DNS Servers
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IIJ.JP Public DNS Public recursive DNS server

A public resolver from Internet Initiative Japan, one of Japan's pioneering ISPs, open to anyone and not just IIJ customers. It performs QNAME minimisation and no content filtering, over encrypted transports.

By Internet Initiative Japan Inc., a public company from Japan.

Default

DNSSEC No Filter

Public recursive resolver open to anyone, with QNAME minimisation and no content filtering. Offered over DNS-over-HTTPS and DNS-over-TLS.

https://public.dns.iij.jp/dns-query
public.dns.iij.jp