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: United States of America (the)

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 <<>> 165.140.21.157
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31114
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;165.140.21.157.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012301 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 10:10:16 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 157.21.140.165.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 157.21.140.165.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
111.230.221.58 attack
SSH brute force
2020-02-25 12:35:35
37.59.122.43 attackspambots
Feb 25 04:16:32 pornomens sshd\[9741\]: Invalid user hata from 37.59.122.43 port 38152
Feb 25 04:16:32 pornomens sshd\[9741\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.122.43
Feb 25 04:16:34 pornomens sshd\[9741\]: Failed password for invalid user hata from 37.59.122.43 port 38152 ssh2
...
2020-02-25 12:52:34
201.54.254.161 attackspambots
Honeypot attack, port: 445, PTR: 201-54-254-161-corp-bre.linktel.net.br.
2020-02-25 12:51:30
140.143.240.56 attackspambots
2020-02-25T15:38:39.805752luisaranguren sshd[1072735]: Invalid user nx from 140.143.240.56 port 40716
2020-02-25T15:38:41.515478luisaranguren sshd[1072735]: Failed password for invalid user nx from 140.143.240.56 port 40716 ssh2
...
2020-02-25 13:01:52
193.104.59.16 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-25 12:40:36
185.176.27.46 attackbots
02/25/2020-00:05:05.577057 185.176.27.46 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-02-25 13:09:44
49.206.224.31 attackspam
2019-12-11T07:36:37.083938suse-nuc sshd[11661]: Invalid user gunnar from 49.206.224.31 port 43666
...
2020-02-25 13:05:13
104.178.162.203 attackbotsspam
Unauthorized connection attempt detected from IP address 104.178.162.203 to port 22 [J]
2020-02-25 12:44:01
94.102.56.215 attackbots
94.102.56.215 was recorded 28 times by 14 hosts attempting to connect to the following ports: 10633,10009,10285,9728. Incident counter (4h, 24h, all-time): 28, 161, 5340
2020-02-25 13:14:41
113.254.113.241 attackbotsspam
Honeypot attack, port: 5555, PTR: 241-113-254-113-on-nets.com.
2020-02-25 12:46:49
178.205.35.107 attack
Email rejected due to spam filtering
2020-02-25 13:02:24
183.56.104.239 attackbots
2020-02-25T00:20:46.899966 X postfix/smtpd[5329]: lost connection after AUTH from unknown[183.56.104.239]
2020-02-25T00:20:48.285260 X postfix/smtpd[5329]: lost connection after AUTH from unknown[183.56.104.239]
2020-02-25T00:20:49.156601 X postfix/smtpd[5329]: lost connection after AUTH from unknown[183.56.104.239]
2020-02-25 12:37:16
218.250.85.46 attackbots
Unauthorized connection attempt detected from IP address 218.250.85.46 to port 23 [J]
2020-02-25 12:54:38
87.249.164.79 attackspambots
Feb 24 23:15:15 XXX sshd[40837]: Invalid user download from 87.249.164.79 port 33778
2020-02-25 12:39:27
218.32.244.15 attackbots
Unauthorized connection attempt detected from IP address 218.32.244.15 to port 88 [J]
2020-02-25 12:58:17

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