PALANTIRI

One lookup to find them, one query to bring them all,
and in the darkness reveal them.
IPv4 · IPv6 · MAC · domain · port · ASN

input

IP Domain MAC Port ASN

Runs in your browser. IP math is fully local. Domains get DNS zone records (A, AAAA, CNAME, MX, TXT, NS via DNS-over-HTTPS) plus registration WHOIS; resolved A/AAAA IPs are clickable to analyze. Public IPs get WHOIS / RDAP (org, network, ASN, registry, country, reverse-DNS, abuse). MACs are resolved against a local IEEE OUI database (57k+ entries) served from this server, with online fallback via maclookup.app and macvendors.com.

Palantiri is provided “as is” for informational and network-diagnostic purposes only. All lookups are initiated by you; nothing you type is stored on this server. This site is not responsible for anything you input, how any results are used, or the accuracy of data returned by third-party sources. Do not use it for any unlawful purpose — you are solely responsible for your use of this tool.

Contact: palantiri-support@proton.me

v1.3 · patch notes