31.57.37.53
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- VPS Dedicated LLC
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS197769
- Domain Name
- vpsdedicated.net
- Country
- 🇩🇪 Germany
- City
- Aachen, North Rhine-Westphalia
Abuse Reports
Total reports
19 from
19 distinct
reporters
First reported
Most recent report
Recent reports
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇬🇧 openstrike.co.uk |
6 packets to port 25
|
Brute-Force | |
| 🇦🇺 Lazarus |
SMTP probe.
|
Brute-Force | |
| 🇳🇱 Grad |
|
Email Spam Brute-Force | |
| 🇹🇭 Sawasdee |
Port Scan
...
|
Port Scan | |
| 🇩🇪 FD-IX |
SMTP connection rejected due to combined.mail.abusix.zone listing.
|
Email Spam | |
| 🇳🇱 taivas.nl |
Spam_report
|
Email Spam | |
| 🇩🇪 iNetWorker |
firewall-block, port(s): 25/tcp
|
Port Scan | |
| 🇵🇱 Tsumugi Kotobuki |
Port Scan on Honeypot | Ports: 25/SMTP | Proto: TCP(1) | Flags: all SYN | TTL: 116 | Len: 52B | Win: 8192(1) | F2B/ufw-honeypot@2026-11-13T13:17:04Z
|
Port Scan Hacking | |
| 🇷🇴 SpamStopper |
Fail2Ban - POSTFIX DNSBL listed sender
|
Email Spam | |
| 🇳🇱 VMHeaven.io |
Blocked by UFW [25/tcp]
Source port: 52037
TTL: 117
Packet length: 52
|
Port Scan Email Spam | |
| 🇬🇧 nandadytm |
[2026-11-13 12:11:12] Banned 31.57.37.53 after 3 attempts: Portscan probe on TCP port 25
|
Port Scan | |
| 🇳🇵 radheykrishna.com.np |
Nov 13 17:23:47 kernel: [3475162.983503] [UFW BLOCK] IN=ens160 OUT= SRC=31.57.37.53 LEN=52 TOS=0x02 PREC=0x40 TTL=120 ID=21040 DF PROTO=TCP SPT=59768 DPT=25 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0
...
|
Port Scan | |
| 🇩🇪 D3vNu11 |
Level: (LOW): Reputation Unknown via Mailoney IOC Country: United Arab Emirates 6x -> Target Country: Germany EMAIL
|
Brute-Force SSH | |
| 🇩🇪 filstal.org |
CrowdSec: crowdsecurity/postfix-relay-denied
|
Email Spam Brute-Force | |
| 🇺🇸 mutebot.net |
SRC=31.57.37.53, PROTO=TCP, SPT=64399, DPT=25
|
Port Scan |
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