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: China

Internet Service Provider: China Unicom

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 <<>> 42.56.191.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21073
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;42.56.191.21.			IN	A

;; AUTHORITY SECTION:
.			334	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020060803 1800 900 604800 86400

;; Query time: 94 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 09 07:22:10 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 21.191.56.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.191.56.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.47.229 attackspam
Sep 25 18:01:11 firewall sshd[22218]: Invalid user jerry from 106.12.47.229
Sep 25 18:01:13 firewall sshd[22218]: Failed password for invalid user jerry from 106.12.47.229 port 56130 ssh2
Sep 25 18:04:19 firewall sshd[22436]: Invalid user kali from 106.12.47.229
...
2020-09-26 05:43:19
161.35.172.175 attack
Sep 24 16:37:11 r.ca sshd[14124]: Failed password for root from 161.35.172.175 port 36548 ssh2
2020-09-26 05:29:56
122.14.18.238 attackspambots
Brute force blocker - service: proftpd1 - aantal: 155 - Wed Sep  5 10:50:15 2018
2020-09-26 05:52:44
222.186.180.130 attackspambots
Sep 25 23:50:43 piServer sshd[27295]: Failed password for root from 222.186.180.130 port 24610 ssh2
Sep 25 23:50:47 piServer sshd[27295]: Failed password for root from 222.186.180.130 port 24610 ssh2
Sep 25 23:50:49 piServer sshd[27295]: Failed password for root from 222.186.180.130 port 24610 ssh2
...
2020-09-26 05:53:42
62.112.11.88 attackbots
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-09-25T09:00:47Z and 2020-09-25T09:44:57Z
2020-09-26 05:26:38
58.39.236.132 attackspambots
Brute force blocker - service: proftpd1 - aantal: 44 - Wed Sep  5 17:50:15 2018
2020-09-26 05:41:31
13.66.217.166 attackspambots
Invalid user civilpharma from 13.66.217.166 port 20072
2020-09-26 05:33:14
84.236.197.242 attackbotsspam
20/9/24@16:39:13: FAIL: IoT-Telnet address from=84.236.197.242
...
2020-09-26 05:30:23
52.167.235.81 attackspam
Sep 25 21:18:33 IngegnereFirenze sshd[5216]: Failed password for invalid user 18.157.159.173 from 52.167.235.81 port 18072 ssh2
...
2020-09-26 05:23:59
13.76.26.35 attack
Tried sshing with brute force.
2020-09-26 05:29:00
52.161.12.69 attackbotsspam
Sep 25 18:01:01 web1 sshd[16271]: Invalid user servertwo from 52.161.12.69 port 1024
Sep 25 18:01:01 web1 sshd[16272]: Invalid user servertwo from 52.161.12.69 port 1024
Sep 25 18:01:01 web1 sshd[16271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.161.12.69
Sep 25 18:01:01 web1 sshd[16271]: Invalid user servertwo from 52.161.12.69 port 1024
Sep 25 18:01:04 web1 sshd[16271]: Failed password for invalid user servertwo from 52.161.12.69 port 1024 ssh2
Sep 25 18:01:01 web1 sshd[16272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.161.12.69
Sep 25 18:01:01 web1 sshd[16272]: Invalid user servertwo from 52.161.12.69 port 1024
Sep 25 18:01:04 web1 sshd[16272]: Failed password for invalid user servertwo from 52.161.12.69 port 1024 ssh2
Sep 26 07:08:08 web1 sshd[13703]: Invalid user 173 from 52.161.12.69 port 1024
Sep 26 07:08:08 web1 sshd[13705]: Invalid user 173 from 52.161.12.69 port 1024
...
2020-09-26 05:27:23
13.90.128.104 attackspambots
SSH Invalid Login
2020-09-26 05:46:07
52.152.221.60 attackbotsspam
Sep 25 23:11:23 ip106 sshd[29241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.152.221.60 
Sep 25 23:11:25 ip106 sshd[29241]: Failed password for invalid user 18.157.159.173 from 52.152.221.60 port 51980 ssh2
...
2020-09-26 05:25:04
218.92.0.175 attackbots
Sep 25 23:33:12 jane sshd[30942]: Failed password for root from 218.92.0.175 port 23520 ssh2
Sep 25 23:33:18 jane sshd[30942]: Failed password for root from 218.92.0.175 port 23520 ssh2
...
2020-09-26 05:40:14
123.233.191.57 attackbots
DATE:2020-09-25 19:20:50, IP:123.233.191.57, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq)
2020-09-26 05:38:06

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