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: IANA Special-Purpose Address

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 <<>> 243.149.43.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29175
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;243.149.43.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022703 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 08:31:06 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.43.149.243.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.43.149.243.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
83.103.193.224 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-07-03 20:53:17
175.148.116.148 attackbotsspam
2323/tcp
[2019-07-03]1pkt
2019-07-03 20:50:33
2.188.34.60 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2019-07-03 21:20:04
197.225.124.207 attackbotsspam
60001/tcp
[2019-07-03]1pkt
2019-07-03 20:34:00
122.140.39.83 attackspambots
23/tcp
[2019-07-03]1pkt
2019-07-03 21:05:09
114.112.81.181 attackspam
Jul  3 11:08:08 unicornsoft sshd\[26468\]: Invalid user ftp from 114.112.81.181
Jul  3 11:08:08 unicornsoft sshd\[26468\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.112.81.181
Jul  3 11:08:10 unicornsoft sshd\[26468\]: Failed password for invalid user ftp from 114.112.81.181 port 59280 ssh2
2019-07-03 21:08:41
94.176.5.253 attack
(Jul  3)  LEN=44 TTL=244 ID=20805 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  3)  LEN=44 TTL=244 ID=17579 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  3)  LEN=44 TTL=244 ID=33768 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  3)  LEN=44 TTL=244 ID=24045 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  3)  LEN=44 TTL=244 ID=24379 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  3)  LEN=44 TTL=244 ID=17127 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=44215 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=62918 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=37512 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=7298 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=32330 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=40656 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=62714 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=4903 DF TCP DPT=23 WINDOW=14600 SYN 
 (Jul  2)  LEN=44 TTL=244 ID=36496 DF TCP DPT=23 WINDOW=14600 SY...
2019-07-03 21:22:24
36.67.220.143 attackspambots
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-02 03:29:51,725 INFO [shellcode_manager] (36.67.220.143) no match, writing hexdump (1c97ae727578b6a4a1343683b88a0ad0 :2041214) - MS17010 (EternalBlue)
2019-07-03 21:18:24
91.211.228.14 attackspambots
[portscan] Port scan
2019-07-03 21:24:17
139.59.158.8 attackbotsspam
Invalid user zhang from 139.59.158.8 port 44796
2019-07-03 21:19:21
201.97.131.2 attackspambots
37215/tcp
[2019-07-03]1pkt
2019-07-03 20:40:58
109.200.204.6 attackspam
2019-07-02T21:59:02.237669stt-1.[munged] kernel: [6150765.711296] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=109.200.204.6 DST=[mungedIP1] LEN=44 TOS=0x00 PREC=0x00 TTL=58 ID=0 DF PROTO=TCP SPT=80 DPT=58514 WINDOW=29200 RES=0x00 ACK SYN URGP=0 
2019-07-03T05:26:09.161436stt-1.[munged] kernel: [6177592.550971] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=109.200.204.6 DST=[mungedIP1] LEN=44 TOS=0x00 PREC=0x00 TTL=58 ID=0 DF PROTO=TCP SPT=80 DPT=46231 WINDOW=29200 RES=0x00 ACK SYN URGP=0 
2019-07-03T05:27:20.914643stt-1.[munged] kernel: [6177664.303954] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:aa:c1:08:00 SRC=109.200.204.6 DST=[mungedIP1] LEN=44 TOS=0x00 PREC=0x00 TTL=58 ID=0 DF PROTO=TCP SPT=80 DPT=59920 WINDOW=29200 RES=0x00 ACK SYN URGP=0
2019-07-03 21:11:50
128.199.178.188 attack
Invalid user chuang from 128.199.178.188 port 47284
2019-07-03 20:45:10
191.177.186.237 attackspam
Trying to deliver email spam, but blocked by RBL
2019-07-03 21:06:56
1.169.247.162 attackbots
37215/tcp
[2019-07-03]1pkt
2019-07-03 20:48:05

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