Name Lookup

This section contains the latest 10 domain name lookup requested by our visitors. This lookup tool will return WHOIS registration information in details for a domain name.

10harleystreet.org
14gdnjc.info
1796p.com
grassrootsbmw.com
farmon.store
rockharbor.org
1stfamilymedicine.com
1stprevent.org
10xmen.com
1234vip.com

Domain WHOIS API

IP2WHOIS provide a free Domain WHOIS API allowing user to check detailed WHOIS information for any domain name. Please visit the API documentation page for more details.


Discover Domain Information Instantly With WHOIS Domain REST API

Try For Free