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 <<>> 158.21.3.134
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50674
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;158.21.3.134.			IN	A

;; AUTHORITY SECTION:
.			126	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022072202 1800 900 604800 86400

;; Query time: 112 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jul 23 09:07:27 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 134.3.21.158.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 134.3.21.158.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
181.118.145.196 attack
2019-12-23T06:31:52.649647  sshd[7761]: Invalid user 1234 from 181.118.145.196 port 13949
2019-12-23T06:31:52.659672  sshd[7761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.118.145.196
2019-12-23T06:31:52.649647  sshd[7761]: Invalid user 1234 from 181.118.145.196 port 13949
2019-12-23T06:31:54.936659  sshd[7761]: Failed password for invalid user 1234 from 181.118.145.196 port 13949 ssh2
2019-12-23T06:41:06.397254  sshd[7911]: Invalid user wheelock from 181.118.145.196 port 62371
...
2019-12-23 13:48:15
95.174.102.70 attackbots
Dec 23 06:51:52 microserver sshd[5643]: Invalid user netten from 95.174.102.70 port 41544
Dec 23 06:51:52 microserver sshd[5643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.174.102.70
Dec 23 06:51:53 microserver sshd[5643]: Failed password for invalid user netten from 95.174.102.70 port 41544 ssh2
Dec 23 06:57:39 microserver sshd[6431]: Invalid user operator from 95.174.102.70 port 47074
Dec 23 06:57:39 microserver sshd[6431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.174.102.70
Dec 23 07:09:03 microserver sshd[8024]: Invalid user mehlum from 95.174.102.70 port 58152
Dec 23 07:09:03 microserver sshd[8024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.174.102.70
Dec 23 07:09:05 microserver sshd[8024]: Failed password for invalid user mehlum from 95.174.102.70 port 58152 ssh2
Dec 23 07:14:59 microserver sshd[8842]: Invalid user augdal from 95.174.102.70 port 35466
Dec 23
2019-12-23 14:10:07
188.166.145.179 attack
SSH Bruteforce attempt
2019-12-23 14:06:12
13.75.69.108 attack
Dec 23 06:51:21 vps647732 sshd[10497]: Failed password for root from 13.75.69.108 port 41551 ssh2
Dec 23 06:56:32 vps647732 sshd[10630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.75.69.108
...
2019-12-23 14:03:38
83.48.101.184 attackbotsspam
Dec 22 19:37:52 kapalua sshd\[23789\]: Invalid user devonte from 83.48.101.184
Dec 22 19:37:52 kapalua sshd\[23789\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.red-83-48-101.staticip.rima-tde.net
Dec 22 19:37:54 kapalua sshd\[23789\]: Failed password for invalid user devonte from 83.48.101.184 port 40289 ssh2
Dec 22 19:43:21 kapalua sshd\[24442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.red-83-48-101.staticip.rima-tde.net  user=root
Dec 22 19:43:23 kapalua sshd\[24442\]: Failed password for root from 83.48.101.184 port 34360 ssh2
2019-12-23 13:44:20
139.59.84.111 attackspambots
$f2bV_matches
2019-12-23 13:59:42
78.128.112.114 attackbotsspam
12/22/2019-23:54:45.194424 78.128.112.114 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-12-23 13:41:30
106.13.2.130 attackbotsspam
SSH invalid-user multiple login try
2019-12-23 14:06:29
92.118.37.99 attackspambots
Dec 23 05:54:12 debian-2gb-nbg1-2 kernel: \[729599.624381\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.118.37.99 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=39426 PROTO=TCP SPT=57633 DPT=3538 WINDOW=1024 RES=0x00 SYN URGP=0
2019-12-23 14:06:55
49.88.112.61 attackbots
Dec 23 01:47:25 server sshd\[831\]: Failed password for root from 49.88.112.61 port 37031 ssh2
Dec 23 01:47:26 server sshd\[817\]: Failed password for root from 49.88.112.61 port 60738 ssh2
Dec 23 08:25:05 server sshd\[13160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.61  user=root
Dec 23 08:25:06 server sshd\[13162\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.61  user=root
Dec 23 08:25:06 server sshd\[13160\]: Failed password for root from 49.88.112.61 port 9243 ssh2
...
2019-12-23 13:31:44
116.103.80.236 attackspam
Unauthorized connection attempt detected from IP address 116.103.80.236 to port 445
2019-12-23 13:37:16
37.49.227.109 attackbots
12/23/2019-06:25:25.254369 37.49.227.109 Protocol: 17 ET DROP Dshield Block Listed Source group 1
2019-12-23 13:47:59
186.67.248.8 attackspambots
Dec 23 05:54:36 MK-Soft-VM7 sshd[19022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.67.248.8 
Dec 23 05:54:38 MK-Soft-VM7 sshd[19022]: Failed password for invalid user guest from 186.67.248.8 port 37836 ssh2
...
2019-12-23 13:49:35
185.36.81.174 attackbotsspam
(smtpauth) Failed SMTP AUTH login from 185.36.81.174 (LT/Republic of Lithuania/-): 5 in the last 3600 secs
2019-12-23 13:27:32
51.255.86.223 attackspambots
Dec 23 00:46:39 web1 postfix/smtpd[9007]: warning: unknown[51.255.86.223]: SASL LOGIN authentication failed: authentication failure
...
2019-12-23 14:07:42

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