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: Chicago

Region: Illinois

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.128.55.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10123
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.128.55.121.			IN	A

;; AUTHORITY SECTION:
.			593	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022052100 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat May 21 17:40:41 CST 2022
;; MSG SIZE  rcvd: 107
Host info
121.55.128.104.in-addr.arpa domain name pointer us01.defaulthosting.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
121.55.128.104.in-addr.arpa	name = us01.defaulthosting.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
212.64.77.154 attackbotsspam
Oct 13 21:10:42 vps647732 sshd[30136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.77.154
Oct 13 21:10:44 vps647732 sshd[30136]: Failed password for invalid user wesley2 from 212.64.77.154 port 56788 ssh2
...
2020-10-14 03:15:35
87.107.159.223 attackspam
Attempted Brute Force (dovecot)
2020-10-14 03:12:02
119.45.112.28 attackbotsspam
$f2bV_matches
2020-10-14 03:25:54
81.68.128.180 attack
Oct 13 16:59:32 santamaria sshd\[9054\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.128.180  user=root
Oct 13 16:59:34 santamaria sshd\[9054\]: Failed password for root from 81.68.128.180 port 47406 ssh2
Oct 13 17:03:48 santamaria sshd\[9100\]: Invalid user aiza from 81.68.128.180
Oct 13 17:03:48 santamaria sshd\[9100\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.128.180
...
2020-10-14 03:22:52
4.17.231.207 attack
various type of attack
2020-10-14 03:15:11
180.76.135.15 attackbotsspam
Oct 13 18:04:37 Invalid user ffffff from 180.76.135.15 port 56208
2020-10-14 03:37:47
187.177.89.41 attack
Automatic report - Port Scan Attack
2020-10-14 03:27:46
188.166.4.178 attackbotsspam
188.166.4.178 (NL/Netherlands/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Oct 13 20:38:00 server sshd[14290]: Failed password for root from 51.161.33.181 port 35934 ssh2
Oct 13 20:33:35 server sshd[13534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.28.75.193  user=root
Oct 13 20:33:36 server sshd[13532]: Failed password for root from 49.233.34.5 port 33902 ssh2
Oct 13 20:33:38 server sshd[13534]: Failed password for root from 119.28.75.193 port 46476 ssh2
Oct 13 20:37:49 server sshd[14268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.4.178  user=root
Oct 13 20:37:51 server sshd[14268]: Failed password for root from 188.166.4.178 port 42942 ssh2

IP Addresses Blocked:

51.161.33.181 (CA/Canada/-)
119.28.75.193 (HK/Hong Kong/-)
49.233.34.5 (CN/China/-)
2020-10-14 03:17:57
102.182.92.124 attackspambots
WordPress Bruteforce on Authentication page
2020-10-14 03:05:36
193.112.16.245 attackbots
Oct 13 16:32:15 sigma sshd\[14618\]: Invalid user vic from 193.112.16.245Oct 13 16:32:17 sigma sshd\[14618\]: Failed password for invalid user vic from 193.112.16.245 port 36826 ssh2
...
2020-10-14 03:10:19
111.254.159.23 attack
Oct 12 17:44:38 firewall sshd[25713]: Invalid user admin from 111.254.159.23
Oct 12 17:44:42 firewall sshd[25713]: Failed password for invalid user admin from 111.254.159.23 port 53938 ssh2
Oct 12 17:44:47 firewall sshd[25717]: Invalid user admin from 111.254.159.23
...
2020-10-14 02:58:35
43.229.55.61 attack
Cowrie Honeypot: 2 unauthorised SSH/Telnet login attempts between 2020-10-13T12:53:05Z and 2020-10-13T12:53:07Z
2020-10-14 03:03:37
129.204.254.71 attackspam
Invalid user patrickc from 129.204.254.71 port 45702
2020-10-14 03:21:32
51.91.116.150 attack
Triggered by Fail2Ban at Ares web server
2020-10-14 03:19:43
212.83.162.123 attackspambots
[portscan] tcp/22 [SSH]
[scan/connect: 6 time(s)]
in blocklist.de:'listed [ssh]'
*(RWIN=64240)(10130956)
2020-10-14 03:09:03

Recently Reported IPs

104.128.154.3 104.129.206.179 104.129.30.171 104.129.46.74
104.130.124.161 104.130.124.172 104.130.139.199 104.130.179.89
104.130.219.110 104.130.219.145 104.130.239.167 104.130.26.190
104.130.83.72 104.131.1.74 104.131.104.110 104.131.104.154
108.247.144.172 104.131.105.251 104.131.106.130 104.131.12.138