ScriptMasterLabs.com · x402 Directory
CIDR calculator
Resource: https://api.gadgethumans.com/cidr-calc · Directory page generated 2026-11-04T23:24:49.852Z from live sources.
The facts, as last reported 2026-11-04T22:51:41.038Z: this resource answers x402 payment challenges at 0.002 USDC on Base (exact), pay to 0xe6C34b8E58c8BEA609415f4D0C1Ce01Da48F3A34. It is reported by PayAI and its directory state is live.
What it does
Expand a CIDR block into network address, broadcast, netmask, wildcard, usable host range and host count. Pure CPU, instant. Use to plan a subnet or test whether an IP is in range.
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0022000 atomic | 0xe6C34b8E58c8BEA609415f4D0C1Ce01Da48F3A34 |
| Solanasolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | USDCEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v | 0.0022000 atomic | 7RDNyur52XauoJhwWnkvYjxygUoUv3ZPiosv8Ek5Suau |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-04T22:51:41.038Z |
| Settlement recency | listing last updated 2026-11-04T22:38:38.368Z at its source |
| Freshness | live — last reported 2026-11-04T22:51:41.038Z, listing last updated at source 2026-11-04T22:38:38.368Z |
| Reporting facilitator | PayAI |
| Sources | payai |
| Tags | cidr calculator, subnet calculator, cidr, netmask, ip range |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://api.gadgethumans.com/cidr-calc"
Pay it with any x402 client on Base, Solana. Networks: Base · Solana