Csof

Csof is a temporary email provider

We have recorded 16 domain(s) routed through Csof's mail servers. Of those, 16 (100%) are classified disposable. Addresses on these domains are created for one-off use and abandoned, which for SaaS products and mailing lists means fake signups, free-trial abuse and bounces later.

Domains
16
Disposable
16
MX hosts
2
MX IPs
2
Last seen
Aug 4, 2026

Associated domains

16 domain(s), newest first.

Domain Added Classification
eposta.buzz Jul 29, 2026 Disposable
viveletsgo.com.co Apr 22, 2026 Disposable
jxh.us Apr 13, 2026 Disposable
best-hosting.biz Mar 10, 2026 Disposable
8dragons.club Aug 4, 2026 Disposable
when.relieval.com Aug 2, 2026 Disposable
uk.relieval.com Aug 2, 2026 Disposable
wonderfish-recipe2.com Aug 2, 2026 Disposable
rbteratuk.co.uk Aug 1, 2026 Disposable
ns01.biz Aug 1, 2026 Disposable
mymail.ns01.biz Aug 1, 2026 Disposable
mai.dhcp.biz Jul 31, 2026 Disposable
idea.relieval.com Jul 31, 2026 Disposable
how.relieval.com Jul 31, 2026 Disposable
biz.relieval.com Jul 31, 2026 Disposable
livinginsurance.co.uk Jul 29, 2026 Disposable

Infrastructure

Identified by
csof.net
MX hostnames
IPv4
46.4.10.173
46.4.12.146
IPv6
None captured.

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What this check returns
Whether the domain is a known throwaway provider
The mail host it runs on
How the address classifies: company, personal, role, university
Domain age, where we have it
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