IP address

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--121.143.159.3

Shodan(more info)

Passive DNS

IP blacklists

Turris greylist

121.143.159.3 is listed on the Turris greylist blacklist.

Description: Greylist is the output of the Turris research project by CZ.NIC,<br>which collects data of malicious IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-12-22 22:15:00.168000
Was present on blacklist at: 2025-12-22 22:15

OTX pulses

[602bc528f447d628d41494f2] 2021-02-16 13:14:16.945000 | Ka's Honeypot visitors

Author name:	Kapppppa
Pulse modified:	2025-12-24 07:42:48.418000
Indicator created:	2025-12-24 03:00:37
Indicator role:	bruteforce
Indicator title:	Telnet Login attempt
Indicator expiration:	2026-01-23 03:00:00

Origin AS

AS4766 - KIXS-AS-KR KIXS-AS-KR-KR

BGP Prefix

121.136.0.0/13

geo

South Korea, Bucheon-si

🕑 Asia/Seoul

hostname

(null)

Address block ('inetnum' or 'NetRange' in whois database)

121.128.0.0 - 121.159.255.255

last_activity

2025-12-24 08:39:16.323000

reserved_range

0

Shodan's InternetDB

Open ports: 8888

Tags: –

CPEs: –

ts_added

2025-12-22 22:16:23.329000

ts_last_update

2025-12-24 08:39:16.331000

Warden event timeline

DShield event timeline

Presence on blacklists

OTX pulses