Disposable domain list / gustr.com
Is gustr.com disposable?
Yes. gustr.com is on the disposable email domain list ContactLint uses, so the API returns disposable: true for addresses at gustr.com and a risky verdict.
Data for gustr.com
| On the disposable list | Yes, exact match |
|---|---|
| MX records (2026-10-19) | 20 fmg-mail-2.fakemailgenerator.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 | armyspy.com, cuvox.de, dayrep.com, einrot.com, fleckens.hu, jourrapide.com, superrito.com, teleworm.us (among the domains we profile) |
Check an address at gustr.com
Questions
Does gustr.com accept email?
On 2026-10-19 gustr.com published 1 MX record, so it can receive mail.
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Source: disposable-email-domains (CC0 1.0), fetched 2026-10-12. DNS snapshot taken 2026-10-19 with Cloudflare DNS-over-HTTPS.
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