City: Washington
Region: Virginia
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 52.104.66.207
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31889
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.104.66.207. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025121502 1800 900 604800 86400
;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Dec 16 12:18:21 CST 2025
;; MSG SIZE rcvd: 106Host 207.66.104.52.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 207.66.104.52.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 49.234.10.48 | attack | 2020-06-16T06:46:55.040808afi-git.jinr.ru sshd[3953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.10.48 2020-06-16T06:46:55.037444afi-git.jinr.ru sshd[3953]: Invalid user fy from 49.234.10.48 port 54648 2020-06-16T06:46:56.724158afi-git.jinr.ru sshd[3953]: Failed password for invalid user fy from 49.234.10.48 port 54648 ssh2 2020-06-16T06:51:34.340640afi-git.jinr.ru sshd[5507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.10.48 user=root 2020-06-16T06:51:35.993670afi-git.jinr.ru sshd[5507]: Failed password for root from 49.234.10.48 port 51158 ssh2 ... |
2020-06-16 15:08:07 |
| 187.95.189.134 | attack | Jun 16 05:48:07 mail.srvfarm.net postfix/smtpd[962239]: warning: 187-95-189-134.vianet.net.br[187.95.189.134]: SASL PLAIN authentication failed: Jun 16 05:48:07 mail.srvfarm.net postfix/smtpd[962239]: lost connection after AUTH from 187-95-189-134.vianet.net.br[187.95.189.134] Jun 16 05:50:01 mail.srvfarm.net postfix/smtpd[953453]: warning: 187-95-189-134.vianet.net.br[187.95.189.134]: SASL PLAIN authentication failed: Jun 16 05:50:01 mail.srvfarm.net postfix/smtpd[953453]: lost connection after AUTH from 187-95-189-134.vianet.net.br[187.95.189.134] Jun 16 05:50:17 mail.srvfarm.net postfix/smtps/smtpd[962342]: warning: 187-95-189-134.vianet.net.br[187.95.189.134]: SASL PLAIN authentication failed: |
2020-06-16 15:21:28 |
| 61.177.172.102 | attack | 2020-06-16T06:56:06.334442abusebot-4.cloudsearch.cf sshd[31967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.102 user=root 2020-06-16T06:56:08.312600abusebot-4.cloudsearch.cf sshd[31967]: Failed password for root from 61.177.172.102 port 38201 ssh2 2020-06-16T06:56:10.909824abusebot-4.cloudsearch.cf sshd[31967]: Failed password for root from 61.177.172.102 port 38201 ssh2 2020-06-16T06:56:06.334442abusebot-4.cloudsearch.cf sshd[31967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.102 user=root 2020-06-16T06:56:08.312600abusebot-4.cloudsearch.cf sshd[31967]: Failed password for root from 61.177.172.102 port 38201 ssh2 2020-06-16T06:56:10.909824abusebot-4.cloudsearch.cf sshd[31967]: Failed password for root from 61.177.172.102 port 38201 ssh2 2020-06-16T06:56:06.334442abusebot-4.cloudsearch.cf sshd[31967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ss ... |
2020-06-16 15:00:36 |
| 112.166.85.92 | attackspam | Unauthorized connection attempt detected from IP address 112.166.85.92 to port 23 |
2020-06-16 15:35:46 |
| 95.38.211.129 | attackspambots | Jun 16 05:35:59 mail.srvfarm.net postfix/smtps/smtpd[954246]: warning: unknown[95.38.211.129]: SASL PLAIN authentication failed: Jun 16 05:35:59 mail.srvfarm.net postfix/smtps/smtpd[954246]: lost connection after AUTH from unknown[95.38.211.129] Jun 16 05:42:02 mail.srvfarm.net postfix/smtpd[953472]: warning: unknown[95.38.211.129]: SASL PLAIN authentication failed: Jun 16 05:42:02 mail.srvfarm.net postfix/smtpd[953472]: lost connection after AUTH from unknown[95.38.211.129] Jun 16 05:42:16 mail.srvfarm.net postfix/smtps/smtpd[956698]: warning: unknown[95.38.211.129]: SASL PLAIN authentication failed: |
2020-06-16 15:36:16 |
| 191.242.41.184 | attackbots | Jun 16 08:42:08 mail.srvfarm.net postfix/smtpd[1067542]: warning: unknown[191.242.41.184]: SASL PLAIN authentication failed: Jun 16 08:42:09 mail.srvfarm.net postfix/smtpd[1067542]: lost connection after AUTH from unknown[191.242.41.184] Jun 16 08:45:49 mail.srvfarm.net postfix/smtpd[1066705]: lost connection after CONNECT from unknown[191.242.41.184] Jun 16 08:47:11 mail.srvfarm.net postfix/smtps/smtpd[1071467]: warning: unknown[191.242.41.184]: SASL PLAIN authentication failed: Jun 16 08:47:12 mail.srvfarm.net postfix/smtps/smtpd[1071467]: lost connection after AUTH from unknown[191.242.41.184] |
2020-06-16 15:20:26 |
