JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

AbuseIPDB » 154.43.57.21

154.43.57.21 was found in our database!

This IP was reported 67 times. Confidence of Abuse is 100%: ?

100%

ISP	PLAY2GO INTERNATIONAL LIMITED
Usage Type	Data Center/Web Hosting/Transit
ASN	AS207567
Domain Name	play2go.cloud
Country	🇩🇪 Germany
City	Frankfurt am Main, Hesse

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 154.43.57.21

Whois 154.43.57.21

IP Abuse Reports for 154.43.57.21:

This IP address has been reported a total of 67 times from 48 distinct sources. 154.43.57.21 was first reported on May 31st 2026, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-06-08 10:07:44 (1 week ago)	154.43.57.21 detected on srv02	Port Scan
Anonymous	2026-06-08 10:00:06 (1 week ago)	fail2ban:piguard:14,18	Port Scan Brute-Force
🇺🇸 technash	2026-06-06 14:50:00 (1 week ago)	Port scanning detection [Fortinet/Sentinel]. Deny/drop traffic.	Port Scan
🇺🇸 sumnone	2026-06-06 12:20:49 (1 week ago)	Port probing on unauthorized port 5936	Port Scan Hacking Exploited Host
🇮🇹 Fusty	2026-06-06 11:00:26 (1 week ago)	Unauthorized attempt on (TCP on port 5919). Source port: 61234 TTL: 240 Packet length: 44 Timestamp: ... show more Unauthorized attempt on (TCP on port 5919). Source port: 61234 TTL: 240 Packet length: 44 Timestamp: 2026-06-06 13:00:26 show less	Port Scan
🇳🇱 StopAbuse	2026-06-06 07:53:17 (1 week ago)	tcp/5903 tcp/5905 tcp/5906 tcp/5910 tcp/5911 tcp/5912 tcp/5922 tcp/5931 tcp/5933 tcp/5934 tcp/5936 t ... show more tcp/5903 tcp/5905 tcp/5906 tcp/5910 tcp/5911 tcp/5912 tcp/5922 tcp/5931 tcp/5933 tcp/5934 tcp/5936 tcp/5946 tcp/5949 tcp/5957 tcp/5979 tcp/5984 tcp/5995 tcp/5996 tcp/5998 show less	Port Scan
🇺🇸 SSP	2026-06-05 23:30:02 (2 weeks ago)	Category: Port Scan Occurrences: 45 Unique Ports: 45 Destination Ports: 5993, 5903, 5990, 5974 ... show more Category: Port Scan Occurrences: 45 Unique Ports: 45 Destination Ports: 5993, 5903, 5990, 5974, 5945, 5901, 5956, 5941, 5978, 5995, 5963, 5929, 5982, 5970, 5911, 5920, 5986, 5996, 5971, 5962, 5919, 5966, 5918, 5900, 5953, 5961, 5907, 5912, 5960, 5998, 5997, 5968, 5983, 5987, 5914, 5964, 5917, 5926, 5921, 5999, 5933, 5932 First Seen: 2026-06-05 22:50 UTC Last Seen: 2026-06-05 23:30 UTC Automatically generated from firewall logs on Server_ID:MIA88801. show less	Port Scan
🇺🇸 SSP	2026-06-05 23:10:03 (2 weeks ago)	Category: Port Scan Occurrences: 19 Unique Ports: 19 Destination Ports: 5945, 5975, 5991, 5938 ... show more Category: Port Scan Occurrences: 19 Unique Ports: 19 Destination Ports: 5945, 5975, 5991, 5938, 5917, 5928, 5985, 5923, 5977, 5966, 5925, 5941, 5982, 5976, 5986, 5959, 5962, 5914, 5999 First Seen: 2026-06-05 22:50 UTC Last Seen: 2026-06-05 23:10 UTC Automatically generated from firewall logs on Server_ID: MIA888803. show less	Port Scan
