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Service-specific

Email Server Exposure Database

Global database of exposed email servers (SMTP, POP3, IMAP). Essential for email security research and spam prevention.

Total Records
80M
File Size
8.94 GB
Last Updated
Oct 21, 2025

Data Preview

ip port protocol country status
1.2.3.4 25 tcp US open
5.6.7.8 25 tcp CN open
9.10.11.12 25 tcp DE open

Showing 3 of 80M total records

Use Cases

Email Security Analysis
Spam Server Identification
Open Relay Detection
Email Server Configuration Audit
Mail Transfer Agent Research

Available Filters

Ports

25 110 143 465 587 993 995

Countries

US CN RU DE GB FR JP IN BR CA

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Pricing

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All records

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Large

10,000,000 records

$2499

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100,000 records

$149

Medium

1,000,000 records

$599

Sample

1,000 records

Free
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Download link valid for 7 days
Multiple format options
Regularly updated data