Public Address
CIDR: 1.0.0.0/24
1.0.0.1 Router Admin Login & IP Guide
1.0.0.1 is a reserved IP address commonly used as the default gateway for consumer wireless routers, modems, and managed local networks. Through this web portal, network administrators configure Wi-Fi SSIDs, encryption passwords, firewall rules, and port forwarding.
Technical Specifications
Standard IP Format:
1.0.0.1
Classification:
Public Anycast IPv4 (Cloudflare & APNIC)
Subnet Mask:
255.255.255.255 (/32 Host)
CIDR Subnet Block:
1.0.0.0/24
Network Scope:
Global Public Anycast Secondary Resolver
Primary Usage:
High-availability secondary Anycast DNS resolver paired with 1.1.1.1 across 300+ global edge cities.
Default Login Credentials for 1.0.0.1
Devices & Brands Using 1.0.0.1
Cloudflare, Inc. (AS13335)
Step-by-Step 1.0.0.1 Login Guide
- Connect to Local Network: Connect your smartphone, laptop, or desktop computer to your router's wireless network (Wi-Fi) or plug an RJ45 Ethernet cable directly into one of the router's LAN ports (ports 1–4).
- Open Web Browser: Launch Chrome, Safari, Firefox, or Edge. In the top address URL bar, type
http://1.0.0.1and press Enter. (Do not enter it into a Google search bar). - Enter Admin Credentials: When the authorization prompt appears, enter the default username and password from the table above or locate the printed sticker on the bottom or back of your physical router.
- Configure Settings: Once logged into the dashboard, you can change your wireless network name (SSID), update your WPA2/WPA3 Wi-Fi passphrase, check connected devices, and manage DHCP client reservations.
Troubleshooting: Cannot Connect to 1.0.0.1?
- Set as Alternate DNS server on Windows, Mac, Linux, or router settings.
- Supports DNS-over-HTTPS (DoH) via https://cloudflare-dns.com/dns-query.