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: Brazil

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 <<>> 152.242.21.254
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14656
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;152.242.21.254.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022091500 1800 900 604800 86400

;; Query time: 71 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 15 13:43:19 CST 2022
;; MSG SIZE  rcvd: 107
Host info
254.21.242.152.in-addr.arpa domain name pointer 152-242-21-254.user.vivozap.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
254.21.242.152.in-addr.arpa	name = 152-242-21-254.user.vivozap.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.13.131.80 attackspambots
$f2bV_matches
2020-05-03 17:03:17
13.90.249.129 attackbots
May  3 09:36:43 DAAP sshd[29768]: Invalid user mahesh from 13.90.249.129 port 53194
May  3 09:36:43 DAAP sshd[29768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.90.249.129
May  3 09:36:43 DAAP sshd[29768]: Invalid user mahesh from 13.90.249.129 port 53194
May  3 09:36:45 DAAP sshd[29768]: Failed password for invalid user mahesh from 13.90.249.129 port 53194 ssh2
May  3 09:43:24 DAAP sshd[29896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.90.249.129  user=root
May  3 09:43:26 DAAP sshd[29896]: Failed password for root from 13.90.249.129 port 44080 ssh2
...
2020-05-03 17:20:58
177.157.110.174 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 03-05-2020 04:50:13.
2020-05-03 17:27:52
142.93.235.47 attackbots
$f2bV_matches
2020-05-03 17:19:07
118.24.99.161 attackspam
May  3 08:00:44 nextcloud sshd\[15814\]: Invalid user huangliang from 118.24.99.161
May  3 08:00:44 nextcloud sshd\[15814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.99.161
May  3 08:00:46 nextcloud sshd\[15814\]: Failed password for invalid user huangliang from 118.24.99.161 port 41064 ssh2
2020-05-03 16:54:58
128.199.226.44 attackspam
Invalid user agfa from 128.199.226.44 port 3402
2020-05-03 17:01:58
181.226.159.239 attack
Unauthorised access (May  3) SRC=181.226.159.239 LEN=52 TTL=115 ID=29748 DF TCP DPT=445 WINDOW=8192 SYN
2020-05-03 17:31:18
52.175.231.143 attack
2020-05-03T02:21:39.008307linuxbox-skyline sshd[135474]: Invalid user video from 52.175.231.143 port 29030
...
2020-05-03 17:16:21
178.32.205.2 attackspambots
SSH bruteforce
2020-05-03 17:15:59
116.101.204.99 attack
20/5/2@23:50:40: FAIL: Alarm-Network address from=116.101.204.99
...
2020-05-03 17:04:30
185.147.215.8 attack
[2020-05-03 01:41:03] NOTICE[1170] chan_sip.c: Registration from '' failed for '185.147.215.8:61444' - Wrong password
[2020-05-03 01:41:03] SECURITY[1184] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-05-03T01:41:03.570-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="869",SessionID="0x7f6c08184668",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.147.215.8/61444",Challenge="47893e85",ReceivedChallenge="47893e85",ReceivedHash="9729e91c46e84e055e68c43933e36c64"
[2020-05-03 01:42:58] NOTICE[1170] chan_sip.c: Registration from '' failed for '185.147.215.8:63137' - Wrong password
[2020-05-03 01:42:58] SECURITY[1184] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-05-03T01:42:58.641-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="731",SessionID="0x7f6c082fee88",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.147.215.8/631
...
2020-05-03 17:11:41
27.209.164.197 attack
Unauthorized connection attempt detected from IP address 27.209.164.197 to port 23 [T]
2020-05-03 17:14:36
194.26.29.203 attackspam
May  3 11:28:03 mail kernel: [503701.908588] [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=194.26.29.203 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=56007 PROTO=TCP SPT=52424 DPT=499 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-05-03 17:31:46
187.212.103.248 attackbots
Invalid user cent from 187.212.103.248 port 41728
2020-05-03 17:05:37
183.89.237.155 attackbots
failed_logins
2020-05-03 17:14:08

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