Writing on B2B contact data: hit rates, deliverability, catch-all domains, and what per-attempt billing actually costs.https://cuvy.io/enhttps://cuvy.io/blog/how-hit-rate-is-measured-and-why-yours-differs/https://cuvy.io/blog/how-hit-rate-is-measured-and-why-yours-differs/Hit rate is a fraction, and nobody agrees on the bottom half. Per person or per lookup, misses counted or dropped, role mailboxes as hits or not — those choices move one honest run anywhere from 40% to 85%. Composition moves it further: company size, industry, region and whether the employer has a public domain matter more than the tool does. Measure yours on 200 people from your own ICP.Thu, 20 Aug 2026 00:00:00 GMTdata-qualityoutboundCuvyhttps://cuvy.io/blog/the-price-per-email-you-can-actually-send/https://cuvy.io/blog/the-price-per-email-you-can-actually-send/Divide what you paid by the people you could actually email, not by the credits you bought. On a thousand-person list where 740 addresses come back, per-person billing charges 740 credits and per-attempt billing charges 1,000 for the same result, so an identical credit price costs a third more. Then add the bounces spent against your sending reputation and the time spent cleaning the file.Wed, 12 Aug 2026 00:00:00 GMTpricingoutboundCuvyhttps://cuvy.io/blog/what-a-catch-all-domain-does-to-your-send/https://cuvy.io/blog/what-a-catch-all-domain-does-to-your-send/A verifier that gets an acceptance from a catch-all server has learned the server's policy and nothing about the mailbox, which is why a clean bounce report is not evidence that a list was right. On a domain like that, judge an address by how many independent sources have seen it: two that agree is a fact, and one sighting is a claim.Tue, 04 Aug 2026 00:00:00 GMTdeliverabilityverificationCuvy