43.153.103.34
Classification: Malicious
43.153.103.34 is a malicious IP address. Reported by 7 threat sources, last seen 2026-09-08. Network: AS132203 6 COLLYER QUAY.
Current activity
- Known attacker — Seen launching attacks over the Internet.
- Open proxy — Provides anonymization that can hide an attacker.
Blacklist sightings
| Description | Source | First seen | Last seen | Labels | MITRE ATT&CK |
|---|---|---|---|---|---|
| Proxy | IPWhois.io | 2025-02-17 10:29:51 | 2026-09-08 09:41:45 | anonymization proxy | |
| Proxy | FireHOL | 2023-02-04 18:35:47 | 2026-08-31 19:57:53 | anomalous-activity anonymization proxy | |
| Anonymizer | FireHOL | 2026-05-23 09:20:37 | 2026-08-31 18:57:53 | anomalous-activity anonymization | |
| Bruteforce login attacker | Blocklist.de | 2026-08-12 09:01:50 | 2026-08-14 09:02:31 | attacker malicious-activity | |
| HTTP Attacker | Blocklist.de | 2026-08-12 07:02:03 | 2026-08-14 07:02:24 | attacker malicious-activity | |
| Malicious Host | AbuseIPDB | 2026-05-16 22:49:11 | 2026-05-26 12:10:40 | compromised malicious-activity | |
| SSH Attacker | Blocklist.de | 2023-01-03 02:43:17 | 2026-05-21 10:01:41 | malicious-activity | |
| Bruteforce | AbuseIPDB | 2026-05-16 06:39:07 | 2026-05-18 03:34:39 | malicious-activity | |
| SSH Attacker | AbuseIPDB | 2026-05-16 06:39:07 | 2026-05-18 03:34:39 | malicious-activity | |
| FTP Attacker | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-18 00:47:53 | malicious-activity | |
| Port Scanner | AbuseIPDB | 2026-05-16 08:20:32 | 2026-05-18 00:47:53 | anomalous-activity | |
| DNS Compromise | AbuseIPDB | 2026-05-17 10:52:52 | 2026-05-17 10:52:52 | compromised | |
| DNS Poisoning | AbuseIPDB | 2026-05-17 10:52:52 | 2026-05-17 10:52:52 | compromised | |
| Known Attacker | AbuseIPDB | 2026-05-17 10:52:52 | 2026-05-17 10:52:52 | malicious-activity | |
| Mail Spammer | AbuseIPDB | 2026-05-17 10:52:52 | 2026-05-17 10:52:52 | malicious-activity | |
| HTTP Attacker | AbuseIPDB | 2026-05-16 21:10:04 | 2026-05-17 10:52:52 | malicious-activity | |
| DDoS Attacker | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-17 10:52:52 | malicious-activity | |
| Hacking | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-17 10:52:52 | malicious-activity | |
| HTTP Scrapper | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-17 10:52:52 | anomalous-activity | |
| SQL Injection | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-16 17:19:43 | malicious-activity | |
| IMAP Attacker | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-16 17:19:43 | malicious-activity | |
| IoT Attacker | AbuseIPDB | 2026-05-16 17:19:43 | 2026-05-16 17:19:43 | malicious-activity | |
| Malicious Host | HoneyDB | 2023-01-02 00:00:00 | 2026-05-16 00:00:00 | malicious-activity | |
| Unauthorized scanning of hosts | Blocklist.net.ua | 2024-12-08 12:49:46 | 2024-12-08 12:49:46 | malicious-activity | |
| ET COMPROMISED Known Compromised or Hostile Host Traffic UDP | Emerging Threats | 2023-01-10 09:07:06 | 2023-02-06 08:58:38 | malicious-activity | |
| ET COMPROMISED Known Compromised or Hostile Host Traffic TCP | Emerging Threats | 2023-01-10 09:07:02 | 2023-02-06 08:58:35 | malicious-activity |
Tags
anonymization ssh bruteforce bot abuse apache ddos rfi attacker login joomla wordpressWhois information
- AS name
- AS132203 6 COLLYER QUAY
- AS registry
- apnic
- AS date
- 1989-02-21 00:00:00
- AS CIDR
- 43.153.64.0/18
- CIDR
- 43.153.0.0/17
- Registrant
- 6 COLLYER QUAY
- Address
- 16 COLLYER QUAY, # 18-29, INCOME AT RAFFLES, SINGAPORE
- City
- San Jose
- State
- CA
- Postal code
- 95025
- Country
- US — United States 🇺🇸
- Contact email
- [email protected]
- First indexed
- 2023-01-03 02:43:17
- Last updated
- 2026-09-08 09:41:46
Malicious IPs in the same CIDR
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