Subnet Ninja vs Digger DNS lookup

Subnet Ninja is a fast subnet planning tool for network engineers, cloud operators, IT students, and builders who need reliable CIDR math without opening a spreadsheet. Use the free IPv4 calculator to inspect network address, broadcast address, usable host range, subnet mask, wildcard mask, host count, and private/public classification. Paste a CIDR block to fill the address and prefix instantly. Subnet Ninja Pro unlocks the deeper planning workflow: - IPv6 prefix calculations - VLSM planning - CIDR overlap detection - Visual subnet tree generation - AWS, Azure, and GCP network modes - CSV and JSON export - Expanded history and workflow tools A lifetime Pro purchase unlocks Pro features on Apple platforms. Use Restore Purchases on another device signed in with the same Apple account.

Digger is a DNS lookup tool for iPhone. Enter a name, pick a record type, and inspect the full current Result—without uploading your queries. It talks DNS directly. It does not run the dig command. Switch between a structured view and generated dig-style text, then copy or share the view you are looking at. Query A, AAAA, CNAME, MX, TXT, NS, SOA, PTR, SRV, CAA, HTTPS, and SVCB. Use the system resolver or a custom server. Choose automatic, UDP, or TCP. EDNS is on by default; the DO bit is optional. Cancel a Query in flight. Results include the response code, flags, all four sections, timing, and wire size. NXDOMAIN and SERVFAIL are DNS Results, not crashes. Digger does not validate DNSSEC. Privacy: Query data is not uploaded. Results are discarded when you leave them. Recent Queries stay on this device as name + type only. Clear History anytime in Settings. Digger is not a VPN or device-wide DNS changer. No DoH, DoT, or zone transfers.