SecureFeed - Is 121.182.159.105 Malicious? Host Analysis

Searching 121.182.159.105

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Classification:

malicious

IP:

121.182.159.105

EntityType:

Tags:

imap pop3 mail

Malicious Tags:

attack

Country:

City:

Daegu (Suseong 4(sa)ga-dong)

State:

Daegu

Postal Code:

N/A

Lat/Lon:

35.8626°, 128.6170°

ISP Name:

Korea Telecom

ISP Network:

121.182.0.0/15

Source	Description	Last Seen
Blocklist.de	Detected by fail2ban	06/05/2026 01:45:14 (UTC)
Blocklist.de	Attacks on services like imap, pop3 and sasl	06/05/2026 01:45:27 (UTC)
Blocklist.de	Attacks on mail services	06/05/2026 01:45:29 (UTC)
Mike On Technology	Within range of suspecious subnet: Banned region (Korea Seoul Korea Telecom)	(UTC)