PHP 8.3 · Network tools
Your IP, WHOIS, and DNS — in one tap.
IPMonkey is a fast, lightweight IP and network toolkit — your public IP, WHOIS, DNS records, and reverse lookups, plus a free JSON API for all of it. No heavy framework, no bloat, just PHP 8.3 doing the work directly.
Going global. IPMonkey is currently live at ipmonkey.co.uk, and will soon also respond on ipmonkey.net — a second home to reach a global user base.
What it does
My IP
Instant public IP, geolocation, ISP, hostname, and user agent — the moment you land on the homepage.
IP Lookup
Geo, ISP, ASN, coordinates, and a map for any IPv4 or IPv6 address.
WHOIS
Live WHOIS over TCP port 43, following registrar referrals, for both domains and IPs.
DNS Lookup
A, AAAA, MX, NS, TXT, SOA, CNAME, PTR, SRV, and CAA records for any domain.
JSON API
The same lookups as a CORS-enabled REST API, rate-limited per client IP.
Stats dashboard
Visitor metrics, API usage, and top countries/ISPs/pages, with bot traffic filtered out.
Try the API
$ curl https://www.ipmonkey.co.uk/api/ip
{
"ip": "203.0.113.42",
"country": "United Kingdom",
"isp": "Example ISP",
"hostname": "example.isp.net"
}
Every lookup on the site is also available as JSON — CORS-enabled, 60 requests per 60 seconds per client IP, no API key required. Full API reference →