Domain answer
76
live countable technologies on this host, of 88 live detections. Last looked 10 Sept 2026.
fresh10 Sept 2026|first crawled 22 Oct 2023|HTTP 200|root domain, 25 hosts under it
Sendmarc Inc. is an American technology company engaged in DMARC, SPF, and DKIM management solutions. The company provides a platform for DMARC enterprise, DMARC platform for managed service providers, breach detection, lookalike domain defense, and BIMI, offering real-time insights, policy enforcement, and proactive threat detection for secure email communication. Sendmarc serves a global client base, including enterprises, governments, small and medium-sized businesses, managed service providers, original equipment manufacturers, and partners across sectors such as telecommunications, financial services, professional services, retail, real estate, insurance, healthcare, manufacturing, education, legal, government, travel and hospitality, and e-commerce. The company also operates a partner portal and training resources to support its partners.
Technologies with their datesof 88 live detections on this hostverified 10 Sept 2026
20 of 76 live countable"Seen" is the number of snapshots the detection was verified in
CSS, HSTS, HTML, HTML5, HTTP/3, JavaScript, Open Graph, Priority Hints, RSS, Really Simple Discovery, Ruby, WebP
Resolved company
Sendmarc
Hostsof 25 sharing this rootlatest verified 10 Sept 2026
Freshness on the fixed day scale23 of 25 hosts were last verified more than a year ago
8 of 25 hosts, the most recently verifiedAll 25 hosts and their dates
| Host | First crawled | Last crawled | Freshness |
|---|---|---|---|
| sendmarc.com | 2023-10-22 | 2026-09-10 | fresh |
| academy.sendmarc.com | 2025-05-01 | 2025-05-01 | stale |
| beast.sendmarc.com | 2025-04-27 | 2025-04-30 | stale |
| booking.sendmarc.com | 2025-04-27 | 2025-04-30 | stale |
| caliban.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| dash.sendmarc.com | 2025-04-28 | 2025-04-30 | stale |
| digital.sendmarc.com | 2025-04-27 | 2025-04-30 | stale |
| esp.sendmarc.com | 2025-04-28 | 2025-04-30 | stale |
| fibrecompare.sendmarc.com | 2025-04-30 | 2025-04-30 | stale |
| firstnet.sendmarc.com | 2025-04-30 | 2026-08-13 | fresh |
| help.sendmarc.com | 2025-04-27 | 2025-04-30 | stale |
| irontree.sendmarc.com | 2025-05-02 | 2025-05-02 | stale |
| mta-certs.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| mta-sts.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| nightcrawler.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| partner.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| portal.sendmarc.com | 2025-04-30 | 2025-04-30 | stale |
| rogue.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| signup.sendmarc.com | 2025-04-27 | 2025-04-30 | stale |
| solid.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| status.sendmarc.com | 2025-04-27 | 2025-04-30 | stale |
| subscriptions.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| touchbasepro.sendmarc.com | 2025-04-30 | 2025-04-30 | stale |
| upflow-email.sendmarc.com | 2025-04-29 | 2025-04-30 | stale |
| widget.sendmarc.com | 2025-05-01 | 2025-05-01 | stale |
Share of the entity's activity2 codes, heaviest first, per milleverified 10 Sept 2026
| Code | Share | Score |
|---|---|---|
| 513210 | 70.0% | 1.00 |
| 541512 | 30.0% | 1.00 |
Open as a segment
Companies running jsTimezoneDetect, particles.js, reCAPTCHA, the 3 least common technologies on this host. Counting is free; change the set on the segment page.
/companies/tech-jstimezonedetect/tech-particles-js/tech-recaptcha