| 94.74.184.161 | attackspambots | Jun 16 05:46:07 mail.srvfarm.net postfix/smtps/smtpd[937456]: warning: unknown[94.74.184.161]: SASL PLAIN authentication failed: Jun 16 05:46:07 mail.srvfarm.net postfix/smtps/smtpd[937456]: lost connection after AUTH from unknown[94.74.184.161] Jun 16 05:48:12 mail.srvfarm.net postfix/smtpd[959388]: warning: unknown[94.74.184.161]: SASL PLAIN authentication failed: Jun 16 05:48:12 mail.srvfarm.net postfix/smtpd[959388]: lost connection after AUTH from unknown[94.74.184.161] Jun 16 05:50:35 mail.srvfarm.net postfix/smtps/smtpd[937454]: warning: unknown[94.74.184.161]: SASL PLAIN authentication failed: |
2020-06-16 15:25:24 |
| 1.235.102.234 | attackspambots | [MK-Root1] Blocked by UFW |
2020-06-16 14:58:27 |
| 159.89.166.91 | attackspambots | 2020-06-16T07:07:29.984625snf-827550 sshd[6228]: Invalid user dir from 159.89.166.91 port 41154 2020-06-16T07:07:32.425840snf-827550 sshd[6228]: Failed password for invalid user dir from 159.89.166.91 port 41154 ssh2 2020-06-16T07:11:11.820014snf-827550 sshd[6244]: Invalid user exx from 159.89.166.91 port 41944 ... |
2020-06-16 15:00:57 |
| 177.154.227.84 | attackbotsspam | Jun 16 05:46:47 mail.srvfarm.net postfix/smtps/smtpd[954618]: warning: unknown[177.154.227.84]: SASL PLAIN authentication failed: Jun 16 05:46:47 mail.srvfarm.net postfix/smtps/smtpd[954618]: lost connection after AUTH from unknown[177.154.227.84] Jun 16 05:48:26 mail.srvfarm.net postfix/smtps/smtpd[938178]: warning: unknown[177.154.227.84]: SASL PLAIN authentication failed: Jun 16 05:48:26 mail.srvfarm.net postfix/smtps/smtpd[938178]: lost connection after AUTH from unknown[177.154.227.84] Jun 16 05:48:37 mail.srvfarm.net postfix/smtpd[960927]: warning: unknown[177.154.227.84]: SASL PLAIN authentication failed: |
2020-06-16 15:22:55 |
| 157.25.173.150 | attack | Jun 16 05:48:05 mail.srvfarm.net postfix/smtps/smtpd[963851]: lost connection after CONNECT from unknown[157.25.173.150] Jun 16 05:48:42 mail.srvfarm.net postfix/smtps/smtpd[936248]: warning: unknown[157.25.173.150]: SASL PLAIN authentication failed: Jun 16 05:48:42 mail.srvfarm.net postfix/smtps/smtpd[936248]: lost connection after AUTH from unknown[157.25.173.150] Jun 16 05:50:36 mail.srvfarm.net postfix/smtps/smtpd[961742]: warning: unknown[157.25.173.150]: SASL PLAIN authentication failed: Jun 16 05:50:36 mail.srvfarm.net postfix/smtps/smtpd[961742]: lost connection after AUTH from unknown[157.25.173.150] |
2020-06-16 15:24:16 |
| 91.231.60.53 | attackbotsspam | Jun 16 05:33:16 mail.srvfarm.net postfix/smtps/smtpd[954243]: warning: unknown[91.231.60.53]: SASL PLAIN authentication failed: Jun 16 05:33:16 mail.srvfarm.net postfix/smtps/smtpd[954243]: lost connection after AUTH from unknown[91.231.60.53] Jun 16 05:36:47 mail.srvfarm.net postfix/smtps/smtpd[935106]: warning: unknown[91.231.60.53]: SASL PLAIN authentication failed: Jun 16 05:36:47 mail.srvfarm.net postfix/smtps/smtpd[935106]: lost connection after AUTH from unknown[91.231.60.53] Jun 16 05:39:47 mail.srvfarm.net postfix/smtps/smtpd[956698]: lost connection after CONNECT from unknown[91.231.60.53] |
2020-06-16 15:37:07 |
| 51.83.76.25 | attack | Jun 16 08:50:26 ns381471 sshd[9212]: Failed password for root from 51.83.76.25 port 57886 ssh2 |
2020-06-16 15:03:36 |
| 138.97.224.128 | attack | Jun 16 05:42:30 mail.srvfarm.net postfix/smtps/smtpd[936248]: lost connection after CONNECT from 138-97-224-128.llnet.com.br[138.97.224.128] Jun 16 05:43:54 mail.srvfarm.net postfix/smtpd[962181]: warning: 138-97-224-128.llnet.com.br[138.97.224.128]: SASL PLAIN authentication failed: Jun 16 05:43:54 mail.srvfarm.net postfix/smtpd[962181]: lost connection after AUTH from 138-97-224-128.llnet.com.br[138.97.224.128] Jun 16 05:48:54 mail.srvfarm.net postfix/smtps/smtpd[959463]: warning: 138-97-224-128.llnet.com.br[138.97.224.128]: SASL PLAIN authentication failed: Jun 16 05:48:54 mail.srvfarm.net postfix/smtps/smtpd[959463]: lost connection after AUTH from 138-97-224-128.llnet.com.br[138.97.224.128] |
2020-06-16 15:24:49 |
| 222.186.175.150 | attackbotsspam | Jun 16 09:14:14 mail sshd\[6142\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.150 user=root Jun 16 09:14:16 mail sshd\[6142\]: Failed password for root from 222.186.175.150 port 56868 ssh2 Jun 16 09:14:20 mail sshd\[6142\]: Failed password for root from 222.186.175.150 port 56868 ssh2 ... |
2020-06-16 15:15:11 |