IP address


.454211.51.140.148
Shodan(more info)
Passive DNS
Tags: Login attempts
IP blacklists
UCEPROTECT L1
211.51.140.148 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2026-01-13 08:45:00.454000
Was present on blacklist at: 2025-12-22 08:45, 2025-12-22 16:45, 2025-12-23 00:45, 2025-12-23 08:45, 2025-12-23 16:45, 2025-12-24 00:45, 2025-12-24 08:45, 2025-12-24 16:45, 2025-12-25 00:45, 2025-12-25 08:45, 2025-12-25 16:45, 2025-12-26 00:45, 2025-12-26 08:45, 2025-12-26 16:45, 2025-12-27 00:45, 2025-12-27 08:45, 2025-12-27 16:45, 2025-12-28 00:45, 2025-12-28 08:45, 2025-12-28 16:45, 2025-12-29 00:45, 2026-01-01 08:45, 2026-01-01 16:45, 2026-01-02 00:45, 2026-01-02 08:45, 2026-01-02 16:45, 2026-01-03 00:45, 2026-01-03 08:45, 2026-01-03 16:45, 2026-01-04 00:45, 2026-01-04 08:45, 2026-01-04 16:45, 2026-01-05 00:45, 2026-01-05 08:45, 2026-01-05 16:45, 2026-01-06 00:45, 2026-01-06 08:45, 2026-01-06 16:45, 2026-01-07 00:45, 2026-01-07 08:45, 2026-01-07 16:45, 2026-01-08 00:45, 2026-01-08 08:45, 2026-01-08 16:45, 2026-01-09 00:45, 2026-01-09 08:45, 2026-01-09 16:45, 2026-01-10 00:45, 2026-01-10 08:45, 2026-01-10 16:45, 2026-01-11 00:45, 2026-01-11 08:45, 2026-01-11 16:45, 2026-01-12 00:45, 2026-01-12 08:45, 2026-01-12 16:45, 2026-01-13 00:45, 2026-01-13 08:45
Spamhaus XBL CBL
211.51.140.148 is listed on the Spamhaus XBL CBL blacklist.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-01-12 08:54:30.752000
Was present on blacklist at: 2025-12-22 08:54, 2026-01-05 08:54, 2026-01-12 08:54
DataPlane SSH login
211.51.140.148 is listed on the DataPlane SSH login blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs trying<br>an unsolicited login to a host using SSH password authentication.
Type of feed: primary (feed detail page)

Last checked at: 2026-01-13 15:10:01.886000
Was present on blacklist at: 2025-12-22 15:10, 2025-12-22 19:10, 2025-12-23 03:10, 2025-12-23 07:10, 2025-12-23 15:10, 2025-12-23 19:10, 2025-12-24 03:10, 2025-12-24 07:10, 2025-12-24 15:10, 2025-12-24 19:10, 2025-12-25 03:10, 2025-12-25 07:10, 2025-12-25 15:10, 2025-12-25 19:10, 2025-12-26 03:10, 2025-12-26 07:10, 2025-12-26 15:10, 2025-12-26 19:10, 2025-12-27 03:10, 2025-12-27 07:10, 2025-12-27 15:10, 2025-12-27 19:10, 2025-12-28 03:10, 2025-12-28 07:10, 2025-12-28 15:10, 2025-12-28 19:10, 2025-12-29 03:10, 2026-01-08 15:10, 2026-01-08 19:10, 2026-01-09 03:10, 2026-01-09 07:10, 2026-01-09 15:10, 2026-01-09 19:10, 2026-01-10 03:10, 2026-01-10 07:10, 2026-01-10 15:10, 2026-01-10 19:10, 2026-01-11 03:10, 2026-01-11 07:10, 2026-01-11 15:10, 2026-01-11 19:10, 2026-01-12 07:10, 2026-01-12 15:10, 2026-01-12 19:10, 2026-01-13 03:10, 2026-01-13 07:10, 2026-01-13 15:10
blocklist.de IMAP
211.51.140.148 is listed on the blocklist.de IMAP blacklist.

Description: Blocklist.de feed is a free and voluntary service<br>provided by a Fraud/Abuse-specialist. IPs performing attacks<br>on the Service imap, sasl, pop3.
Type of feed: primary (feed detail page)

Last checked at: 2026-01-09 11:05:05.237000
Was present on blacklist at: 2026-01-01 11:05, 2026-01-01 17:05, 2026-01-01 23:05, 2026-01-02 05:05, 2026-01-02 11:05, 2026-01-02 17:05, 2026-01-02 23:05, 2026-01-03 05:05, 2026-01-03 11:05, 2026-01-09 11:05
blocklist.de mail
211.51.140.148 is listed on the blocklist.de mail blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing Mail attacks.
Type of feed: primary (feed detail page)

