Disposable domain list / mailsac.com
Is mailsac.com disposable?
Yes. mailsac.com is on the disposable email domain list ContactLint uses, so the API returns disposable: true for addresses at mailsac.com and a risky verdict.
Data for mailsac.com
| On the disposable list | Yes, exact match |
|---|---|
| MX records (2026-10-13) | 1 in.mailsac.com 5 alt.mailsac.com |
| Upstream list history | On the list since the list file was created (2018-10-08) |
| Listed domains on .com | 3,188 of 9,880 |
| Same name, other TLDs on the list | none |
| Shares a mail server with | none of the other domains we profile |
Check an address at mailsac.com
Questions
Does mailsac.com accept email?
On 2026-10-13 mailsac.com published 2 MX records, so it can receive mail.
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Source: disposable-email-domains (CC0 1.0), fetched 2026-10-12. DNS snapshot taken 2026-10-13 with Cloudflare DNS-over-HTTPS.
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