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: Algeria

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 <<>> 154.121.21.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32864
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;154.121.21.136.			IN	A

;; AUTHORITY SECTION:
.			504	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022102002 1800 900 604800 86400

;; Query time: 155 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 21 12:12:22 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 136.21.121.154.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.21.121.154.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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1578834792 - 01/12/2020 14:13:12 Host: 114.39.105.143/114.39.105.143 Port: 445 TCP Blocked
2020-01-12 21:47:04
165.227.211.13 attack
Unauthorized connection attempt detected from IP address 165.227.211.13 to port 2220 [J]
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2020-01-12 21:56:19
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Unauthorized connection attempt detected from IP address 198.23.251.238 to port 2220 [J]
2020-01-12 21:36:14
159.203.201.233 attackspambots
Unauthorized connection attempt detected from IP address 159.203.201.233 to port 4899 [J]
2020-01-12 22:08:36
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2020-01-12 21:35:45
82.78.223.249 attackbotsspam
Unauthorized connection attempt detected from IP address 82.78.223.249 to port 8080 [J]
2020-01-12 21:54:09
216.244.230.114 attack
Unauthorized connection attempt detected from IP address 216.244.230.114 to port 23 [J]
2020-01-12 22:02:04
78.128.125.2 attackspambots
Unauthorized connection attempt detected from IP address 78.128.125.2 to port 23 [J]
2020-01-12 21:55:47
78.187.224.112 attackspam
Unauthorized connection attempt detected from IP address 78.187.224.112 to port 80 [J]
2020-01-12 21:55:14
180.167.126.126 attackbots
Unauthorized connection attempt detected from IP address 180.167.126.126 to port 2220 [J]
2020-01-12 21:41:06

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