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

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 <<>> 104.21.27.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45752
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.27.54.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:21:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 54.27.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 54.27.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
203.162.54.247 attack
Apr 30 12:24:17 game-panel sshd[19903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.162.54.247
Apr 30 12:24:18 game-panel sshd[19903]: Failed password for invalid user docker from 203.162.54.247 port 35808 ssh2
Apr 30 12:28:29 game-panel sshd[20073]: Failed password for root from 203.162.54.247 port 40524 ssh2
2020-04-30 20:36:07
159.65.8.65 attackbotsspam
Apr 30 14:28:12 plex sshd[13856]: Invalid user ali from 159.65.8.65 port 47564
2020-04-30 20:55:28
222.82.250.4 attackspambots
Apr 30 01:58:02 web9 sshd\[26105\]: Invalid user anything from 222.82.250.4
Apr 30 01:58:02 web9 sshd\[26105\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.82.250.4
Apr 30 01:58:04 web9 sshd\[26105\]: Failed password for invalid user anything from 222.82.250.4 port 49575 ssh2
Apr 30 02:01:38 web9 sshd\[26610\]: Invalid user pablo from 222.82.250.4
Apr 30 02:01:38 web9 sshd\[26610\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.82.250.4
2020-04-30 20:22:26
222.186.30.167 attackspambots
2020-04-30T12:53:08.730772abusebot-4.cloudsearch.cf sshd[16150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.167  user=root
2020-04-30T12:53:10.461380abusebot-4.cloudsearch.cf sshd[16150]: Failed password for root from 222.186.30.167 port 14189 ssh2
2020-04-30T12:53:12.704781abusebot-4.cloudsearch.cf sshd[16150]: Failed password for root from 222.186.30.167 port 14189 ssh2
2020-04-30T12:53:08.730772abusebot-4.cloudsearch.cf sshd[16150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.167  user=root
2020-04-30T12:53:10.461380abusebot-4.cloudsearch.cf sshd[16150]: Failed password for root from 222.186.30.167 port 14189 ssh2
2020-04-30T12:53:12.704781abusebot-4.cloudsearch.cf sshd[16150]: Failed password for root from 222.186.30.167 port 14189 ssh2
2020-04-30T12:53:08.730772abusebot-4.cloudsearch.cf sshd[16150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ss
...
2020-04-30 20:55:05
185.50.149.26 attackbotsspam
[MK-VM1] Blocked by UFW
2020-04-30 20:56:11
222.186.30.57 attackbots
2020-04-30T12:31:00.287698shield sshd\[26269\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.57  user=root
2020-04-30T12:31:02.374529shield sshd\[26269\]: Failed password for root from 222.186.30.57 port 25405 ssh2
2020-04-30T12:31:04.623842shield sshd\[26269\]: Failed password for root from 222.186.30.57 port 25405 ssh2
2020-04-30T12:31:07.145895shield sshd\[26269\]: Failed password for root from 222.186.30.57 port 25405 ssh2
2020-04-30T12:31:10.172026shield sshd\[26304\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.57  user=root
2020-04-30 20:34:20
49.235.149.108 attack
Apr 30 17:28:18 gw1 sshd[10721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.149.108
Apr 30 17:28:19 gw1 sshd[10721]: Failed password for invalid user coa from 49.235.149.108 port 49880 ssh2
...
2020-04-30 20:47:35
103.70.131.39 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-04-30 20:26:38
137.74.166.77 attack
2020-04-30T14:44:58.762128sd-86998 sshd[28261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.ip-137-74-166.eu  user=root
2020-04-30T14:45:00.558186sd-86998 sshd[28261]: Failed password for root from 137.74.166.77 port 44232 ssh2
2020-04-30T14:49:23.488708sd-86998 sshd[28833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.ip-137-74-166.eu  user=root
2020-04-30T14:49:25.997665sd-86998 sshd[28833]: Failed password for root from 137.74.166.77 port 55752 ssh2
2020-04-30T14:53:33.648961sd-86998 sshd[29170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.ip-137-74-166.eu  user=root
2020-04-30T14:53:35.811551sd-86998 sshd[29170]: Failed password for root from 137.74.166.77 port 39038 ssh2
...
2020-04-30 21:03:39
172.97.4.189 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-04-30 20:33:23
43.225.151.142 attack
Apr 30 14:20:00 srv-ubuntu-dev3 sshd[100743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.225.151.142  user=root
Apr 30 14:20:01 srv-ubuntu-dev3 sshd[100743]: Failed password for root from 43.225.151.142 port 60520 ssh2
Apr 30 14:22:42 srv-ubuntu-dev3 sshd[101188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.225.151.142  user=root
Apr 30 14:22:44 srv-ubuntu-dev3 sshd[101188]: Failed password for root from 43.225.151.142 port 50685 ssh2
Apr 30 14:25:35 srv-ubuntu-dev3 sshd[101591]: Invalid user o from 43.225.151.142
Apr 30 14:25:35 srv-ubuntu-dev3 sshd[101591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.225.151.142
Apr 30 14:25:35 srv-ubuntu-dev3 sshd[101591]: Invalid user o from 43.225.151.142
Apr 30 14:25:37 srv-ubuntu-dev3 sshd[101591]: Failed password for invalid user o from 43.225.151.142 port 40849 ssh2
Apr 30 14:28:12 srv-ubuntu-dev3 sshd[1
...
2020-04-30 20:56:44
128.201.64.134 attackspam
Honeypot attack, port: 81, PTR: PTR record not found
2020-04-30 20:55:43
156.252.236.198 attack
Invalid user mathew from 156.252.236.198 port 41458
2020-04-30 20:22:43
222.186.15.115 attackspambots
Apr 30 14:28:25 minden010 sshd[11455]: Failed password for root from 222.186.15.115 port 39724 ssh2
Apr 30 14:28:28 minden010 sshd[11455]: Failed password for root from 222.186.15.115 port 39724 ssh2
Apr 30 14:28:31 minden010 sshd[11455]: Failed password for root from 222.186.15.115 port 39724 ssh2
...
2020-04-30 20:31:12
5.188.9.19 attackspam
Brute force blocker - service: dovecot1 - aantal: 25 - Tue May 29 03:10:17 2018
2020-04-30 20:28:45

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