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: Shanghai

Region: Shanghai

Country: China

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:
IP Type Details Datetime
123.54.174.239 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 123.54.174.239 (CN/China/-): 5 in the last 3600 secs - Thu Dec 13 06:34:30 2018
2020-02-07 10:38:59
123.54.172.86 attack
lfd: (smtpauth) Failed SMTP AUTH login from 123.54.172.86 (-): 5 in the last 3600 secs - Thu Dec 13 16:59:20 2018
2020-02-07 10:35:08
123.54.177.224 attackspam
lfd: (smtpauth) Failed SMTP AUTH login from 123.54.177.224 (-): 5 in the last 3600 secs - Mon Dec 17 00:35:40 2018
2020-02-07 10:04:39
123.54.198.71 attack
445/tcp
[2019-09-25]1pkt
2019-09-26 00:51:45
123.54.124.121 attackspam
Jul 10 22:50:53 mailman postfix/smtpd[9565]: warning: unknown[123.54.124.121]: SASL LOGIN authentication failed: authentication failure
2019-07-11 16:38:53
123.54.135.94 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-06-30 04:22:44
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 123.54.1.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32857
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;123.54.1.66.			IN	A

;; AUTHORITY SECTION:
.			126	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022012000 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 20 20:22:48 CST 2022
;; MSG SIZE  rcvd: 104
Host info
66.1.54.123.in-addr.arpa domain name pointer 66.1.54.123.broad.sq.ha.dynamic.163data.com.cn.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
66.1.54.123.in-addr.arpa	name = 66.1.54.123.broad.sq.ha.dynamic.163data.com.cn.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
124.117.248.14 attackbotsspam
Unauthorized connection attempt detected from IP address 124.117.248.14 to port 445 [T]
2020-05-09 04:00:16
39.77.118.106 attackspambots
Unauthorized connection attempt detected from IP address 39.77.118.106 to port 23 [T]
2020-05-09 03:46:33
139.219.6.50 attackspam
Unauthorized connection attempt detected from IP address 139.219.6.50 to port 2838 [T]
2020-05-09 03:59:22
111.229.101.82 attackspam
Unauthorized connection attempt detected from IP address 111.229.101.82 to port 12932 [T]
2020-05-09 04:09:36
36.113.164.27 attackspam
Unauthorized connection attempt detected from IP address 36.113.164.27 to port 445 [T]
2020-05-09 03:46:54
183.78.206.68 attack
Unauthorized connection attempt detected from IP address 183.78.206.68 to port 81 [T]
2020-05-09 03:54:31
47.102.102.47 attackbots
Unauthorized connection attempt detected from IP address 47.102.102.47 to port 6380 [T]
2020-05-09 03:44:06
115.224.98.69 attackbotsspam
20/5/8@10:35:56: FAIL: Alarm-Telnet address from=115.224.98.69
...
2020-05-09 04:06:50
36.34.160.87 attackspam
Unauthorized connection attempt detected from IP address 36.34.160.87 to port 9001 [T]
2020-05-09 03:47:47
14.178.246.60 attack
Unauthorized connection attempt detected from IP address 14.178.246.60 to port 445 [T]
2020-05-09 03:49:51
182.221.229.214 attackbots
88/tcp 81/tcp
[2020-05-06/08]2pkt
2020-05-09 03:55:09
60.170.166.189 attackspambots
Unauthorized connection attempt detected from IP address 60.170.166.189 to port 23 [T]
2020-05-09 03:40:50
119.114.83.145 attackbotsspam
Unauthorized connection attempt detected from IP address 119.114.83.145 to port 23 [T]
2020-05-09 04:02:49
114.200.63.18 attack
Unauthorized connection attempt detected from IP address 114.200.63.18 to port 5555
2020-05-09 03:33:42
66.240.236.119 attack
05/08/2020-15:20:01.491531 66.240.236.119 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 68
2020-05-09 03:40:13

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