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: Guri-si

Region: Gyeonggi-do

Country: South Korea

Internet Service Provider: unknown

Hostname: unknown

Organization: Korea Telecom

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 <<>> 121.132.99.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56816
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			2581	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019061400 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sat Jun 15 02:39:44 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 55.99.132.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 55.99.132.121.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
222.186.30.218 attack
Unauthorized connection attempt detected from IP address 222.186.30.218 to port 22
2020-01-02 13:13:59
198.199.73.177 attack
Jan  2 01:52:33 mout sshd[16086]: Failed password for sshd from 198.199.73.177 port 35000 ssh2
Jan  2 01:55:17 mout sshd[16411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.73.177  user=root
Jan  2 01:55:19 mout sshd[16411]: Failed password for root from 198.199.73.177 port 37878 ssh2
2020-01-02 09:09:05
182.61.105.127 attackspambots
2020-01-02T04:56:59.411754abusebot-2.cloudsearch.cf sshd[9630]: Invalid user sismilich from 182.61.105.127 port 46006
2020-01-02T04:56:59.418786abusebot-2.cloudsearch.cf sshd[9630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.105.127
2020-01-02T04:56:59.411754abusebot-2.cloudsearch.cf sshd[9630]: Invalid user sismilich from 182.61.105.127 port 46006
2020-01-02T04:57:01.514631abusebot-2.cloudsearch.cf sshd[9630]: Failed password for invalid user sismilich from 182.61.105.127 port 46006 ssh2
2020-01-02T04:59:30.108392abusebot-2.cloudsearch.cf sshd[9796]: Invalid user lamett from 182.61.105.127 port 41930
2020-01-02T04:59:30.115356abusebot-2.cloudsearch.cf sshd[9796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.105.127
2020-01-02T04:59:30.108392abusebot-2.cloudsearch.cf sshd[9796]: Invalid user lamett from 182.61.105.127 port 41930
2020-01-02T04:59:31.608771abusebot-2.cloudsearch.cf sshd[
...
2020-01-02 13:08:59
23.99.248.150 attack
SSH bruteforce (Triggered fail2ban)
2020-01-02 09:14:37
139.155.20.146 attackspambots
Jan  2 00:22:50 localhost sshd\[50892\]: Invalid user sajadior from 139.155.20.146 port 52084
Jan  2 00:22:50 localhost sshd\[50892\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.20.146
Jan  2 00:22:53 localhost sshd\[50892\]: Failed password for invalid user sajadior from 139.155.20.146 port 52084 ssh2
Jan  2 00:26:54 localhost sshd\[50951\]: Invalid user mypassword from 139.155.20.146 port 49896
Jan  2 00:26:54 localhost sshd\[50951\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.20.146
...
2020-01-02 09:22:03
218.92.0.191 attackspam
Jan  2 01:44:50 dcd-gentoo sshd[25357]: User root from 218.92.0.191 not allowed because none of user's groups are listed in AllowGroups
Jan  2 01:44:52 dcd-gentoo sshd[25357]: error: PAM: Authentication failure for illegal user root from 218.92.0.191
Jan  2 01:44:50 dcd-gentoo sshd[25357]: User root from 218.92.0.191 not allowed because none of user's groups are listed in AllowGroups
Jan  2 01:44:52 dcd-gentoo sshd[25357]: error: PAM: Authentication failure for illegal user root from 218.92.0.191
Jan  2 01:44:50 dcd-gentoo sshd[25357]: User root from 218.92.0.191 not allowed because none of user's groups are listed in AllowGroups
Jan  2 01:44:52 dcd-gentoo sshd[25357]: error: PAM: Authentication failure for illegal user root from 218.92.0.191
Jan  2 01:44:52 dcd-gentoo sshd[25357]: Failed keyboard-interactive/pam for invalid user root from 218.92.0.191 port 47281 ssh2
...
2020-01-02 08:58:49
157.230.190.1 attackspam
2020-01-02T04:57:10.511551shield sshd\[5287\]: Invalid user sallimus from 157.230.190.1 port 48824
2020-01-02T04:57:10.515776shield sshd\[5287\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.190.1
2020-01-02T04:57:12.455862shield sshd\[5287\]: Failed password for invalid user sallimus from 157.230.190.1 port 48824 ssh2
2020-01-02T04:59:35.702349shield sshd\[5892\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.190.1  user=sshd
2020-01-02T04:59:37.883307shield sshd\[5892\]: Failed password for sshd from 157.230.190.1 port 42400 ssh2
2020-01-02 13:00:53
68.183.178.162 attackspambots
Jan  2 00:20:11 h2177944 sshd\[13754\]: Invalid user dushan from 68.183.178.162 port 34872
Jan  2 00:20:11 h2177944 sshd\[13754\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.178.162
Jan  2 00:20:13 h2177944 sshd\[13754\]: Failed password for invalid user dushan from 68.183.178.162 port 34872 ssh2
Jan  2 00:21:12 h2177944 sshd\[13809\]: Invalid user adee from 68.183.178.162 port 39188
...
2020-01-02 09:20:25
114.237.188.186 attackbots
Jan  2 05:59:35 grey postfix/smtpd\[20073\]: NOQUEUE: reject: RCPT from unknown\[114.237.188.186\]: 554 5.7.1 Service unavailable\; Client host \[114.237.188.186\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[114.237.188.186\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-02 13:04:19
145.239.78.59 attack
Invalid user peiling from 145.239.78.59 port 44854
2020-01-02 09:11:54
122.165.184.94 attack
Honeypot attack, port: 5555, PTR: abts-tn-static-094.184.165.122.airtelbroadband.in.
2020-01-02 13:10:29
122.51.140.164 attackspam
Jan  2 00:06:10 haigwepa sshd[31888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.140.164 
Jan  2 00:06:12 haigwepa sshd[31888]: Failed password for invalid user http from 122.51.140.164 port 39836 ssh2
...
2020-01-02 09:17:08
185.156.73.49 attack
Jan  2 02:01:01 debian-2gb-nbg1-2 kernel: \[186191.791937\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.156.73.49 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=44069 PROTO=TCP SPT=52865 DPT=3729 WINDOW=1024 RES=0x00 SYN URGP=0
2020-01-02 09:09:24
222.186.169.192 attackbotsspam
Jan  2 01:56:41 vmanager6029 sshd\[17895\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.192  user=root
Jan  2 01:56:42 vmanager6029 sshd\[17895\]: Failed password for root from 222.186.169.192 port 55996 ssh2
Jan  2 01:56:46 vmanager6029 sshd\[17895\]: Failed password for root from 222.186.169.192 port 55996 ssh2
2020-01-02 09:08:47
165.227.77.120 attack
Jan  1 20:14:35 server sshd\[19097\]: Invalid user docutech from 165.227.77.120
Jan  1 20:14:35 server sshd\[19097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.77.120 
Jan  1 20:14:37 server sshd\[19097\]: Failed password for invalid user docutech from 165.227.77.120 port 42846 ssh2
Jan  2 07:59:28 server sshd\[21417\]: Invalid user huetter from 165.227.77.120
Jan  2 07:59:28 server sshd\[21417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.77.120 
...
2020-01-02 13:11:58

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