City: unknown
Region: unknown
Country: IANA Special-Purpose Address
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 255.168.83.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61779
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;255.168.83.21. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025021600 1800 900 604800 86400
;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 16 18:47:50 CST 2025
;; MSG SIZE rcvd: 106Host 21.83.168.255.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 21.83.168.255.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.232.67.6 | attackspam | Nov 1 12:53:17 dedicated sshd[4771]: Invalid user admin from 185.232.67.6 port 51394 |
2019-11-01 21:18:52 |
| 221.230.36.153 | attackspam | Oct 30 04:00:17 PiServer sshd[22048]: Failed password for r.r from 221.230.36.153 port 2050 ssh2 Oct 30 04:19:13 PiServer sshd[23093]: Failed password for r.r from 221.230.36.153 port 2051 ssh2 Oct 30 04:23:52 PiServer sshd[23348]: Failed password for r.r from 221.230.36.153 port 2052 ssh2 Oct 30 04:28:44 PiServer sshd[23587]: Failed password for r.r from 221.230.36.153 port 2053 ssh2 Oct 30 04:33:14 PiServer sshd[23823]: Failed password for r.r from 221.230.36.153 port 2054 ssh2 Oct 30 04:37:36 PiServer sshd[24066]: Failed password for r.r from 221.230.36.153 port 2055 ssh2 Oct 30 04:42:03 PiServer sshd[24346]: Invalid user webmaster from 221.230.36.153 Oct 30 04:42:05 PiServer sshd[24346]: Failed password for invalid user webmaster from 221.230.36.153 port 2056 ssh2 Oct 30 04:46:45 PiServer sshd[24614]: Invalid user hz from 221.230.36.153 Oct 30 04:46:46 PiServer sshd[24614]: Failed password for invalid user hz from 221.230.36.153 port 2057 ssh2 Oct 30 05:19:20 PiServe........ ------------------------------ |
2019-11-01 21:14:04 |
| 88.135.85.108 | attackspambots | SSH Scan |
2019-11-01 21:22:17 |
| 185.176.27.118 | attackspam | Nov 1 14:06:17 mc1 kernel: \[3899893.481295\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=13085 PROTO=TCP SPT=42729 DPT=40075 WINDOW=1024 RES=0x00 SYN URGP=0 Nov 1 14:12:10 mc1 kernel: \[3900246.238426\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=8001 PROTO=TCP SPT=42729 DPT=55851 WINDOW=1024 RES=0x00 SYN URGP=0 Nov 1 14:15:16 mc1 kernel: \[3900432.637578\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=38534 PROTO=TCP SPT=42729 DPT=41131 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-11-01 21:19:19 |
| 115.236.61.203 | attack | Nov 1 12:53:18 mail postfix/postscreen[8737]: DNSBL rank 4 for [115.236.61.203]:26854 ... |
2019-11-01 21:18:00 |
| 139.99.67.111 | attack | Nov 1 13:56:51 legacy sshd[22562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.67.111 Nov 1 13:56:53 legacy sshd[22562]: Failed password for invalid user shoo from 139.99.67.111 port 56456 ssh2 Nov 1 14:01:26 legacy sshd[22684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.67.111 ... |
2019-11-01 21:06:54 |
| 222.99.52.216 | attackspam | (sshd) Failed SSH login from 222.99.52.216 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Nov 1 12:39:22 server2 sshd[12903]: Invalid user ts2 from 222.99.52.216 port 27783 Nov 1 12:39:25 server2 sshd[12903]: Failed password for invalid user ts2 from 222.99.52.216 port 27783 ssh2 Nov 1 12:47:01 server2 sshd[13087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.99.52.216 user=root Nov 1 12:47:03 server2 sshd[13087]: Failed password for root from 222.99.52.216 port 26836 ssh2 Nov 1 12:53:09 server2 sshd[13288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.99.52.216 user=root |
2019-11-01 21:20:12 |
| 109.87.200.193 | attack | [munged]::80 109.87.200.193 - - [01/Nov/2019:12:53:13 +0100] "POST /[munged]: HTTP/1.1" 200 1945 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" |
