49.77.77.19
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- CHINANET jiangsu province network
- Usage Type
- Fixed Line ISP
- ASN
- AS4134
- Domain Name
- chinatelecom.cn
- Country
- 🇨🇳 China
- City
- Nanjing, Jiangsu
Abuse Reports
Total reports
5 from
3 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 |
|---|---|---|---|
| 🇩🇪 samba.org |
spam (f2b h2)
|
Brute-Force | |
| 🇩🇪 DocNetzwerk |
(smtpauth) Failed SMTP AUTH login from 49.77.77.19 (CN/China/-)
|
Brute-Force | |
| 🇦🇹 joe-abuse |
Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-sasl. First seen: 2026-09-28 12:00:18. Events: 1. Reported by ipdb-security/fitzgerald.eu
|
Email Spam Brute-Force | |
| 🇦🇹 joe-abuse |
Automated report from fail2ban on mail.fitzgerald.eu. Jail: dovecot. First seen: 2026-09-28 12:00:27. Events: 1. Reported by ipdb-security/fitzgerald.eu
|
Brute-Force | |
| 🇦🇹 joe-abuse |
2026-09-28T13:47:38.964117+02:00 ucs1 dovecot: auth-worker(158338): conn unix:auth-worker (pid=131802,uid=121): auth-worker<1>: pam([email protected],49.77.77.19): unknown user (given password: 123456)
...
|
Brute-Force |
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