Directory / api.lookproof.dev
api.lookproof.dev/v1/mail/spf-flatten working
https://api.lookproof.dev/v1/mail/spf-flatten
Before you pay
- Advice
ok- Protocol
- x402 · http · GET
- Asks for
- 0.01 USDC on base
- Catalogue says
- 0.01 USDC
- Pays to
0x5bE2bE9f95549A2D69951d24A2B3901D1df1Bc05- Last check
- just now · 38 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (12 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 1 from 1 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-05 22:12 UTC
Description (from the catalogue, unverified)
Unfold a domain's SPF policy (RFC 7208) into merged IPv4 and IPv6 blocks: include and redirect followed as a receiver counts them (10 lookups, 2 void lookups, PermError stops), a and mx resolved with /cidr, sources per block, exists, ptr and macros listed apart, and very broad blocks flagged. Use when an agent must know which servers may send. Input: ?domain=example.com.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-06 00:08 UTC | bb453d5b…844cd3 daily summary | 8221 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/4x2mp2g2hclibvo3
Badge:
<a href="https://alalanet.com/s/4x2mp2g2hclibvo3"><img src="https://alalanet.com/badge/4x2mp2g2hclibvo3" alt="alalanet status"></a>Own this service? Get verified. Do not want it checked? See the prober page.