MyIPScan

IPv6 Address

2606:4700:4700::1111

Cloudflare DNS (IPv6)

DNS Resolver
Organization
Cloudflare Inc.
ASN
AS13335
Location
San Francisco, California, United States
Type
DNS Resolver
PTR / Reverse DNS
one.one.one.one
IP Version
IPv6 Address

By: Katia Belokon · Verified June 2026

Full Geolocation Lookup Check Blacklist Status WHOIS Lookup

What is 2606:4700:4700::1111?

2606:4700:4700::1111 is the IPv6 address of Cloudflare's public DNS resolver — the IPv6 equivalent of 1.1.1.1. Users who have configured their systems or routers to use Cloudflare DNS and have IPv6 connectivity will send DNS queries to this address. It provides the same privacy-focused, high-performance DNS resolution as the IPv4 version.

Privacy note

If this IPv6 address appears in a DNS leak test, your system is using Cloudflare DNS over IPv6. This is a deliberate configuration rather than a leak, unless you expected a different resolver.

Check this IP address with MyIPScan tools

IP Geolocation LookupSee country, city, ISP, and ASN details for any IP address. IP Blacklist CheckerCheck if this IP appears on major spam and abuse blocklists. WHOIS LookupGet registrar and ownership information for this IP block. DNS LookupLook up PTR records and DNS data associated with this IP. DNS Leak TestCheck which DNS resolvers your browser is using right now. VPN Leak TestVerify your VPN is routing all traffic correctly.

Frequently asked questions about 2606:4700:4700::1111

Who owns 2606:4700:4700::1111?

2606:4700:4700::1111 is operated by Cloudflare Inc. The ASN is AS13335.

Where is 2606:4700:4700::1111 located?

Based on geolocation data, 2606:4700:4700::1111 is associated with San Francisco, California, United States. IP geolocation is approximate and may differ from the physical server location.

How do I look up 2606:4700:4700::1111?

Use MyIPScan's IP Geolocation Lookup, WHOIS Lookup, or IP Blacklist Checker to get detailed information about this address.

Related networks and addresses

Other public resolver addresses people look up for the same reason.

AS13335 — Cloudflare Inc.The autonomous system this address is announced from.Cloudflare IP rangesEvery prefix this network announces.76.76.2.0ControlD · DNS Resolver.1.1.1.1Cloudflare Inc. · DNS Resolver.2001:4860:4860::8888Google LLC · DNS Resolver.1.0.0.1Cloudflare Inc. · DNS Resolver.

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