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 <<>> 104.21.42.61
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2538
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.61.			IN	A

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

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:15:41 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 61.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 61.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
167.172.98.198 attackspambots
(sshd) Failed SSH login from 167.172.98.198 (DE/Germany/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug 10 13:18:01 amsweb01 sshd[26820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.98.198  user=root
Aug 10 13:18:03 amsweb01 sshd[26820]: Failed password for root from 167.172.98.198 port 55300 ssh2
Aug 10 14:02:58 amsweb01 sshd[698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.98.198  user=root
Aug 10 14:03:00 amsweb01 sshd[698]: Failed password for root from 167.172.98.198 port 43588 ssh2
Aug 10 14:06:28 amsweb01 sshd[1226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.98.198  user=root
2020-08-10 23:11:48
180.76.55.119 attackbotsspam
[SID2] Fail2ban detected 5 failed SSH login attempts within 30 minutes. This report was submitted automatically.
2020-08-10 22:47:15
134.209.236.191 attackspambots
Banned for a week because repeated abuses, for example SSH, but not only
2020-08-10 23:21:36
49.235.149.108 attackspambots
Aug 10 15:18:21 ip106 sshd[29783]: Failed password for root from 49.235.149.108 port 34772 ssh2
...
2020-08-10 22:46:58
134.209.18.220 attackbots
Aug 10 14:07:57 vm0 sshd[9400]: Failed password for root from 134.209.18.220 port 38610 ssh2
...
2020-08-10 22:45:21
202.187.14.42 attack
Automatic report - Port Scan Attack
2020-08-10 22:47:53
206.253.167.195 attackspam
Aug 10 14:56:28 rocket sshd[5480]: Failed password for root from 206.253.167.195 port 40102 ssh2
Aug 10 15:00:27 rocket sshd[6083]: Failed password for root from 206.253.167.195 port 58424 ssh2
...
2020-08-10 22:35:41
218.92.0.250 attackspam
Aug 10 15:03:59 localhost sshd[128994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Aug 10 15:04:01 localhost sshd[128994]: Failed password for root from 218.92.0.250 port 48025 ssh2
Aug 10 15:04:05 localhost sshd[128994]: Failed password for root from 218.92.0.250 port 48025 ssh2
Aug 10 15:03:59 localhost sshd[128994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Aug 10 15:04:01 localhost sshd[128994]: Failed password for root from 218.92.0.250 port 48025 ssh2
Aug 10 15:04:05 localhost sshd[128994]: Failed password for root from 218.92.0.250 port 48025 ssh2
Aug 10 15:03:59 localhost sshd[128994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Aug 10 15:04:01 localhost sshd[128994]: Failed password for root from 218.92.0.250 port 48025 ssh2
Aug 10 15:04:05 localhost sshd[128994]: Failed pa
...
2020-08-10 23:16:53
141.98.9.156 attackspam
$f2bV_matches
2020-08-10 22:48:25
62.228.11.0 attack
Automatic report - Port Scan Attack
2020-08-10 22:54:15
149.56.151.201 attackspam
Scanning an empty webserver with deny all robots.txt
2020-08-10 22:40:49
80.211.223.121 attackbotsspam
ssh intrusion attempt
2020-08-10 22:44:22
5.89.170.17 attackbotsspam
IPS Sensor Hit - Port Scan detected
2020-08-10 22:40:20
106.52.179.227 attack
Aug 10 14:04:18 vm0 sshd[8938]: Failed password for root from 106.52.179.227 port 47156 ssh2
...
2020-08-10 22:49:25
110.49.71.244 attack
Aug 10 07:36:16 vm0 sshd[13857]: Failed password for root from 110.49.71.244 port 41438 ssh2
Aug 10 14:06:59 vm0 sshd[9263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.49.71.244
...
2020-08-10 22:44:04

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