plankmath.com
plankmath.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-27 and last crawled it on 2026-08-27. It resolves to 104.21.17.155. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.
How the site describes itself:
PlankMath — Home & DIY Calculators That Hand You a Buy List
Free calculators for paint, flooring, mulch, gravel, wallpaper, fencing, decks and AC sizing. Not just numbers — the store-ready buy list: gallons, boxes, yards.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-08-27 |
| Last crawled | 2026-08-27 |
| IPv4 | 104.21.17.155 |
| IPv6 | 2606:4700:3037::6815:119b |
| Network | AS13335 Cloudflare, Inc. · United States |
| Language | en |
| Server | cloudflare |