City: unknown
Region: unknown
Country: Singapore
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.6.31.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24872
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.6.31.138. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025020401 1800 900 604800 86400
;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 02:59:17 CST 2025
;; MSG SIZE rcvd: 105138.31.6.121.in-addr.arpa domain name pointer bb121-6-31-138.singnet.com.sg.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
138.31.6.121.in-addr.arpa name = bb121-6-31-138.singnet.com.sg.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 49.69.207.39 | attackbots | ssh failed login |
2019-08-10 12:25:37 |
| 122.3.88.147 | attack | 2019-08-10T04:18:44.912080abusebot-8.cloudsearch.cf sshd\[19568\]: Invalid user teste from 122.3.88.147 port 43168 |
2019-08-10 12:43:35 |
| 79.106.44.2 | attack | Automatic report - Port Scan Attack |
2019-08-10 12:16:48 |
| 200.23.235.129 | attack | Aug 10 04:42:08 xeon postfix/smtpd[47274]: warning: unknown[200.23.235.129]: SASL PLAIN authentication failed: authentication failure |
2019-08-10 12:11:28 |
| 186.32.47.100 | attack | Aug 10 04:43:51 mail kernel: \[2666269.905510\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=186.32.47.100 DST=91.205.173.180 LEN=60 TOS=0x00 PREC=0x00 TTL=52 ID=57149 DF PROTO=TCP SPT=45852 DPT=5555 WINDOW=14600 RES=0x00 SYN URGP=0 Aug 10 04:43:52 mail kernel: \[2666270.933913\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=186.32.47.100 DST=91.205.173.180 LEN=60 TOS=0x00 PREC=0x00 TTL=52 ID=57150 DF PROTO=TCP SPT=45852 DPT=5555 WINDOW=14600 RES=0x00 SYN URGP=0 Aug 10 04:43:54 mail kernel: \[2666272.919422\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=186.32.47.100 DST=91.205.173.180 LEN=60 TOS=0x00 PREC=0x00 TTL=52 ID=57151 DF PROTO=TCP SPT=45852 DPT=5555 WINDOW=14600 RES=0x00 SYN URGP=0 |
2019-08-10 12:16:27 |
| 177.8.254.250 | attack | Aug 10 05:42:51 srv-4 sshd\[23223\]: Invalid user admin from 177.8.254.250 Aug 10 05:42:51 srv-4 sshd\[23223\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.8.254.250 Aug 10 05:42:53 srv-4 sshd\[23223\]: Failed password for invalid user admin from 177.8.254.250 port 50702 ssh2 ... |
2019-08-10 12:39:45 |
| 77.42.114.85 | attackbots | Automatic report - Port Scan Attack |
2019-08-10 12:55:56 |
| 153.122.144.62 | attackbotsspam | Automatic report - Banned IP Access |
2019-08-10 12:27:13 |
| 106.12.121.212 | attackspambots | 2019-08-10T03:44:02.422092abusebot-4.cloudsearch.cf sshd\[19201\]: Invalid user password from 106.12.121.212 port 47200 |
2019-08-10 12:53:36 |
| 188.214.104.146 | attackbotsspam | Automatic report - Banned IP Access |
2019-08-10 13:03:11 |
| 118.24.98.48 | attackbotsspam | 2019-08-10T04:47:32.977334abusebot-6.cloudsearch.cf sshd\[670\]: Invalid user elasticsearch from 118.24.98.48 port 54256 |
2019-08-10 12:58:08 |
| 182.72.124.6 | attack | Aug 10 04:43:58 nextcloud sshd\[19259\]: Invalid user jesse from 182.72.124.6 Aug 10 04:43:58 nextcloud sshd\[19259\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.72.124.6 Aug 10 04:44:00 nextcloud sshd\[19259\]: Failed password for invalid user jesse from 182.72.124.6 port 58128 ssh2 ... |
2019-08-10 12:13:35 |
| 34.232.39.62 | attack | Autoban 34.232.39.62 AUTH/CONNECT |
2019-08-10 12:54:50 |
| 217.112.128.191 | attackbotsspam | Postfix RBL failed |
2019-08-10 12:09:01 |
| 77.247.110.20 | attackspam | \[2019-08-10 00:30:38\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-08-10T00:30:38.126-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="950648422069019",SessionID="0x7ff4d07e79a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.20/63769",ACLName="no_extension_match" \[2019-08-10 00:32:30\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-08-10T00:32:30.379-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="001948243625002",SessionID="0x7ff4d0348688",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.20/60763",ACLName="no_extension_match" \[2019-08-10 00:35:20\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-08-10T00:35:20.180-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="950748422069019",SessionID="0x7ff4d0348688",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.20/51234",ACLName="no_ext |
2019-08-10 12:47:33 |