Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 161.120.21.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8325
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;161.120.21.45.			IN	A

;; AUTHORITY SECTION:
.			149	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023010500 1800 900 604800 86400

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 06 02:37:37 CST 2023
;; MSG SIZE  rcvd: 106
Host info
Host 45.21.120.161.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.21.120.161.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.184 attack
May  5 13:09:58 legacy sshd[13074]: Failed password for root from 218.92.0.184 port 23730 ssh2
May  5 13:10:08 legacy sshd[13074]: Failed password for root from 218.92.0.184 port 23730 ssh2
May  5 13:10:12 legacy sshd[13074]: Failed password for root from 218.92.0.184 port 23730 ssh2
May  5 13:10:12 legacy sshd[13074]: error: maximum authentication attempts exceeded for root from 218.92.0.184 port 23730 ssh2 [preauth]
...
2020-05-05 19:24:49
178.159.37.69 attackspambots
tried to spam in our blog comments: can you buy generic viagra online buy generic viagra from china where to buy viagra in stores
2020-05-05 19:45:29
45.143.220.127 attack
[2020-05-05 06:44:14] NOTICE[1157][C-0000035d] chan_sip.c: Call from '' (45.143.220.127:49173) to extension '46812420945' rejected because extension not found in context 'public'.
[2020-05-05 06:44:14] SECURITY[1173] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-05-05T06:44:14.741-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="46812420945",SessionID="0x7f5f1006ccf8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.127/49173",ACLName="no_extension_match"
[2020-05-05 06:46:36] NOTICE[1157][C-00000360] chan_sip.c: Call from '' (45.143.220.127:58939) to extension '01146812420945' rejected because extension not found in context 'public'.
[2020-05-05 06:46:36] SECURITY[1173] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-05-05T06:46:36.307-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146812420945",SessionID="0x7f5f100266a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.
...
2020-05-05 19:18:33
37.72.18.156 attackspam
port scan and connect, tcp 23 (telnet)
2020-05-05 19:13:49
41.249.250.209 attack
May  5 11:27:58 * sshd[20809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.249.250.209
May  5 11:28:00 * sshd[20809]: Failed password for invalid user sysadmin from 41.249.250.209 port 33240 ssh2
2020-05-05 19:17:48
197.44.131.107 attackspambots
Honeypot attack, port: 445, PTR: host-197.44.131.107-static.tedata.net.
2020-05-05 19:40:17
95.80.66.11 attackbots
Helo
2020-05-05 19:42:51
122.131.241.80 attackbotsspam
Scanning
2020-05-05 19:53:18
156.96.45.174 attackspambots
Automatic report - Banned IP Access
2020-05-05 19:28:45
222.186.175.216 attackbotsspam
May  5 13:36:51 minden010 sshd[25675]: Failed password for root from 222.186.175.216 port 55796 ssh2
May  5 13:36:54 minden010 sshd[25675]: Failed password for root from 222.186.175.216 port 55796 ssh2
May  5 13:37:04 minden010 sshd[25675]: error: maximum authentication attempts exceeded for root from 222.186.175.216 port 55796 ssh2 [preauth]
...
2020-05-05 19:44:04
216.68.91.104 attack
May  5 11:19:31 nextcloud sshd\[6590\]: Invalid user ftpadmin2 from 216.68.91.104
May  5 11:19:31 nextcloud sshd\[6590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.68.91.104
May  5 11:19:33 nextcloud sshd\[6590\]: Failed password for invalid user ftpadmin2 from 216.68.91.104 port 60460 ssh2
2020-05-05 19:25:04
95.217.38.179 attackbotsspam
May  5 06:35:31 bilbo sshd[2596]: Invalid user admin from 95.217.38.179
May  5 06:36:08 bilbo sshd[2837]: User root from static.179.38.217.95.clients.your-server.de not allowed because not listed in AllowUsers
May  5 06:36:45 bilbo sshd[2872]: User root from static.179.38.217.95.clients.your-server.de not allowed because not listed in AllowUsers
May  5 06:37:24 bilbo sshd[3027]: User root from static.179.38.217.95.clients.your-server.de not allowed because not listed in AllowUsers
...
2020-05-05 19:32:00
139.155.27.86 attack
May  5 05:56:12 master sshd[18102]: Failed password for root from 139.155.27.86 port 49212 ssh2
May  5 06:06:49 master sshd[18519]: Failed password for invalid user kitchen from 139.155.27.86 port 32828 ssh2
May  5 06:11:36 master sshd[18603]: Failed password for invalid user prakhar from 139.155.27.86 port 53530 ssh2
May  5 06:16:17 master sshd[18645]: Failed password for invalid user boss from 139.155.27.86 port 45996 ssh2
May  5 06:20:46 master sshd[18687]: Failed password for root from 139.155.27.86 port 38440 ssh2
May  5 06:25:19 master sshd[18900]: Failed password for invalid user project from 139.155.27.86 port 59124 ssh2
May  5 06:29:47 master sshd[18904]: Failed password for root from 139.155.27.86 port 51570 ssh2
May  5 06:34:33 master sshd[19320]: Failed password for invalid user ray from 139.155.27.86 port 44032 ssh2
May  5 06:38:58 master sshd[19322]: Failed password for invalid user night from 139.155.27.86 port 36480 ssh2
2020-05-05 19:57:39
120.237.118.144 attack
May  5 12:00:07 host sshd[55364]: Invalid user teste from 120.237.118.144 port 50526
...
2020-05-05 19:39:45
41.110.187.98 attackbotsspam
Hits on port : 445
2020-05-05 19:56:38

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