City: unknown
Region: unknown
Country: United States of America (the)
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 204.251.61.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14967
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;204.251.61.57. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400
;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 10:38:59 CST 2025
;; MSG SIZE rcvd: 106b'Host 57.61.251.204.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 204.251.61.57.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 36.255.159.35 | attackspambots | "SMTP brute force auth login attempt." |
2020-08-15 21:10:33 |
| 67.205.135.127 | attack | Aug 15 14:30:37 electroncash sshd[47632]: Failed password for root from 67.205.135.127 port 37418 ssh2 Aug 15 14:32:08 electroncash sshd[48047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.135.127 user=root Aug 15 14:32:10 electroncash sshd[48047]: Failed password for root from 67.205.135.127 port 36042 ssh2 Aug 15 14:33:42 electroncash sshd[48450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.135.127 user=root Aug 15 14:33:45 electroncash sshd[48450]: Failed password for root from 67.205.135.127 port 34668 ssh2 ... |
2020-08-15 21:14:23 |
| 59.46.52.62 | attack | Lines containing failures of 59.46.52.62 Aug 14 02:50:15 shared04 sshd[7118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.46.52.62 user=r.r Aug 14 02:50:18 shared04 sshd[7118]: Failed password for r.r from 59.46.52.62 port 7084 ssh2 Aug 14 02:50:18 shared04 sshd[7118]: Received disconnect from 59.46.52.62 port 7084:11: Bye Bye [preauth] Aug 14 02:50:18 shared04 sshd[7118]: Disconnected from authenticating user r.r 59.46.52.62 port 7084 [preauth] Aug 14 03:09:11 shared04 sshd[13261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.46.52.62 user=r.r Aug 14 03:09:14 shared04 sshd[13261]: Failed password for r.r from 59.46.52.62 port 7093 ssh2 Aug 14 03:09:14 shared04 sshd[13261]: Received disconnect from 59.46.52.62 port 7093:11: Bye Bye [preauth] Aug 14 03:09:14 shared04 sshd[13261]: Disconnected from authenticating user r.r 59.46.52.62 port 7093 [preauth] Aug 14 03:14:14 shared04 s........ ------------------------------ |
2020-08-15 21:33:37 |
| 54.38.185.131 | attackspambots | *Port Scan* detected from 54.38.185.131 (FR/France/Grand Est/Strasbourg/131.ip-54-38-185.eu). 4 hits in the last 270 seconds |
2020-08-15 21:08:43 |
| 14.143.187.242 | attackspambots | 2020-08-15T12:41:47.047884shield sshd\[19685\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.143.187.242 user=root 2020-08-15T12:41:48.177799shield sshd\[19685\]: Failed password for root from 14.143.187.242 port 46580 ssh2 2020-08-15T12:46:35.742451shield sshd\[19990\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.143.187.242 user=root 2020-08-15T12:46:37.880862shield sshd\[19990\]: Failed password for root from 14.143.187.242 port 42089 ssh2 2020-08-15T12:51:24.961867shield sshd\[20227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.143.187.242 user=root |
2020-08-15 21:00:41 |
| 123.31.32.150 | attack | frenzy |
2020-08-15 21:03:16 |
| 118.140.57.146 | attackbotsspam | Microsoft SQL Server User Authentication Brute Force Attempt , PTR: PTR record not found |
2020-08-15 21:18:15 |
| 218.92.0.173 | attackbots | Aug 15 15:03:39 jane sshd[28487]: Failed password for root from 218.92.0.173 port 18475 ssh2 Aug 15 15:03:44 jane sshd[28487]: Failed password for root from 218.92.0.173 port 18475 ssh2 ... |
2020-08-15 21:10:55 |
| 113.161.144.254 | attackspambots | Lines containing failures of 113.161.144.254 Aug 11 07:04:59 nbi-636 sshd[19377]: User r.r from 113.161.144.254 not allowed because not listed in AllowUsers Aug 11 07:04:59 nbi-636 sshd[19377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.161.144.254 user=r.r Aug 11 07:05:00 nbi-636 sshd[19377]: Failed password for invalid user r.r from 113.161.144.254 port 53704 ssh2 Aug 11 07:05:01 nbi-636 sshd[19377]: Received disconnect from 113.161.144.254 port 53704:11: Bye Bye [preauth] Aug 11 07:05:01 nbi-636 sshd[19377]: Disconnected from invalid user r.r 113.161.144.254 port 53704 [preauth] Aug 11 07:08:10 nbi-636 sshd[20253]: User r.r from 113.161.144.254 not allowed because not listed in AllowUsers Aug 11 07:08:10 nbi-636 sshd[20253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.161.144.254 user=r.r Aug 11 07:08:12 nbi-636 sshd[20253]: Failed password for invalid user r.r from 113......... ------------------------------ |
2020-08-15 21:02:47 |
| 102.184.73.231 | attackspambots | SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found |
2020-08-15 21:02:29 |
| 49.88.112.76 | attack | Aug 15 09:25:03 firewall sshd[7211]: Failed password for root from 49.88.112.76 port 28636 ssh2 Aug 15 09:25:06 firewall sshd[7211]: Failed password for root from 49.88.112.76 port 28636 ssh2 Aug 15 09:25:09 firewall sshd[7211]: Failed password for root from 49.88.112.76 port 28636 ssh2 ... |
2020-08-15 21:05:25 |
| 148.70.236.74 | attackbotsspam | Aug 15 15:28:22 santamaria sshd\[23097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.236.74 user=root Aug 15 15:28:24 santamaria sshd\[23097\]: Failed password for root from 148.70.236.74 port 36636 ssh2 Aug 15 15:32:08 santamaria sshd\[23136\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.236.74 user=root ... |
2020-08-15 21:36:09 |
| 111.72.193.69 | attack | Aug 15 14:48:07 srv01 postfix/smtpd\[14510\]: warning: unknown\[111.72.193.69\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 14:48:19 srv01 postfix/smtpd\[14510\]: warning: unknown\[111.72.193.69\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 14:48:35 srv01 postfix/smtpd\[14510\]: warning: unknown\[111.72.193.69\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 14:48:55 srv01 postfix/smtpd\[14510\]: warning: unknown\[111.72.193.69\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 14:49:07 srv01 postfix/smtpd\[14510\]: warning: unknown\[111.72.193.69\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-08-15 21:24:55 |
| 161.35.10.53 | attackbots | SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found |
2020-08-15 21:04:13 |
| 95.156.125.190 | attack | Dovecot Invalid User Login Attempt. |
2020-08-15 21:19:11 |