🇺🇸 SSP	2026-06-05 22:55:02 (2 weeks ago)	Category: Port Scan Occurrences: 11 Unique Ports: 11 Destination Ports: 5941, 5923, 5931, 5936 ... show more Category: Port Scan Occurrences: 11 Unique Ports: 11 Destination Ports: 5941, 5923, 5931, 5936, 5922, 5963, 5953, 5933, 5938, 5999, 5986 First Seen: 2026-06-05 22:50 UTC Last Seen: 2026-06-05 22:55 UTC Automatically generated from firewall logs on Server_ID: MIA888802. show less	Port Scan
🇬🇧 ISPLtd	2026-06-05 22:47:20 (2 weeks ago)	Jun 5 19:46:32 154.43.57.21 TCP SPT=61234 DPT=5909 SYN Jun 5 19:46:46 154.43.57.21 TCP SPT=61234 D ... show more Jun 5 19:46:32 154.43.57.21 TCP SPT=61234 DPT=5909 SYN Jun 5 19:46:46 154.43.57.21 TCP SPT=61234 DPT=5958 SYN Jun 5 19:47:19 154.43.57.21 TCP SPT=61234 DPT=5996 SYN ... show less	Port Scan
🇫🇷 dusfor72	2026-06-05 19:00:27 (2 weeks ago)	aggressive portscan ...	Port Scan
🇳🇱 ByeByte API	2026-06-05 15:28:57 (2 weeks ago)	Port scan from this IP. Firewall dropped every packet. Targeted TCP ports: 5907, 5922, 5984, 5998. A ... show more Port scan from this IP. Firewall dropped every packet. Targeted TCP ports: 5907, 5922, 5984, 5998. Activity window: 2026-06-05 15:14 UTC to 2026-06-05 15:28 UTC. show less	Port Scan
🇳🇱 ByeByte API	2026-06-05 15:26:39 (2 weeks ago)	byebyte.space auth: TCP packet to port 5984 (high-risk service) at 2026-06-05T15:26:39Z. Source port ... show more byebyte.space auth: TCP packet to port 5984 (high-risk service) at 2026-06-05T15:26:39Z. Source port 61234. TCP flags: SYN. Packet: 44B, TTL 241, window 1025, IP id 44891. Single packet, dropped at firewall. p0f: OS Linux 2.2.x-3.x (barebone) (generic match), 14 hops, link Ethernet or modem. show less	Port Scan
🇺🇸 sefinek.net	2026-06-05 14:13:45 (2 weeks ago)	Blocked by UFW on NY01 [5951/tcp] \| SPT: 61234 \| TTL: 240 \| LEN: 44 \| TOS: 0x00 • Reported by: githu ... show more Blocked by UFW on NY01 [5951/tcp] \| SPT: 61234 \| TTL: 240 \| LEN: 44 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇲🇿 delsio	2026-06-05 14:13:01 (2 weeks ago)	AS37697 ntopng observed inbound attack; alert=Live Flow High Score; source=154.43.57.21; destination ... show more AS37697 ntopng observed inbound attack; alert=Live Flow High Score; source=154.43.57.21; destination=169.255.133.253; destination_port=5903; score=110; action=bgp_blackhole_and_flowspec_discard; block_duration=18000s; reason=high-confidence ntopng_blacklisted alert=Live Flow High Score dst=169.255.133.253 port=5903 show less	Port Scan

Showing 1 to 15 of 67 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

Recently Reported IPs:

🇺🇿 176.101.56.126

🇨🇳 223.223.199.221

🇸🇬 209.97.168.5

🇳🇱 185.223.235.30

🇨🇳 106.37.72.234

🇮🇳 103.233.24.242

🇧🇬 95.87.248.223

🇳🇱 91.92.40.24

🇮🇳 65.0.20.26

🇺🇸 40.77.167.71

🇮🇩 36.95.194.50

🇺🇸 216.73.216.75

🇺🇸 212.119.47.168

🇷🇺 212.3.155.8

🇻🇪 170.81.145.238

🇮🇩 163.7.11.155

🇧🇬 94.155.124.98

🇷🇴 80.94.92.186

🇳🇱 45.148.10.152

🇧🇷 14.102.230.4