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: None

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 <<>> 104.21.61.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15899
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.61.55.			IN	A

;; AUTHORITY SECTION:
.			367	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:19:38 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 55.61.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.61.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
59.108.66.247 attack
20 attempts against mh-ssh on cloud
2020-03-31 12:04:50
208.113.200.80 attack
21 attempts against mh-ssh on cloud
2020-03-31 12:12:40
219.142.22.66 attackbots
Mar 31 05:51:43 ns381471 sshd[10050]: Failed password for root from 219.142.22.66 port 15449 ssh2
2020-03-31 12:30:20
223.205.248.116 attackbots
Attempt to attack host OS, exploiting network vulnerabilities, on 31-03-2020 04:55:20.
2020-03-31 12:38:57
151.196.57.128 attackspambots
Mar 31 06:00:19 vps333114 sshd[23032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-151-196-57-128.balt.east.verizon.net  user=root
Mar 31 06:00:20 vps333114 sshd[23032]: Failed password for root from 151.196.57.128 port 47825 ssh2
...
2020-03-31 12:00:37
93.149.26.94 attackspam
Brute-force attempt banned
2020-03-31 12:20:49
77.158.71.118 attack
Mar 31 05:58:07 [HOSTNAME] sshd[22082]: Invalid user test from 77.158.71.118 port 48892
Mar 31 05:58:07 [HOSTNAME] sshd[22082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.158.71.118
Mar 31 05:58:09 [HOSTNAME] sshd[22082]: Failed password for invalid user test from 77.158.71.118 port 48892 ssh2
...
2020-03-31 12:16:42
185.156.73.60 attackbotsspam
03/30/2020-23:55:22.576178 185.156.73.60 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-03-31 12:37:04
125.124.44.108 attackbotsspam
Mar 31 06:46:18 server sshd\[11353\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.44.108  user=root
Mar 31 06:46:20 server sshd\[11353\]: Failed password for root from 125.124.44.108 port 58170 ssh2
Mar 31 06:58:09 server sshd\[14214\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.44.108  user=root
Mar 31 06:58:12 server sshd\[14214\]: Failed password for root from 125.124.44.108 port 33114 ssh2
Mar 31 07:01:21 server sshd\[15195\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.44.108  user=root
...
2020-03-31 12:22:33
140.238.145.45 attackbotsspam
(sshd) Failed SSH login from 140.238.145.45 (US/United States/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 31 05:55:42 ubnt-55d23 sshd[25426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.238.145.45  user=root
Mar 31 05:55:45 ubnt-55d23 sshd[25426]: Failed password for root from 140.238.145.45 port 45360 ssh2
2020-03-31 12:17:34
185.176.27.90 attackspam
Mar 31 03:33:13 debian-2gb-nbg1-2 kernel: \[7877448.498922\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.90 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=22226 PROTO=TCP SPT=44329 DPT=8320 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-31 09:45:31
92.118.37.53 attackbotsspam
Mar 31 06:15:16 debian-2gb-nbg1-2 kernel: \[7887171.299182\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.118.37.53 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=25209 PROTO=TCP SPT=49570 DPT=23389 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-31 12:33:01
107.172.148.52 attackspam
Unauthorized access detected from black listed ip!
2020-03-31 12:24:47
183.88.11.150 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 31-03-2020 04:55:19.
2020-03-31 12:39:49
42.113.204.248 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 31-03-2020 04:55:20.
2020-03-31 12:38:22

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