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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 54.21.126.108
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33173
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;54.21.126.108.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012201 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 11:10:53 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 108.126.21.54.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 108.126.21.54.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
52.251.55.166 attackbots
Sep 26 23:42:57 rancher-0 sshd[323673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.251.55.166  user=root
Sep 26 23:43:00 rancher-0 sshd[323673]: Failed password for root from 52.251.55.166 port 1513 ssh2
...
2020-09-27 05:50:29
106.2.45.15 attackbotsspam
" "
2020-09-27 05:45:25
1.194.48.90 attackbots
2020-06-28T02:43:51.190180suse-nuc sshd[30914]: Invalid user deb from 1.194.48.90 port 34478
...
2020-09-27 05:28:39
218.92.0.172 attackspam
Sep 26 21:16:37 ip-172-31-42-142 sshd\[28102\]: Failed password for root from 218.92.0.172 port 48734 ssh2\
Sep 26 21:16:40 ip-172-31-42-142 sshd\[28102\]: Failed password for root from 218.92.0.172 port 48734 ssh2\
Sep 26 21:16:44 ip-172-31-42-142 sshd\[28102\]: Failed password for root from 218.92.0.172 port 48734 ssh2\
Sep 26 21:16:48 ip-172-31-42-142 sshd\[28102\]: Failed password for root from 218.92.0.172 port 48734 ssh2\
Sep 26 21:16:51 ip-172-31-42-142 sshd\[28102\]: Failed password for root from 218.92.0.172 port 48734 ssh2\
2020-09-27 05:24:05
40.88.123.179 attack
SSH Invalid Login
2020-09-27 05:45:38
1.179.185.50 attackspambots
2020-09-26T13:08:36.986023linuxbox-skyline sshd[173655]: Invalid user test1 from 1.179.185.50 port 42114
...
2020-09-27 05:36:44
187.152.152.4 attackbotsspam
Found on   CINS badguys     / proto=6  .  srcport=52905  .  dstport=445  .     (3557)
2020-09-27 05:30:51
157.230.243.163 attackspambots
Sep 26 23:58:51 hosting sshd[9999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.243.163  user=root
Sep 26 23:58:53 hosting sshd[9999]: Failed password for root from 157.230.243.163 port 49722 ssh2
Sep 27 00:09:04 hosting sshd[10880]: Invalid user steam from 157.230.243.163 port 37712
Sep 27 00:09:04 hosting sshd[10880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.243.163
Sep 27 00:09:04 hosting sshd[10880]: Invalid user steam from 157.230.243.163 port 37712
Sep 27 00:09:06 hosting sshd[10880]: Failed password for invalid user steam from 157.230.243.163 port 37712 ssh2
...
2020-09-27 05:37:15
161.35.148.75 attack
Invalid user edu from 161.35.148.75 port 54304
2020-09-27 05:41:58
1.179.220.209 attack
2019-11-26T03:04:12.727720suse-nuc sshd[23195]: Invalid user ftp from 1.179.220.209 port 58432
...
2020-09-27 05:34:58
1.196.238.52 attack
Sep 26 23:40:17 vps768472 sshd\[24390\]: Invalid user user002 from 1.196.238.52 port 60064
Sep 26 23:40:17 vps768472 sshd\[24390\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.196.238.52
Sep 26 23:40:19 vps768472 sshd\[24390\]: Failed password for invalid user user002 from 1.196.238.52 port 60064 ssh2
...
2020-09-27 05:23:20
1.175.79.130 attack
2020-08-22T12:03:17.558341suse-nuc sshd[30426]: User root from 1.175.79.130 not allowed because listed in DenyUsers
...
2020-09-27 05:41:23
1.179.137.10 attackbotsspam
Sep 26 15:14:43 s2 sshd[11996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.137.10 
Sep 26 15:14:44 s2 sshd[11996]: Failed password for invalid user admin from 1.179.137.10 port 41238 ssh2
Sep 26 15:29:05 s2 sshd[12765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.179.137.10
2020-09-27 05:40:55
40.88.129.39 attackbots
Invalid user admin from 40.88.129.39 port 26932
2020-09-27 05:53:23
49.233.160.141 attackbots
2020-09-26T07:37:27.9450881495-001 sshd[10704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.160.141
2020-09-26T07:37:27.9420411495-001 sshd[10704]: Invalid user postgres from 49.233.160.141 port 36964
2020-09-26T07:37:30.3413781495-001 sshd[10704]: Failed password for invalid user postgres from 49.233.160.141 port 36964 ssh2
2020-09-26T07:41:55.0759901495-001 sshd[10911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.160.141  user=root
2020-09-26T07:41:56.9285691495-001 sshd[10911]: Failed password for root from 49.233.160.141 port 52790 ssh2
2020-09-26T07:54:25.6426911495-001 sshd[11437]: Invalid user firewall from 49.233.160.141 port 43768
...
2020-09-27 05:52:54

Recently Reported IPs

35.44.119.171 87.221.27.213 134.116.173.212 227.221.78.216
120.167.154.173 144.84.22.116 109.70.137.218 233.32.206.228
163.174.99.166 177.194.101.83 81.185.245.1 48.58.116.204
98.107.101.57 244.135.89.36 215.244.61.85 24.47.24.191
49.72.197.202 162.47.248.195 160.71.169.162 184.49.57.1