Last checked at: 2026-01-13 11:05:00.333000
Was present on blacklist at: 2026-01-01 11:05, 2026-01-01 17:05, 2026-01-01 23:05, 2026-01-02 05:05, 2026-01-02 11:05, 2026-01-02 17:05, 2026-01-02 23:05, 2026-01-03 05:05, 2026-01-03 11:05, 2026-01-03 17:05, 2026-01-03 23:05, 2026-01-04 05:05, 2026-01-04 11:05, 2026-01-04 17:05, 2026-01-04 23:05, 2026-01-05 05:05, 2026-01-05 11:05, 2026-01-05 17:05, 2026-01-05 23:05, 2026-01-06 11:05, 2026-01-06 17:05, 2026-01-06 23:05, 2026-01-07 05:05, 2026-01-07 11:05, 2026-01-07 17:05, 2026-01-07 23:05, 2026-01-08 05:05, 2026-01-08 11:05, 2026-01-08 17:05, 2026-01-08 23:05, 2026-01-09 05:05, 2026-01-09 11:05, 2026-01-09 17:05, 2026-01-09 23:05, 2026-01-10 05:05, 2026-01-10 11:05, 2026-01-10 17:05, 2026-01-10 23:05, 2026-01-11 05:05, 2026-01-11 11:05, 2026-01-11 17:05, 2026-01-11 23:05, 2026-01-12 05:05, 2026-01-12 11:05, 2026-01-12 17:05, 2026-01-12 23:05, 2026-01-13 05:05, 2026-01-13 11:05
AbuseIPDB
211.51.140.148 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2026-01-11 05:00:00.768000
Was present on blacklist at: 2026-01-04 05:00, 2026-01-05 05:00, 2026-01-07 05:00, 2026-01-08 05:00, 2026-01-09 05:00, 2026-01-11 05:00
Spamhaus SBL CSS
211.51.140.148 is listed on the Spamhaus SBL CSS blacklist.

Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-01-12 08:54:30.752000
Was present on blacklist at: 2026-01-05 08:54, 2026-01-12 08:54
SpamCop
211.51.140.148 is listed on the SpamCop blacklist.

Description: The SpamCop Blocking List (SCBL) lists IP addresses which have transmitted reported email to SpamCop users.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-01-12 08:54:30.752000
Was present on blacklist at: 2026-01-05 08:54, 2026-01-12 08:54
DataPlane SSH conn
211.51.140.148 is listed on the DataPlane SSH conn blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IP addresses that<br>has been seen initiating an unsolicited SSH connection to a remote host.
Type of feed: primary (feed detail page)

Last checked at: 2026-01-13 15:10:01.669000
Was present on blacklist at: 2026-01-08 15:10, 2026-01-08 19:10, 2026-01-09 03:10, 2026-01-09 07:10, 2026-01-09 15:10, 2026-01-09 19:10, 2026-01-10 03:10, 2026-01-10 07:10, 2026-01-10 15:10, 2026-01-10 19:10, 2026-01-11 03:10, 2026-01-11 07:10, 2026-01-11 15:10, 2026-01-11 19:10, 2026-01-12 03:10, 2026-01-12 07:10, 2026-01-12 15:10, 2026-01-12 19:10, 2026-01-13 03:10, 2026-01-13 07:10, 2026-01-13 15:10
Turris greylist
211.51.140.148 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: 2026-01-11 22:15:00.153000
Was present on blacklist at: 2026-01-08 22:15, 2026-01-11 22:15
Warden events (23)
2026-01-13
IntrusionUserCompromise (node.cfb4f7): 2
2026-01-12
IntrusionUserCompromise (node.cfb4f7): 3
AttemptLogin (node.40929a): 1
2026-01-11
IntrusionUserCompromise (node.cfb4f7): 1
IntrusionUserCompromise (node.40929a): 1
2026-01-10
IntrusionUserCompromise (node.cfb4f7): 1
AttemptLogin (node.40929a): 1
2026-01-09
IntrusionUserCompromise (node.cfb4f7): 2
AttemptLogin (node.40929a): 1
IntrusionUserCompromise (node.40929a): 1
2026-01-08
IntrusionUserCompromise (node.cfb4f7): 2
AttemptLogin (node.40929a): 1
2026-01-07
IntrusionUserCompromise (node.cfb4f7): 3
2026-01-06
IntrusionUserCompromise (node.cfb4f7): 2
2026-01-04
IntrusionUserCompromise (node.cfb4f7): 1
DShield reports (IP summary, reports)
2026-01-10
Number of reports: 11
Distinct targets: 7
2026-01-11
Number of reports: 11
Distinct targets: 7
2026-01-12
Number of reports: 10
Distinct targets: 6
Origin AS
AS4766 - KIXS-AS-KR KIXS-AS-KR-KR
BGP Prefix
211.51.0.0/16
geo
South Korea, Haeundae-gu
🕑 Asia/Seoul
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
211.51.0.0 - 211.51.255.255
last_activity
2026-01-13 12:33:27
last_warden_event
2026-01-13 12:33:27
rep
0.4537202380952381
reserved_range
0
Shodan's InternetDB
Open ports: 22, 7788, 18017
Tags:
CPEs:
ts_added
2025-12-22 08:54:24.291000
ts_last_update
2026-01-13 15:12:26.154000

Warden event timeline

DShield event timeline

Presence on blacklists