IP address
Shodan(more info)

Passive DNS

Tags:
- IP blacklists
- AbuseIPDB103.143.11.203 is listed on the AbuseIPDB blacklist.blocklist.de SSH
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: 2025-11-22 05:00:00.654000
Was present on blacklist at: 2025-11-16 05:00, 2025-11-17 05:00, 2025-11-18 05:00, 2025-11-19 05:00, 2025-11-20 05:00, 2025-11-21 05:00, 2025-11-22 05:00103.143.11.203 is listed on the blocklist.de SSH blacklist.DataPlane SSH login
Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing SSH attacks.
Type of feed: primary (feed detail page)
Last checked at: 2025-11-22 11:05:05.408000
Was present on blacklist at: 2025-11-16 05:05, 2025-11-16 11:05, 2025-11-16 17:05, 2025-11-17 05:05, 2025-11-17 17:05, 2025-11-17 23:05, 2025-11-18 11:05, 2025-11-18 23:05, 2025-11-19 23:05, 2025-11-20 05:05, 2025-11-20 11:05, 2025-11-20 17:05, 2025-11-20 23:05, 2025-11-21 05:05, 2025-11-21 11:05, 2025-11-21 17:05, 2025-11-21 23:05, 2025-11-22 05:05, 2025-11-22 11:05103.143.11.203 is listed on the DataPlane SSH login blacklist.DataPlane TELNET login
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: 2025-11-27 19:10:01.837000
Was present on blacklist at: 2025-11-16 07:10, 2025-11-16 15:10, 2025-11-16 19:10, 2025-11-17 03:10, 2025-11-17 07:10, 2025-11-17 15:10, 2025-11-17 19:10, 2025-11-18 03:10, 2025-11-18 07:10, 2025-11-18 15:10, 2025-11-18 19:10, 2025-11-19 03:10, 2025-11-19 07:10, 2025-11-19 15:10, 2025-11-19 19:10, 2025-11-20 03:10, 2025-11-20 07:10, 2025-11-20 19:10, 2025-11-21 03:10, 2025-11-21 07:10, 2025-11-21 15:10, 2025-11-21 19:10, 2025-11-22 03:10, 2025-11-22 07:10, 2025-11-22 15:10, 2025-11-22 19:10, 2025-11-23 03:10, 2025-11-23 07:10, 2025-11-23 15:10, 2025-11-23 19:10, 2025-11-24 03:10, 2025-11-24 07:10, 2025-11-24 15:10, 2025-11-24 19:10, 2025-11-25 03:10, 2025-11-25 07:10, 2025-11-25 15:10, 2025-11-25 19:10, 2025-11-26 03:10, 2025-11-26 07:10, 2025-11-26 15:10, 2025-11-26 19:10, 2025-11-27 03:10, 2025-11-27 07:10, 2025-11-27 15:10, 2025-11-27 19:10103.143.11.203 is listed on the DataPlane TELNET login blacklist.blocklist.de web-login
Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs trying<br>an unsolicited login via TELNET password authentication.
Type of feed: primary (feed detail page)
Last checked at: 2025-11-27 15:10:03.903000
Was present on blacklist at: 2025-11-16 07:10, 2025-11-16 11:10, 2025-11-16 15:10, 2025-11-16 19:10, 2025-11-16 23:10, 2025-11-17 03:10, 2025-11-17 07:10, 2025-11-17 11:10, 2025-11-17 15:10, 2025-11-17 19:10, 2025-11-17 23:10, 2025-11-18 03:10, 2025-11-18 07:10, 2025-11-18 11:10, 2025-11-18 15:10, 2025-11-18 19:10, 2025-11-18 23:10, 2025-11-19 03:10, 2025-11-19 07:10, 2025-11-19 11:10, 2025-11-19 15:10, 2025-11-19 19:10, 2025-11-19 23:10, 2025-11-20 03:10, 2025-11-20 07:10, 2025-11-20 11:10, 2025-11-20 15:10, 2025-11-20 19:10, 2025-11-20 23:10, 2025-11-21 03:10, 2025-11-21 07:10, 2025-11-21 11:10, 2025-11-21 15:10, 2025-11-21 19:10, 2025-11-21 23:10, 2025-11-22 03:10, 2025-11-22 07:10, 2025-11-22 11:10, 2025-11-22 15:10, 2025-11-22 19:10, 2025-11-22 23:10, 2025-11-23 03:10, 2025-11-23 07:10, 2025-11-23 11:10, 2025-11-23 15:10, 2025-11-23 19:10, 2025-11-23 23:10, 2025-11-24 03:10, 2025-11-24 07:10, 2025-11-24 11:10, 2025-11-24 15:10, 2025-11-24 19:10, 2025-11-24 23:10, 2025-11-25 03:10, 2025-11-25 07:10, 2025-11-25 11:10, 2025-11-25 15:10, 2025-11-25 19:10, 2025-11-25 23:10, 2025-11-26 03:10, 2025-11-26 07:10, 2025-11-26 11:10, 2025-11-26 15:10, 2025-11-26 19:10, 2025-11-26 23:10, 2025-11-27 03:10, 2025-11-27 07:10, 2025-11-27 11:10, 2025-11-27 15:10103.143.11.203 is listed on the blocklist.de web-login blacklist.blocklist.de Apache
Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs that attacks Joomla, Wordpress and<br>other Web-Logins with Brute-Force Logins.
