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: Korea Republic of

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 <<>> 121.130.142.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54078
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.130.142.20.			IN	A

;; AUTHORITY SECTION:
.			240	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020702 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 13:16:12 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 20.142.130.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.142.130.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.173.142 attack
Dec 23 07:58:20 mail sshd\[6849\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
Dec 23 07:58:22 mail sshd\[6849\]: Failed password for root from 222.186.173.142 port 25412 ssh2
Dec 23 07:58:25 mail sshd\[6849\]: Failed password for root from 222.186.173.142 port 25412 ssh2
Dec 23 07:58:28 mail sshd\[6849\]: Failed password for root from 222.186.173.142 port 25412 ssh2
Dec 23 07:58:32 mail sshd\[6849\]: Failed password for root from 222.186.173.142 port 25412 ssh2
...
2019-12-23 15:05:14
186.208.204.211 attack
1577082608 - 12/23/2019 07:30:08 Host: 186.208.204.211/186.208.204.211 Port: 445 TCP Blocked
2019-12-23 15:12:59
192.99.10.122 attackspam
12/23/2019-01:03:57.814164 192.99.10.122 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-12-23 14:28:19
51.91.97.197 attackbotsspam
Dec 23 06:35:41 ns382633 sshd\[5179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.97.197  user=root
Dec 23 06:35:43 ns382633 sshd\[5179\]: Failed password for root from 51.91.97.197 port 47484 ssh2
Dec 23 06:45:25 ns382633 sshd\[7017\]: Invalid user erpelding from 51.91.97.197 port 44386
Dec 23 06:45:25 ns382633 sshd\[7017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.97.197
Dec 23 06:45:27 ns382633 sshd\[7017\]: Failed password for invalid user erpelding from 51.91.97.197 port 44386 ssh2
2019-12-23 14:22:03
51.68.44.13 attackspambots
Dec 23 07:38:33 rotator sshd\[2206\]: Invalid user home from 51.68.44.13Dec 23 07:38:35 rotator sshd\[2206\]: Failed password for invalid user home from 51.68.44.13 port 42734 ssh2Dec 23 07:43:07 rotator sshd\[3032\]: Invalid user user0 from 51.68.44.13Dec 23 07:43:10 rotator sshd\[3032\]: Failed password for invalid user user0 from 51.68.44.13 port 46740 ssh2Dec 23 07:47:36 rotator sshd\[3839\]: Invalid user bunny from 51.68.44.13Dec 23 07:47:37 rotator sshd\[3839\]: Failed password for invalid user bunny from 51.68.44.13 port 50742 ssh2
...
2019-12-23 14:52:22
68.183.236.66 attack
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.236.66  user=root
Failed password for root from 68.183.236.66 port 58716 ssh2
Invalid user rpm from 68.183.236.66 port 34792
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.236.66
Failed password for invalid user rpm from 68.183.236.66 port 34792 ssh2
2019-12-23 15:09:53
95.101.72.69 attack
12/23/2019-07:30:12.392030 95.101.72.69 Protocol: 1 GPL ICMP_INFO PING *NIX
2019-12-23 15:00:59
145.239.89.243 attackbots
sshd jail - ssh hack attempt
2019-12-23 14:57:53
177.43.59.241 attack
Dec 22 20:54:30 web9 sshd\[31206\]: Invalid user zxc123 from 177.43.59.241
Dec 22 20:54:30 web9 sshd\[31206\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.43.59.241
Dec 22 20:54:32 web9 sshd\[31206\]: Failed password for invalid user zxc123 from 177.43.59.241 port 32979 ssh2
Dec 22 21:02:42 web9 sshd\[32430\]: Invalid user mohammed from 177.43.59.241
Dec 22 21:02:42 web9 sshd\[32430\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.43.59.241
2019-12-23 15:06:18
103.84.110.133 attackspambots
12/23/2019-01:30:25.006367 103.84.110.133 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-12-23 15:00:07
185.176.27.178 attackspam
Dec 23 07:28:28 mc1 kernel: \[1241314.556181\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.178 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=13118 PROTO=TCP SPT=44088 DPT=16294 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 23 07:28:29 mc1 kernel: \[1241314.851078\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.178 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=31396 PROTO=TCP SPT=44088 DPT=16026 WINDOW=1024 RES=0x00 SYN URGP=0 
Dec 23 07:30:44 mc1 kernel: \[1241450.303773\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.178 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=40623 PROTO=TCP SPT=44088 DPT=18732 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-12-23 14:43:13
112.85.42.174 attackspambots
Dec 22 09:04:13 debian sshd[5850]: Unable to negotiate with 112.85.42.174 port 13194: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
Dec 23 01:53:31 debian sshd[19222]: Unable to negotiate with 112.85.42.174 port 5034: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2019-12-23 14:59:04
222.186.173.183 attack
SSH Brute Force, server-1 sshd[27661]: Failed password for root from 222.186.173.183 port 30904 ssh2
2019-12-23 15:04:45
139.199.248.156 attackspambots
Dec 23 07:53:12 eventyay sshd[23170]: Failed password for sync from 139.199.248.156 port 42435 ssh2
Dec 23 07:59:03 eventyay sshd[23340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.248.156
Dec 23 07:59:05 eventyay sshd[23340]: Failed password for invalid user daemon1234 from 139.199.248.156 port 37182 ssh2
...
2019-12-23 15:07:50
45.250.47.87 attackbotsspam
Automatic report - Port Scan Attack
2019-12-23 15:11:25

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