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:
IP Type Details Datetime
104.21.18.76 normal
The hostname for this IP is minecraftworldmap.com
2022-07-23 06:23:40
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.1.152
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36633
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.1.152.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:08:08 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 152.1.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 152.1.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
217.61.6.112 attackspam
May 26 19:59:08 mx sshd[11203]: Failed password for root from 217.61.6.112 port 38254 ssh2
2020-05-28 02:01:50
178.62.21.80 attackspam
srv02 Mass scanning activity detected Target: 29232  ..
2020-05-28 01:57:32
81.39.44.203 attackspambots
Email rejected due to spam filtering
2020-05-28 01:47:36
134.209.95.125 attackspambots
May 27 13:50:17 debian-2gb-nbg1-2 kernel: \[12839011.829150\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=134.209.95.125 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=8657 PROTO=TCP SPT=50618 DPT=10885 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-28 02:04:44
176.113.115.33 attackspam
May 27 20:22:36 debian-2gb-nbg1-2 kernel: \[12862549.521500\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=176.113.115.33 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=29384 PROTO=TCP SPT=59606 DPT=6338 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-28 02:24:10
41.81.227.117 attack
Email rejected due to spam filtering
2020-05-28 01:47:05
106.13.226.112 attack
(sshd) Failed SSH login from 106.13.226.112 (CN/China/-): 5 in the last 3600 secs
2020-05-28 01:57:44
175.6.35.140 attackspam
2020-05-27T16:26:25.263965afi-git.jinr.ru sshd[9541]: Failed password for invalid user Leo from 175.6.35.140 port 54362 ssh2
2020-05-27T16:30:59.447357afi-git.jinr.ru sshd[10597]: Invalid user cat from 175.6.35.140 port 47056
2020-05-27T16:30:59.450776afi-git.jinr.ru sshd[10597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.35.140
2020-05-27T16:30:59.447357afi-git.jinr.ru sshd[10597]: Invalid user cat from 175.6.35.140 port 47056
2020-05-27T16:31:01.427049afi-git.jinr.ru sshd[10597]: Failed password for invalid user cat from 175.6.35.140 port 47056 ssh2
...
2020-05-28 01:54:23
88.27.125.241 attackspambots
Email rejected due to spam filtering
2020-05-28 01:50:08
171.100.190.228 attackspambots
SMTP/25/465/587 Probe, BadAuth, SPAM, Hack -
2020-05-28 02:20:19
112.169.152.105 attack
Auto Fail2Ban report, multiple SSH login attempts.
2020-05-28 02:25:09
191.235.91.156 attackspambots
May 27 14:43:42 inter-technics sshd[11886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.235.91.156  user=root
May 27 14:43:44 inter-technics sshd[11886]: Failed password for root from 191.235.91.156 port 55030 ssh2
May 27 14:50:07 inter-technics sshd[12194]: Invalid user jcseg-server from 191.235.91.156 port 56764
May 27 14:50:07 inter-technics sshd[12194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.235.91.156
May 27 14:50:07 inter-technics sshd[12194]: Invalid user jcseg-server from 191.235.91.156 port 56764
May 27 14:50:09 inter-technics sshd[12194]: Failed password for invalid user jcseg-server from 191.235.91.156 port 56764 ssh2
...
2020-05-28 02:02:06
64.190.92.42 attackbots
(pop3d) Failed POP3 login from 64.190.92.42 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: May 27 19:54:40 ir1 dovecot[2885757]: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=64.190.92.42, lip=5.63.12.44, session=
2020-05-28 01:53:31
76.169.171.13 attackbots
DATE:2020-05-27 19:14:32, IP:76.169.171.13, PORT:ssh SSH brute force auth (docker-dc)
2020-05-28 02:19:18
94.137.0.241 attackbotsspam
Unauthorised access (May 27) SRC=94.137.0.241 LEN=52 TTL=117 ID=12028 DF TCP DPT=445 WINDOW=8192 SYN
2020-05-28 01:45:20

Recently Reported IPs

104.21.1.171 104.21.1.173 104.21.1.183 104.21.1.184
104.21.1.191 104.21.1.190 104.21.1.19 104.21.1.194
104.21.1.178 104.21.1.202 104.21.1.200 104.21.67.152
104.21.1.203 104.21.1.21 104.21.1.215 104.21.1.221
104.21.1.228 104.21.1.211 104.21.1.231 104.21.1.216