2019-11-01 21:20:40 |
| 122.51.113.137 | attackspam | /var/log/messages:Nov 1 12:33:08 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1572611588.730:122181): pid=23470 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-server cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=23471 suid=74 rport=47678 laddr=104.167.106.93 lport=23 exe="/usr/sbin/sshd" hostname=? addr=122.51.113.137 terminal=? res=success' /var/log/messages:Nov 1 12:33:08 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1572611588.734:122182): pid=23470 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-client cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=23471 suid=74 rport=47678 laddr=104.167.106.93 lport=23 exe="/usr/sbin/sshd" hostname=? addr=122.51.113.137 terminal=? res=success' /var/log/messages:Nov 1 12:33:10 sanyalnet-cloud-vps fail2ban.filter[1538]: INFO [sshd] F........ ------------------------------- |
2019-11-01 21:08:43 |
| 106.13.162.75 | attackspam | Nov 1 03:04:45 hanapaa sshd\[17638\]: Invalid user user from 106.13.162.75 Nov 1 03:04:45 hanapaa sshd\[17638\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.162.75 Nov 1 03:04:47 hanapaa sshd\[17638\]: Failed password for invalid user user from 106.13.162.75 port 59258 ssh2 Nov 1 03:09:57 hanapaa sshd\[18207\]: Invalid user alex from 106.13.162.75 Nov 1 03:09:57 hanapaa sshd\[18207\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.162.75 |
2019-11-01 21:24:04 |
| 212.100.69.106 | attack | Nov 1 09:22:22 XXX sshd[12543]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12545]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12547]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12546]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12548]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12549]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12544]: User r.r from 212.100.69.106 not allowed because none of user's groups are listed in AllowGroups Nov 1 09:22:22 XXX sshd[12551]: User r.r from 212.100.69.106 not allowed ........ ------------------------------- |
2019-11-01 20:56:51 |
| 79.137.87.44 | attackbots | Nov 1 18:14:32 gw1 sshd[22838]: Failed password for root from 79.137.87.44 port 34571 ssh2 Nov 1 18:18:48 gw1 sshd[22925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.137.87.44 ... |
2019-11-01 21:19:48 |
| 167.99.196.237 | attack | 2019-11-01T13:43:03.906646hz01.yumiweb.com sshd\[19639\]: Invalid user admin from 167.99.196.237 port 59782 2019-11-01T13:43:04.172589hz01.yumiweb.com sshd\[19641\]: Invalid user admin from 167.99.196.237 port 60084 2019-11-01T13:43:04.441935hz01.yumiweb.com sshd\[19643\]: Invalid user user from 167.99.196.237 port 60420 ... |
2019-11-01 20:47:14 |
| 185.26.99.0 | attack | [01/Nov/2019 15:13:00] DROP "deny Trojans SMTP" packet from wan-TG, proto:TCP, len:40, 185.26.99.61:53555 -> xxx:465, flags:[ SYN ], seq:3690976053 ack:0, win:29200, tcplen:0 [01/Nov/2019 15:13:03] DROP "deny Trojans SMTP" packet from wan-TG, proto:TCP, len:40, 185.26.99.70:52099 -> xxx:25, flags:[ SYN ], seq:1757067061 ack:0, win:29200, tcplen:0 ack:0, win:29200, tcplen:0 [01/Nov/2019 15:13:05] DROP "deny Trojans SMTP" packet from wan-TG, proto:TCP, len:40, 185.26.99.178:34644 -> xxx:25, flags:[ SYN ], seq:538299571 ack:0, win:29200, tcplen:0 [01/Nov/2019 15:13:05] DROP "deny Trojans SMTP" packet from wan-TG, proto:TCP, len:40, 185.26.99.235:39933 -> xxx:465, flags:[ SYN ], seq:1624656505 ack:0, win:29200, tcplen:0 |
2019-11-01 21:15:42 |
| 95.123.94.182 | attackspam | Nov 1 13:44:20 ns41 sshd[30326]: Failed password for root from 95.123.94.182 port 37758 ssh2 Nov 1 13:44:20 ns41 sshd[30326]: Failed password for root from 95.123.94.182 port 37758 ssh2 |
2019-11-01 21:25:12 |