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

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 <<>> 172.121.142.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26429
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;172.121.142.242.		IN	A

;; AUTHORITY SECTION:
.			468	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020702 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 15:15:51 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 242.142.121.172.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.142.121.172.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.42.136 attackbots
05/08/2020-04:08:10.971805 222.186.42.136 Protocol: 6 ET SCAN Potential SSH Scan
2020-05-08 16:34:06
134.122.72.221 attack
2020-05-08T03:49:36.577669abusebot-6.cloudsearch.cf sshd[4727]: Invalid user cyrille from 134.122.72.221 port 36114
2020-05-08T03:49:36.587773abusebot-6.cloudsearch.cf sshd[4727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.72.221
2020-05-08T03:49:36.577669abusebot-6.cloudsearch.cf sshd[4727]: Invalid user cyrille from 134.122.72.221 port 36114
2020-05-08T03:49:38.648918abusebot-6.cloudsearch.cf sshd[4727]: Failed password for invalid user cyrille from 134.122.72.221 port 36114 ssh2
2020-05-08T03:52:55.527878abusebot-6.cloudsearch.cf sshd[4932]: Invalid user ca from 134.122.72.221 port 44706
2020-05-08T03:52:55.536595abusebot-6.cloudsearch.cf sshd[4932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.72.221
2020-05-08T03:52:55.527878abusebot-6.cloudsearch.cf sshd[4932]: Invalid user ca from 134.122.72.221 port 44706
2020-05-08T03:52:58.249942abusebot-6.cloudsearch.cf sshd[4932]: Failed 
...
2020-05-08 16:38:38
175.6.35.228 attack
May  8 08:02:38 meumeu sshd[27621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.35.228 
May  8 08:02:40 meumeu sshd[27621]: Failed password for invalid user stanislav from 175.6.35.228 port 38180 ssh2
May  8 08:06:14 meumeu sshd[28146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.35.228 
...
2020-05-08 16:10:18
116.203.93.76 attackbots
May  8 07:46:34 ms-srv sshd[3264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.93.76  user=irc
May  8 07:46:35 ms-srv sshd[3264]: Failed password for invalid user irc from 116.203.93.76 port 41484 ssh2
2020-05-08 16:22:23
190.211.254.164 attack
SSH/22 MH Probe, BF, Hack -
2020-05-08 16:20:33
49.245.16.211 attack
Port probing on unauthorized port 5555
2020-05-08 16:29:52
180.76.54.234 attack
May  8 08:05:40 *** sshd[12895]: Invalid user leonardo from 180.76.54.234
2020-05-08 16:30:55
223.149.207.226 attackbots
Port probing on unauthorized port 81
2020-05-08 16:26:44
185.50.149.11 attack
2020-05-08 10:08:43 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data \(set_id=support@orogest.it\)
2020-05-08 10:08:54 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data
2020-05-08 10:09:05 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data
2020-05-08 10:09:12 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data
2020-05-08 10:09:26 dovecot_login authenticator failed for \(\[185.50.149.11\]\) \[185.50.149.11\]: 535 Incorrect authentication data
2020-05-08 16:17:19
194.152.206.12 attack
May  8 16:52:14 web1 sshd[25956]: Invalid user hua from 194.152.206.12 port 47384
May  8 16:52:14 web1 sshd[25956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.12
May  8 16:52:14 web1 sshd[25956]: Invalid user hua from 194.152.206.12 port 47384
May  8 16:52:16 web1 sshd[25956]: Failed password for invalid user hua from 194.152.206.12 port 47384 ssh2
May  8 17:00:45 web1 sshd[28057]: Invalid user admin from 194.152.206.12 port 57572
May  8 17:00:45 web1 sshd[28057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.12
May  8 17:00:45 web1 sshd[28057]: Invalid user admin from 194.152.206.12 port 57572
May  8 17:00:47 web1 sshd[28057]: Failed password for invalid user admin from 194.152.206.12 port 57572 ssh2
May  8 17:04:55 web1 sshd[29318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.12  user=root
May  8 17:04:57 web1 sshd[2931
...
2020-05-08 16:43:29
194.26.29.12 attackbotsspam
May  8 09:18:53 debian-2gb-nbg1-2 kernel: \[11181215.571901\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=194.26.29.12 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=61747 PROTO=TCP SPT=59485 DPT=6661 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-08 16:21:58
188.166.159.148 attack
(sshd) Failed SSH login from 188.166.159.148 (GB/United Kingdom/atom.costtel.com): 5 in the last 3600 secs
2020-05-08 16:41:19
161.35.66.31 attackbots
Wordpress malicious attack:[sshd]
2020-05-08 16:38:15
64.227.2.96 attackbotsspam
May  8 10:26:06 legacy sshd[32434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.2.96
May  8 10:26:09 legacy sshd[32434]: Failed password for invalid user sql from 64.227.2.96 port 32884 ssh2
May  8 10:30:53 legacy sshd[32547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.2.96
...
2020-05-08 16:32:25
168.128.86.35 attackspambots
May  8 10:03:08 vps sshd[811111]: Invalid user firewall from 168.128.86.35 port 32928
May  8 10:03:08 vps sshd[811111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.86.35
May  8 10:03:09 vps sshd[811111]: Failed password for invalid user firewall from 168.128.86.35 port 32928 ssh2
May  8 10:07:35 vps sshd[835487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.128.86.35  user=root
May  8 10:07:37 vps sshd[835487]: Failed password for root from 168.128.86.35 port 41234 ssh2
...
2020-05-08 16:07:53

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