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 of America (the)

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 <<>> 4.106.29.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2755
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;4.106.29.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024120601 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 07 05:43:26 CST 2024
;; MSG SIZE  rcvd: 104
Host info
Host 21.29.106.4.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.29.106.4.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.248.187.231 attackbots
Unauthorized connection attempt detected from IP address 104.248.187.231 to port 2220 [J]
2020-01-06 09:27:36
185.156.73.45 attack
Jan  6 02:01:00 mc1 kernel: \[2431228.825898\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.156.73.45 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=40708 PROTO=TCP SPT=46176 DPT=5228 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  6 02:05:53 mc1 kernel: \[2431522.720966\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.156.73.45 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=11311 PROTO=TCP SPT=46176 DPT=5877 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  6 02:07:24 mc1 kernel: \[2431612.878075\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.156.73.45 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=40765 PROTO=TCP SPT=46176 DPT=6081 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-01-06 09:20:11
49.81.39.232 attack
Jan  5 22:47:05 grey postfix/smtpd\[32181\]: NOQUEUE: reject: RCPT from unknown\[49.81.39.232\]: 554 5.7.1 Service unavailable\; Client host \[49.81.39.232\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[49.81.39.232\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-06 09:21:26
49.88.112.76 attackbotsspam
2020-01-06T00:44:26.808223abusebot-3.cloudsearch.cf sshd[9716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.76  user=root
2020-01-06T00:44:28.522341abusebot-3.cloudsearch.cf sshd[9716]: Failed password for root from 49.88.112.76 port 23457 ssh2
2020-01-06T00:44:31.494531abusebot-3.cloudsearch.cf sshd[9716]: Failed password for root from 49.88.112.76 port 23457 ssh2
2020-01-06T00:44:26.808223abusebot-3.cloudsearch.cf sshd[9716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.76  user=root
2020-01-06T00:44:28.522341abusebot-3.cloudsearch.cf sshd[9716]: Failed password for root from 49.88.112.76 port 23457 ssh2
2020-01-06T00:44:31.494531abusebot-3.cloudsearch.cf sshd[9716]: Failed password for root from 49.88.112.76 port 23457 ssh2
2020-01-06T00:44:26.808223abusebot-3.cloudsearch.cf sshd[9716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.8
...
2020-01-06 09:19:28
181.115.240.195 attackspam
1578260836 - 01/05/2020 22:47:16 Host: 181.115.240.195/181.115.240.195 Port: 445 TCP Blocked
2020-01-06 09:10:53
139.99.219.75 attackspambots
Jan x@x
Jan x@x
Jan x@x
Jan x@x
Jan x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=139.99.219.75
2020-01-06 09:11:18
203.147.78.174 attackbots
(imapd) Failed IMAP login from 203.147.78.174 (NC/New Caledonia/host-203-147-78-174.h31.canl.nc): 1 in the last 3600 secs
2020-01-06 09:25:40
103.132.244.43 attack
Honeypot attack, port: 23, PTR: PTR record not found
2020-01-06 09:37:49
125.59.232.198 attack
Unauthorized connection attempt detected from IP address 125.59.232.198 to port 5555 [J]
2020-01-06 09:26:01
218.92.0.184 attackbotsspam
Jan  6 02:14:40 jane sshd[2336]: Failed password for root from 218.92.0.184 port 51424 ssh2
Jan  6 02:14:44 jane sshd[2336]: Failed password for root from 218.92.0.184 port 51424 ssh2
...
2020-01-06 09:19:56
154.8.232.205 attackbotsspam
Unauthorized connection attempt detected from IP address 154.8.232.205 to port 2220 [J]
2020-01-06 09:13:20
50.116.120.13 attack
Scanning random ports - tries to find possible vulnerable services
2020-01-06 09:11:51
110.49.71.247 attack
detected by Fail2Ban
2020-01-06 09:43:01
2.86.37.114 attack
Unauthorized connection attempt detected from IP address 2.86.37.114 to port 2220 [J]
2020-01-06 09:10:13
109.252.247.234 attackbotsspam
Unauthorized connection attempt detected from IP address 109.252.247.234 to port 445
2020-01-06 09:40:47

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