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: KT Corporation

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attackspambots
Mar 26 04:50:10 debian-2gb-nbg1-2 kernel: \[7453687.622602\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=218.154.139.20 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=48 ID=54777 PROTO=TCP SPT=32568 DPT=23 WINDOW=24936 RES=0x00 SYN URGP=0
2020-03-26 18:49:51
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 218.154.139.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47625
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			521	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020032600 1800 900 604800 86400

;; Query time: 99 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 26 18:49:46 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 20.139.154.218.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.139.154.218.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.227.236.60 attackbotsspam
Brute-force attempt banned
2020-08-06 08:09:22
192.35.169.36 attack
firewall-block, port(s): 12269/tcp
2020-08-06 07:56:07
61.148.90.118 attackbots
Aug  5 23:46:13 eventyay sshd[13099]: Failed password for root from 61.148.90.118 port 14122 ssh2
Aug  5 23:49:11 eventyay sshd[13187]: Failed password for root from 61.148.90.118 port 34202 ssh2
...
2020-08-06 07:56:22
112.85.42.104 attackspam
Aug  6 02:05:23 minden010 sshd[27760]: Failed password for root from 112.85.42.104 port 58304 ssh2
Aug  6 02:05:31 minden010 sshd[27760]: Failed password for root from 112.85.42.104 port 58304 ssh2
Aug  6 02:05:33 minden010 sshd[27760]: Failed password for root from 112.85.42.104 port 58304 ssh2
...
2020-08-06 08:11:06
106.13.4.86 attack
Aug  6 01:18:04 vps647732 sshd[30312]: Failed password for root from 106.13.4.86 port 34620 ssh2
...
2020-08-06 07:33:00
106.51.98.159 attackspambots
Aug  6 00:38:39 sso sshd[22633]: Failed password for root from 106.51.98.159 port 44700 ssh2
...
2020-08-06 07:32:40
104.143.83.242 attackbots
 TCP (SYN) 104.143.83.242:33436 -> port 8008, len 44
2020-08-06 07:35:48
95.250.213.66 attack
Port probing on unauthorized port 1725
2020-08-06 07:34:22
180.76.120.49 attack
Aug  6 01:20:48 Ubuntu-1404-trusty-64-minimal sshd\[350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.120.49  user=root
Aug  6 01:20:50 Ubuntu-1404-trusty-64-minimal sshd\[350\]: Failed password for root from 180.76.120.49 port 52770 ssh2
Aug  6 01:38:17 Ubuntu-1404-trusty-64-minimal sshd\[12188\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.120.49  user=root
Aug  6 01:38:19 Ubuntu-1404-trusty-64-minimal sshd\[12188\]: Failed password for root from 180.76.120.49 port 46382 ssh2
Aug  6 01:43:13 Ubuntu-1404-trusty-64-minimal sshd\[14524\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.120.49  user=root
2020-08-06 07:45:33
182.71.221.78 attackbots
Aug  6 00:36:51 buvik sshd[11289]: Failed password for root from 182.71.221.78 port 40878 ssh2
Aug  6 00:41:05 buvik sshd[11953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.71.221.78  user=root
Aug  6 00:41:06 buvik sshd[11953]: Failed password for root from 182.71.221.78 port 48136 ssh2
...
2020-08-06 08:06:25
101.95.162.58 attack
prod6
...
2020-08-06 08:07:40
106.12.84.4 attackbotsspam
2020-08-05T22:37:04.738844ks3355764 sshd[32142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.84.4  user=root
2020-08-05T22:37:06.743548ks3355764 sshd[32142]: Failed password for root from 106.12.84.4 port 46386 ssh2
...
2020-08-06 08:04:54
51.38.48.127 attack
2020-08-05T23:33:27.072614snf-827550 sshd[17529]: Failed password for root from 51.38.48.127 port 52452 ssh2
2020-08-05T23:37:40.987746snf-827550 sshd[17581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=127.ip-51-38-48.eu  user=root
2020-08-05T23:37:43.322473snf-827550 sshd[17581]: Failed password for root from 51.38.48.127 port 36134 ssh2
...
2020-08-06 07:43:51
5.62.47.69 attackbots
Brute forcing email accounts
2020-08-06 07:51:57
37.49.224.251 attackspam
2020-08-05T20:23:14.766214correo.[domain] sshd[18377]: Invalid user fake from 37.49.224.251 port 39696 2020-08-05T20:23:17.067396correo.[domain] sshd[18377]: Failed password for invalid user fake from 37.49.224.251 port 39696 ssh2 2020-08-05T20:23:17.666053correo.[domain] sshd[18379]: Invalid user admin from 37.49.224.251 port 41990 ...
2020-08-06 07:38:06

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