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 <<>> 172.42.20.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4262
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;172.42.20.91.			IN	A

;; AUTHORITY SECTION:
.			208	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023052400 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed May 24 16:31:18 CST 2023
;; MSG SIZE  rcvd: 105
Host info
Host 91.20.42.172.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 91.20.42.172.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
223.221.240.54 attackspam
Unauthorised access (Jan 25) SRC=223.221.240.54 LEN=52 TTL=117 ID=6537 DF TCP DPT=445 WINDOW=8192 SYN
2020-01-25 14:25:44
80.66.81.143 attack
Jan 25 07:02:29 relay postfix/smtpd\[27960\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 25 07:02:54 relay postfix/smtpd\[26238\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 25 07:05:47 relay postfix/smtpd\[26238\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 25 07:06:11 relay postfix/smtpd\[27960\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 25 07:18:25 relay postfix/smtpd\[26238\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-25 14:19:21
36.92.125.157 attackspambots
Jan 25 05:56:34 debian-2gb-nbg1-2 kernel: \[2187468.740507\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=36.92.125.157 DST=195.201.40.59 LEN=52 TOS=0x00 PREC=0x00 TTL=119 ID=3202 DF PROTO=TCP SPT=57461 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0
2020-01-25 13:50:13
216.250.102.220 attackbots
2020-01-25T04:47:39.513615abusebot-8.cloudsearch.cf sshd[12935]: Invalid user a from 216.250.102.220 port 52338
2020-01-25T04:47:39.524098abusebot-8.cloudsearch.cf sshd[12935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.250.102.220
2020-01-25T04:47:39.513615abusebot-8.cloudsearch.cf sshd[12935]: Invalid user a from 216.250.102.220 port 52338
2020-01-25T04:47:41.692504abusebot-8.cloudsearch.cf sshd[12935]: Failed password for invalid user a from 216.250.102.220 port 52338 ssh2
2020-01-25T04:55:32.496501abusebot-8.cloudsearch.cf sshd[14001]: Invalid user testing from 216.250.102.220 port 5920
2020-01-25T04:55:32.507159abusebot-8.cloudsearch.cf sshd[14001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.250.102.220
2020-01-25T04:55:32.496501abusebot-8.cloudsearch.cf sshd[14001]: Invalid user testing from 216.250.102.220 port 5920
2020-01-25T04:55:34.610340abusebot-8.cloudsearch.cf sshd[14001]: Fa
...
2020-01-25 14:25:06
106.13.168.150 attackbotsspam
Jan 25 07:13:13 sd-53420 sshd\[4992\]: Invalid user fish from 106.13.168.150
Jan 25 07:13:13 sd-53420 sshd\[4992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.168.150
Jan 25 07:13:15 sd-53420 sshd\[4992\]: Failed password for invalid user fish from 106.13.168.150 port 41124 ssh2
Jan 25 07:15:11 sd-53420 sshd\[5290\]: Invalid user debian from 106.13.168.150
Jan 25 07:15:11 sd-53420 sshd\[5290\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.168.150
...
2020-01-25 14:18:33
138.97.23.190 attack
Jan 25 06:13:04 game-panel sshd[31495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.97.23.190
Jan 25 06:13:06 game-panel sshd[31495]: Failed password for invalid user connect from 138.97.23.190 port 34446 ssh2
Jan 25 06:16:23 game-panel sshd[31609]: Failed password for root from 138.97.23.190 port 34754 ssh2
2020-01-25 14:24:45
157.245.75.179 attack
$f2bV_matches
2020-01-25 13:55:41
75.108.143.102 attackbotsspam
Unauthorized connection attempt detected from IP address 75.108.143.102 to port 2220 [J]
2020-01-25 14:13:00
51.75.19.175 attack
Jan 25 07:14:51 SilenceServices sshd[30466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.19.175
Jan 25 07:14:54 SilenceServices sshd[30466]: Failed password for invalid user administrador from 51.75.19.175 port 33016 ssh2
Jan 25 07:17:15 SilenceServices sshd[31538]: Failed password for root from 51.75.19.175 port 59524 ssh2
2020-01-25 14:29:15
151.80.146.228 attackbots
Jan 25 04:56:09 pi sshd[23299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=151.80.146.228 
Jan 25 04:56:11 pi sshd[23299]: Failed password for invalid user cron from 151.80.146.228 port 46298 ssh2
2020-01-25 14:03:58
114.99.31.2 attackspam
$f2bV_matches
2020-01-25 14:29:37
172.81.226.22 attackbots
Jan 25 05:42:54 hcbbdb sshd\[5666\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.226.22  user=root
Jan 25 05:42:56 hcbbdb sshd\[5666\]: Failed password for root from 172.81.226.22 port 57280 ssh2
Jan 25 05:43:56 hcbbdb sshd\[5809\]: Invalid user tomcat from 172.81.226.22
Jan 25 05:43:56 hcbbdb sshd\[5809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.226.22
Jan 25 05:43:59 hcbbdb sshd\[5809\]: Failed password for invalid user tomcat from 172.81.226.22 port 36518 ssh2
2020-01-25 14:04:58
216.200.166.196 attackbots
Jan 24 21:33:40 home sshd[25173]: Invalid user leandro from 216.200.166.196 port 53960
Jan 24 21:33:40 home sshd[25173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.200.166.196
Jan 24 21:33:40 home sshd[25173]: Invalid user leandro from 216.200.166.196 port 53960
Jan 24 21:33:43 home sshd[25173]: Failed password for invalid user leandro from 216.200.166.196 port 53960 ssh2
Jan 24 21:48:47 home sshd[25433]: Invalid user ysy from 216.200.166.196 port 52694
Jan 24 21:48:47 home sshd[25433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.200.166.196
Jan 24 21:48:47 home sshd[25433]: Invalid user ysy from 216.200.166.196 port 52694
Jan 24 21:48:49 home sshd[25433]: Failed password for invalid user ysy from 216.200.166.196 port 52694 ssh2
Jan 24 21:50:39 home sshd[25470]: Invalid user webadmin from 216.200.166.196 port 45964
Jan 24 21:50:39 home sshd[25470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0
2020-01-25 13:50:31
71.6.147.254 attackbots
Unauthorized connection attempt detected from IP address 71.6.147.254 to port 8333 [J]
2020-01-25 14:29:53
222.186.173.180 attack
2020-01-24 11:16:33,957 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 222.186.173.180
2020-01-24 13:37:30,640 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 222.186.173.180
2020-01-25 01:00:59,625 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 222.186.173.180
2020-01-25 05:45:20,322 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 222.186.173.180
2020-01-25 07:14:00,302 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 222.186.173.180
...
2020-01-25 14:22:16

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