Type of feed: primary (feed detail page)
Last checked at: 2025-11-19 17:05:00.523000
Was present on blacklist at: 2025-11-16 23:05, 2025-11-17 11:05, 2025-11-18 05:05, 2025-11-18 17:05, 2025-11-19 05:05, 2025-11-19 11:05, 2025-11-19 17:05103.143.11.203 is listed on the blocklist.de Apache blacklist.CI Army
Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing attacks on the service<br>Apache, Apache-DDOS, RFI-Attacks.
Type of feed: primary (feed detail page)
Last checked at: 2025-11-19 17:05:00.645000
Was present on blacklist at: 2025-11-16 23:05, 2025-11-17 11:05, 2025-11-18 05:05, 2025-11-18 17:05, 2025-11-19 05:05, 2025-11-19 11:05, 2025-11-19 17:05103.143.11.203 is listed on the CI Army blacklist.Turris greylist
Description: Collective Intelligence Network Security is a Threat Intelligence<br>database that provides scores for IPs. Source of unspecified malicious attacks<br>most of them will be active attackers/scanners
Type of feed: primary (feed detail page)
Last checked at: 2025-11-21 03:50:00.890000
Was present on blacklist at: 2025-11-17 03:50, 2025-11-18 03:50, 2025-11-19 03:50, 2025-11-20 03:50, 2025-11-21 03:50103.143.11.203 is listed on the Turris greylist blacklist.UCEPROTECT L1
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: 2025-11-22 22:15:00.190000
Was present on blacklist at: 2025-11-17 22:15, 2025-11-18 22:15, 2025-11-19 22:15, 2025-11-20 22:15, 2025-11-21 22:15, 2025-11-22 22:15103.143.11.203 is listed on the UCEPROTECT L1 blacklist.BruteForceBlocker
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)
Last checked at: 2025-11-28 00:45:00.638000
Was present on blacklist at: 2025-11-19 00:45, 2025-11-19 08:45, 2025-11-19 16:45, 2025-11-20 00:45, 2025-11-20 08:45, 2025-11-20 16:45, 2025-11-21 00:45, 2025-11-21 08:45, 2025-11-21 16:45, 2025-11-22 00:45, 2025-11-22 08:45, 2025-11-22 16:45, 2025-11-23 00:45, 2025-11-23 08:45, 2025-11-23 16:45, 2025-11-24 00:45, 2025-11-24 08:45, 2025-11-24 16:45, 2025-11-25 00:45, 2025-11-25 08:45, 2025-11-25 16:45, 2025-11-26 00:45, 2025-11-26 08:45, 2025-11-26 16:45, 2025-11-27 00:45, 2025-11-27 08:45, 2025-11-27 16:45, 2025-11-28 00:45103.143.11.203 is listed on the BruteForceBlocker blacklist.Blocklist.net.ua
Description: Daniel Gerzo's BruteForceBlocker. The list is made by perl script,<br>that works along with pf - OpenBSD's firewall and it's main<br>purpose is to block SSH bruteforce attacks via firewall.
