checkmateextension.com
checkmateextension.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-09-04 and last crawled it on 2026-09-04. It resolves to 172.67.156.101 and has mail (MX) records set up.
How the site describes itself:
Checkmate
Checkmate is a browser extension that automatically finds and applies Online coupon codes, discounted gift cards and coupons from your inbox with a single click. Automatically apply coupons, gift cards and more.
| Status | 200 OK — live & indexed by cl0q |
|---|---|
| First seen | 2026-09-04 |
| Last crawled | 2026-09-04 |
| IPv4 | 172.67.156.101 |
| IPv6 | 2606:4700:3032::6815:4a52 |
| Network | AS13335 Cloudflare, Inc. · California |
| Mail (MX) | checkmateextension-com.mail.protection.outlook.com |
| Language | en |
| Server | cloudflare |
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