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: Ireland

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 <<>> 57.21.51.94
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45987
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.21.51.94.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020401 1800 900 604800 86400

;; Query time: 392 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 10:23:51 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 94.51.21.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 94.51.21.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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2020-02-06 05:33:52
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Unauthorized connection attempt detected from IP address 106.13.27.31 to port 2220 [J]
2020-02-06 05:59:46
81.162.75.3 attackspam
Unauthorized connection attempt detected from IP address 81.162.75.3 to port 23 [J]
2020-02-06 06:02:50
170.81.145.133 attackbots
Unauthorized connection attempt detected from IP address 170.81.145.133 to port 2220 [J]
2020-02-06 05:52:27
125.77.23.30 attackbots
Unauthorized connection attempt detected from IP address 125.77.23.30 to port 2220 [J]
2020-02-06 05:54:56
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Unauthorized connection attempt detected from IP address 106.12.69.90 to port 2220 [J]
2020-02-06 05:36:37
36.75.61.110 attack
Unauthorized connection attempt detected from IP address 36.75.61.110 to port 23 [J]
2020-02-06 05:44:59
177.79.124.160 attack
Unauthorized connection attempt detected from IP address 177.79.124.160 to port 22 [J]
2020-02-06 05:50:28
220.135.143.89 attackbotsspam
Honeypot attack, port: 81, PTR: 220-135-143-89.HINET-IP.hinet.net.
2020-02-06 05:47:34
140.127.23.148 attackspam
Unauthorized connection attempt detected from IP address 140.127.23.148 to port 5900 [J]
2020-02-06 05:32:53
115.76.55.23 attackspambots
Unauthorized connection attempt detected from IP address 115.76.55.23 to port 81 [J]
2020-02-06 05:59:08
171.37.104.197 attackspam
Unauthorized connection attempt detected from IP address 171.37.104.197 to port 2220 [J]
2020-02-06 05:30:26
1.52.1.60 attackbotsspam
Unauthorized connection attempt detected from IP address 1.52.1.60 to port 80 [J]
2020-02-06 05:47:23
200.201.177.70 attack
Unauthorized connection attempt detected from IP address 200.201.177.70 to port 8080 [J]
2020-02-06 05:24:27
34.244.194.13 attackbots
Automatic report - SSH Brute-Force Attack
2020-02-06 05:45:28

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