Type of feed: primary (feed detail page)
Last checked at: 2025-12-16 03:52:00.214000
Was present on blacklist at: 2025-11-19 03:52, 2025-11-20 03:52, 2025-11-21 03:52, 2025-11-22 03:52, 2025-11-23 03:52, 2025-11-24 03:52, 2025-11-25 03:52, 2025-11-26 03:52, 2025-11-27 03:52, 2025-11-28 03:52, 2025-11-29 03:52, 2025-11-30 03:52, 2025-12-01 03:52, 2025-12-02 03:52, 2025-12-03 03:52, 2025-12-04 03:52, 2025-12-05 03:52, 2025-12-06 03:52, 2025-12-07 03:52, 2025-12-08 03:52, 2025-12-09 03:52, 2025-12-10 03:52, 2025-12-11 03:52, 2025-12-12 03:52, 2025-12-13 03:52, 2025-12-14 03:52, 2025-12-15 03:52, 2025-12-16 03:52103.143.11.203 is listed on the Blocklist.net.ua blacklist.Spamhaus XBL CBL
Description: BlockList contains IP addresses that perform attacks,<br>send spam or brute force passwords to the blocking list.
Type of feed: primary (feed detail page)
Last checked at: 2025-12-20 03:15:01.387000
Was present on blacklist at: 2025-11-19 15:15, 2025-11-19 19:15, 2025-11-19 23:15, 2025-11-20 03:15, 2025-11-20 07:15, 2025-11-20 11:15, 2025-11-20 15:15, 2025-11-20 19:15, 2025-11-20 23:15, 2025-11-21 03:15, 2025-11-21 07:15, 2025-11-21 11:15, 2025-11-21 15:15, 2025-11-21 19:15, 2025-11-21 23:15, 2025-11-22 03:15, 2025-11-22 07:15, 2025-11-22 11:15, 2025-11-22 15:15, 2025-11-22 19:15, 2025-11-22 23:15, 2025-11-23 03:15, 2025-11-23 07:15, 2025-11-23 11:15, 2025-11-23 15:15, 2025-11-23 19:15, 2025-11-23 23:15, 2025-11-24 03:15, 2025-11-24 07:15, 2025-11-24 11:15, 2025-11-24 15:15, 2025-11-24 19:15, 2025-11-24 23:15, 2025-11-25 03:15, 2025-11-25 07:15, 2025-11-25 11:15, 2025-11-25 15:15, 2025-11-25 19:15, 2025-11-25 23:15, 2025-11-26 03:15, 2025-11-26 07:15, 2025-11-26 11:15, 2025-11-26 15:15, 2025-11-26 19:15, 2025-11-26 23:15, 2025-11-27 03:15, 2025-11-27 07:15, 2025-11-27 11:15, 2025-11-27 15:15, 2025-11-27 19:15, 2025-11-27 23:15, 2025-11-28 03:15, 2025-11-28 07:15, 2025-11-28 11:15, 2025-11-28 15:15, 2025-11-28 19:15, 2025-11-28 23:15, 2025-11-29 03:15, 2025-11-29 07:15, 2025-11-29 11:15, 2025-11-29 15:15, 2025-11-29 19:15, 2025-11-29 23:15, 2025-11-30 03:15, 2025-11-30 07:15, 2025-11-30 11:15, 2025-11-30 15:15, 2025-11-30 19:15, 2025-11-30 23:15, 2025-12-01 03:15, 2025-12-01 07:15, 2025-12-01 11:15, 2025-12-01 15:15, 2025-12-01 19:15, 2025-12-01 23:15, 2025-12-02 03:15, 2025-12-02 07:15, 2025-12-02 11:15, 2025-12-02 15:15, 2025-12-02 19:15, 2025-12-02 23:15, 2025-12-03 03:15, 2025-12-03 07:15, 2025-12-03 11:15, 2025-12-03 15:15, 2025-12-03 19:15, 2025-12-03 23:15, 2025-12-04 03:15, 2025-12-04 07:15, 2025-12-04 11:15, 2025-12-04 15:15, 2025-12-04 19:15, 2025-12-04 23:15, 2025-12-05 03:15, 2025-12-05 07:15, 2025-12-05 11:15, 2025-12-05 15:15, 2025-12-05 19:15, 2025-12-05 23:15, 2025-12-06 03:15, 2025-12-06 07:15, 2025-12-06 11:15, 2025-12-06 15:15, 2025-12-06 19:15, 2025-12-06 23:15, 2025-12-07 03:15, 2025-12-07 07:15, 2025-12-07 11:15, 2025-12-07 15:15, 2025-12-07 19:15, 2025-12-07 23:15, 2025-12-08 03:15, 2025-12-08 07:15, 2025-12-08 11:15, 2025-12-08 15:15, 2025-12-08 19:15, 2025-12-08 23:15, 2025-12-09 