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 <<>> 171.164.40.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50097
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;171.164.40.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012800 1800 900 604800 86400

;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 28 21:17:32 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 42.40.164.171.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.40.164.171.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.45.76.152 attackspambots
Oct 4 22:40:22 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=125.45.76.152 DST=79.143.186.54 LEN=60 TOS=0x00 PREC=0x00 TTL=50 ID=43634 DF PROTO=TCP SPT=57002 DPT=80 WINDOW=29040 RES=0x00 SYN URGP=0 Oct 4 22:40:23 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=125.45.76.152 DST=79.143.186.54 LEN=60 TOS=0x00 PREC=0x00 TTL=50 ID=43635 DF PROTO=TCP SPT=57002 DPT=80 WINDOW=29040 RES=0x00 SYN URGP=0 Oct 4 22:40:25 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=125.45.76.152 DST=79.143.186.54 LEN=60 TOS=0x00 PREC=0x00 TTL=50 ID=43636 DF PROTO=TCP SPT=57002 DPT=80 WINDOW=29040 RES=0x00 SYN URGP=0
2020-10-05 21:56:54
192.3.139.56 attackbotsspam
3x Failed Password
2020-10-05 21:45:22
223.31.191.50 attack
Banned for a week because repeated abuses, for example SSH, but not only
2020-10-05 21:39:05
114.33.129.211 attack
23/tcp
[2020-10-04]1pkt
2020-10-05 21:37:47
210.245.89.247 attack
Found on   CINS badguys     / proto=6  .  srcport=53269  .  dstport=8443  .     (2274)
2020-10-05 22:01:27
46.40.32.110 attack
5555/tcp
[2020-10-04]1pkt
2020-10-05 21:50:37
78.87.176.42 attack
Email rejected due to spam filtering
2020-10-05 21:55:52
82.23.78.27 attackbots
Email rejected due to spam filtering
2020-10-05 22:02:38
58.87.78.80 attackspambots
prod11
...
2020-10-05 22:03:48
213.6.8.38 attackspambots
Brute-force attempt banned
2020-10-05 21:41:11
45.4.107.96 attackbots
frenzy
2020-10-05 21:52:06
182.176.167.172 attackbots
Unauthorised access (Oct  4) SRC=182.176.167.172 LEN=40 TOS=0x10 PREC=0x40 TTL=53 ID=3635 TCP DPT=23 WINDOW=1970 SYN
2020-10-05 22:09:49
103.236.253.28 attackspam
2020-10-05T02:30:14.824882decisionconcepts.com sshd[41651]: Invalid user 29627 from 103.236.253.28 port 37983
2020-10-05T02:30:14.833527decisionconcepts.com sshd[41651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.236.253.28
2020-10-05T02:30:14.824882decisionconcepts.com sshd[41651]: Invalid user 29627 from 103.236.253.28 port 37983
2020-10-05T02:30:16.850974decisionconcepts.com sshd[41651]: Failed password for invalid user 29627 from 103.236.253.28 port 37983 ssh2
...
2020-10-05 22:08:29
49.234.43.127 attackbotsspam
Oct  5 13:43:43 plg sshd[19186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.43.127  user=root
Oct  5 13:43:45 plg sshd[19186]: Failed password for invalid user root from 49.234.43.127 port 38474 ssh2
Oct  5 13:46:29 plg sshd[19220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.43.127  user=root
Oct  5 13:46:31 plg sshd[19220]: Failed password for invalid user root from 49.234.43.127 port 37964 ssh2
Oct  5 13:49:07 plg sshd[19239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.43.127  user=root
Oct  5 13:49:09 plg sshd[19239]: Failed password for invalid user root from 49.234.43.127 port 37450 ssh2
...
2020-10-05 22:00:25
49.233.111.193 attackspam
Found on   Github Combined on 3 lists    / proto=6  .  srcport=46156  .  dstport=6005  .     (2339)
2020-10-05 22:13:49

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