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: Shanghai

Region: Shanghai

Country: China

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.5.252.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12522
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.5.252.49.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021202 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 10:43:51 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 49.252.5.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.252.5.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.206.105.217 attackbotsspam
2019-08-08T06:17:10.495240+01:00 suse sshd[22451]: User root from 195.206.105.217 not allowed because not listed in AllowUsers
2019-08-08T06:17:12.980993+01:00 suse sshd[22453]: User root from 195.206.105.217 not allowed because not listed in AllowUsers
2019-08-08T06:17:12.980993+01:00 suse sshd[22453]: User root from 195.206.105.217 not allowed because not listed in AllowUsers
2019-08-08T06:17:15.543320+01:00 suse sshd[22453]: error: PAM: Authentication failure for illegal user root from 195.206.105.217
...
2019-08-08 13:18:23
138.68.4.8 attackbotsspam
Automatic report - Banned IP Access
2019-08-08 13:39:03
41.78.201.48 attackspambots
Repeated brute force against a port
2019-08-08 13:13:37
125.237.75.49 attackbots
SSH bruteforce
2019-08-08 13:53:32
110.35.79.23 attackbots
Invalid user victoria from 110.35.79.23 port 53979
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.35.79.23
Failed password for invalid user victoria from 110.35.79.23 port 53979 ssh2
Invalid user rapha from 110.35.79.23 port 51481
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.35.79.23
2019-08-08 13:14:30
80.82.77.139 attack
5900/tcp 9200/tcp 2379/tcp...
[2019-06-07/08-08]948pkt,274pt.(tcp),48pt.(udp)
2019-08-08 13:42:13
159.255.163.158 attackspambots
Autoban   159.255.163.158 AUTH/CONNECT
2019-08-08 13:13:58
51.83.69.183 attack
Aug  8 08:05:05 plex sshd[17649]: Invalid user bwadmin from 51.83.69.183 port 34544
2019-08-08 14:10:11
169.197.108.204 attack
Aug  8 02:21:12   DDOS Attack: SRC=169.197.108.204 DST=[Masked] LEN=40 TOS=0x00 PREC=0x00 TTL=245  PROTO=TCP SPT=16226 DPT=80 WINDOW=1200 RES=0x00 RST URGP=0
2019-08-08 14:10:41
218.9.54.243 attackbots
Aug  8 04:22:56 [munged] sshd[6441]: Invalid user javier from 218.9.54.243 port 12700
Aug  8 04:22:56 [munged] sshd[6441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.9.54.243
2019-08-08 13:23:00
41.219.22.81 attackspambots
2019-08-08 05:07:34 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42747: 535 Incorrect authentication data (set_id=fan)
2019-08-08 05:07:41 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42748: 535 Incorrect authentication data (set_id=fan)
2019-08-08 05:07:52 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42749: 535 Incorrect authentication data (set_id=fan)
2019-08-08 05:08:09 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42750: 535 Incorrect authentication data
2019-08-08 05:08:20 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42782: 535 Incorrect authentication data
2019-08-08 05:08:31 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42783: 535 Incorrect authentication data
2019-08-08 05:08:42 dovecot_login authenticator failed for (ylmf-pc) [41.219.22.81]:42784: 535 Incorrect authentication data
2019-08-08 05:08:53 dovecot_login authenticator failed for (ylmf-pc) [4........
------------------------------
2019-08-08 14:09:20
86.56.81.242 attack
SSH Brute-Force reported by Fail2Ban
2019-08-08 13:38:33
103.1.40.189 attackspambots
Aug  8 07:22:47 meumeu sshd[2825]: Failed password for invalid user chetan from 103.1.40.189 port 34102 ssh2
Aug  8 07:32:19 meumeu sshd[4111]: Failed password for invalid user username from 103.1.40.189 port 53891 ssh2
...
2019-08-08 13:45:33
27.219.197.145 attackspambots
Aug  8 02:21:19   DDOS Attack: SRC=27.219.197.145 DST=[Masked] LEN=40 TOS=0x00 PREC=0x00 TTL=47  DF PROTO=TCP SPT=41035 DPT=80 WINDOW=0 RES=0x00 RST URGP=0
2019-08-08 14:06:15
23.94.16.72 attackspambots
Aug  8 07:10:17 OPSO sshd\[6913\]: Invalid user it from 23.94.16.72 port 58854
Aug  8 07:10:17 OPSO sshd\[6913\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.94.16.72
Aug  8 07:10:19 OPSO sshd\[6913\]: Failed password for invalid user it from 23.94.16.72 port 58854 ssh2
Aug  8 07:15:15 OPSO sshd\[7629\]: Invalid user paul from 23.94.16.72 port 54108
Aug  8 07:15:15 OPSO sshd\[7629\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.94.16.72
2019-08-08 13:19:31

Recently Reported IPs

63.36.54.125 237.141.16.143 243.30.19.203 232.123.96.90
133.228.33.129 95.36.178.105 211.239.3.59 216.61.61.7
251.206.189.217 129.16.58.195 38.207.86.165 213.249.207.220
58.197.118.24 199.243.141.127 244.17.92.164 220.39.161.175
182.190.109.178 170.170.210.120 66.120.198.108 151.163.203.207