03:15, 2025-12-09 07:15, 2025-12-09 11:15, 2025-12-09 15:15, 2025-12-09 19:15, 2025-12-09 23:15, 2025-12-10 03:15, 2025-12-10 07:15, 2025-12-10 11:15, 2025-12-10 15:15, 2025-12-10 19:15, 2025-12-10 23:15, 2025-12-11 03:15, 2025-12-11 07:15, 2025-12-11 11:15, 2025-12-11 15:15, 2025-12-11 19:15, 2025-12-11 23:15, 2025-12-12 03:15, 2025-12-12 07:15, 2025-12-12 11:15, 2025-12-12 15:15, 2025-12-12 19:15, 2025-12-12 23:15, 2025-12-13 03:15, 2025-12-13 07:15, 2025-12-13 11:15, 2025-12-13 15:15, 2025-12-13 19:15, 2025-12-13 23:15, 2025-12-14 03:15, 2025-12-14 07:15, 2025-12-14 11:15, 2025-12-14 15:15, 2025-12-14 19:15, 2025-12-14 23:15, 2025-12-15 03:15, 2025-12-15 07:15, 2025-12-15 11:15, 2025-12-15 15:15, 2025-12-15 19:15, 2025-12-15 23:15, 2025-12-16 03:15, 2025-12-16 07:15, 2025-12-16 11:15, 2025-12-16 15:15, 2025-12-16 19:15, 2025-12-16 23:15, 2025-12-17 03:15, 2025-12-17 07:15, 2025-12-17 11:15, 2025-12-17 15:15, 2025-12-17 19:15, 2025-12-17 23:15, 2025-12-18 03:15, 2025-12-18 07:15, 2025-12-18 11:15, 2025-12-18 15:15, 2025-12-18 19:15, 2025-12-18 23:15, 2025-12-19 03:15, 2025-12-19 07:15, 2025-12-19 11:15, 2025-12-19 15:15, 2025-12-19 19:15, 2025-12-19 23:15, 2025-12-20 03:15103.143.11.203 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.
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: 2025-12-14 03:43:41.244000
Was present on blacklist at: 2025-11-23 03:43 - Warden events (496)
- 2025-11-20
-
- IntrusionUserCompromise (node.cfb4f7): 17
- 2025-11-19
-
- IntrusionUserCompromise (node.cfb4f7): 66
- 2025-11-18
-
- IntrusionUserCompromise (node.cfb4f7): 44
- AttemptLogin (node.03e7a9): 4
- IntrusionUserCompromise (node.03e7a9): 1
- AttemptLogin (node.00aee5): 5
- IntrusionUserCompromise (node.00aee5): 1
- 2025-11-17
-
- IntrusionUserCompromise (node.cfb4f7): 117
- AttemptLogin (node.03e7a9): 5
- IntrusionUserCompromise (node.03e7a9): 1
- AttemptLogin (node.40929a): 1
- 2025-11-16
-
- AttemptLogin (node.ce2b59): 4
- AttemptLogin (node.e1f86c): 4
- IntrusionUserCompromise (node.e1f86c): 1
- IntrusionUserCompromise (node.cfb4f7): 225
- DShield reports (IP summary, reports)
- 2025-11-17
- Number of reports: 241
- Distinct targets: 45
- 2025-11-18
- Number of reports: 241
- Distinct targets: 45
- 2025-11-19
- Number of reports: 186
- Distinct targets: 38
- 2025-11-20
- Number of reports: 186
- Distinct targets: 38
- 2025-11-21
- Number of reports: 221
- Distinct targets: 38
- Origin AS
- AS138152 - YISUCLOUDLTD-HK
- BGP Prefix
- 103.143.11.0/24
- geo
- Hong Kong
- 🕑 Asia/Hong_Kong
- hostname
- (null)
- Address block ('inetnum' or 'NetRange' in whois database)
- 103.143.10.0 - 103.143.11.255
- last_activity
- 2025-11-20 11:22:12
- last_warden_event
- 2025-11-20 11:22:12
- rep
- 0.0
- reserved_range
- 0
- Shodan's InternetDB
- Open ports: 22
- Tags: –
- CPEs: cpe:/a:openbsd:openssh:8.4p1, cpe:/o:linux:linux_kernel, cpe:/o:debian:debian_linux
- ts_added
- 2025-11-16 03:43:36.645000
- ts_last_update
- 2025-12-20 03:43:41.303000
Warden event timeline
DShield event timeline
Presence on blacklists

