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: ChinaNet Jiangsu Province Network

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
Jun 23 22:08:54 localhost postfix/smtpd\[12066\]: warning: unknown\[49.80.80.14\]: SASL login authentication failed: UGFzc3dvcmQ6
Jun 23 22:09:02 localhost postfix/smtpd\[12066\]: warning: unknown\[49.80.80.14\]: SASL login authentication failed: UGFzc3dvcmQ6
Jun 23 22:09:17 localhost postfix/smtpd\[12066\]: warning: unknown\[49.80.80.14\]: SASL login authentication failed: UGFzc3dvcmQ6
Jun 23 22:09:33 localhost postfix/smtpd\[12066\]: warning: unknown\[49.80.80.14\]: SASL login authentication failed: UGFzc3dvcmQ6
Jun 23 22:09:41 localhost postfix/smtpd\[12066\]: warning: unknown\[49.80.80.14\]: SASL login authentication failed: UGFzc3dvcmQ6
...
2019-06-24 05:32:19
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 49.80.80.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55084
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062301 1800 900 604800 86400

;; Query time: 4 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Mon Jun 24 05:32:14 CST 2019
;; MSG SIZE  rcvd: 115
Host info
Host 14.80.80.49.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 14.80.80.49.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.89.33.46 attackbotsspam
Telnetd brute force attack detected by fail2ban
2020-09-19 20:59:09
120.26.38.159 attack
none
2020-09-19 21:02:39
170.130.187.38 attackbots
 TCP (SYN) 170.130.187.38:64007 -> port 5900, len 44
2020-09-19 20:56:48
45.141.84.145 attack
firewall-block, port(s): 8644/tcp, 8819/tcp, 8899/tcp, 8900/tcp, 9133/tcp, 9317/tcp, 9493/tcp, 9586/tcp, 9856/tcp, 9908/tcp
2020-09-19 20:57:48
123.202.166.34 attackspam
Brute-force attempt banned
2020-09-19 20:55:37
211.87.178.161 attackbots
ssh intrusion attempt
2020-09-19 21:12:52
149.202.55.18 attackspambots
Sep 19 13:10:55 ajax sshd[26368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.55.18 
Sep 19 13:10:57 ajax sshd[26368]: Failed password for invalid user terrariaserver from 149.202.55.18 port 53962 ssh2
2020-09-19 21:10:59
88.202.239.157 attackspam
E-Mail Spam (RBL) [REJECTED]
2020-09-19 20:39:49
182.61.29.203 attackbotsspam
Invalid user alex from 182.61.29.203 port 47528
2020-09-19 20:54:54
194.186.110.18 attackspam
20/9/18@19:01:44: FAIL: Alarm-Network address from=194.186.110.18
20/9/18@19:01:44: FAIL: Alarm-Network address from=194.186.110.18
...
2020-09-19 21:02:00
180.76.165.107 attack
Sep 19 13:59:12 marvibiene sshd[8292]: Failed password for root from 180.76.165.107 port 56602 ssh2
Sep 19 14:00:59 marvibiene sshd[8421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.165.107 
Sep 19 14:01:01 marvibiene sshd[8421]: Failed password for invalid user ubuntu from 180.76.165.107 port 50256 ssh2
2020-09-19 20:58:35
85.209.0.251 attackspam
Bruteforce detected by fail2ban
2020-09-19 21:17:02
180.76.53.230 attack
Sep 19 07:21:55 h2779839 sshd[28307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.53.230  user=root
Sep 19 07:21:57 h2779839 sshd[28307]: Failed password for root from 180.76.53.230 port 23416 ssh2
Sep 19 07:23:28 h2779839 sshd[28321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.53.230  user=root
Sep 19 07:23:30 h2779839 sshd[28321]: Failed password for root from 180.76.53.230 port 40208 ssh2
Sep 19 07:24:57 h2779839 sshd[28329]: Invalid user sftp from 180.76.53.230 port 57002
Sep 19 07:24:57 h2779839 sshd[28329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.53.230
Sep 19 07:24:57 h2779839 sshd[28329]: Invalid user sftp from 180.76.53.230 port 57002
Sep 19 07:24:59 h2779839 sshd[28329]: Failed password for invalid user sftp from 180.76.53.230 port 57002 ssh2
Sep 19 07:26:25 h2779839 sshd[28339]: pam_unix(sshd:auth): authentication failu
...
2020-09-19 21:08:24
159.203.73.181 attackspambots
Invalid user rongey from 159.203.73.181 port 39259
2020-09-19 20:45:51
220.134.110.61 attack
Found on   CINS badguys     / proto=6  .  srcport=20636  .  dstport=23  .     (2876)
2020-09-19 21:12:11

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