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: 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 <<>> 121.199.57.34
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20360
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.199.57.34.			IN	A

;; AUTHORITY SECTION:
.			360	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022601 1800 900 604800 86400

;; Query time: 100 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 27 11:30:07 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 34.57.199.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 34.57.199.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.135.185.27 attackbots
Nov  7 15:13:39 home sshd[20088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.185.27  user=root
Nov  7 15:13:41 home sshd[20088]: Failed password for root from 5.135.185.27 port 32838 ssh2
Nov  7 15:35:57 home sshd[20263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.185.27  user=root
Nov  7 15:35:58 home sshd[20263]: Failed password for root from 5.135.185.27 port 56878 ssh2
Nov  7 15:39:14 home sshd[20304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.185.27  user=root
Nov  7 15:39:17 home sshd[20304]: Failed password for root from 5.135.185.27 port 37860 ssh2
Nov  7 15:42:32 home sshd[20353]: Invalid user banana from 5.135.185.27 port 47088
Nov  7 15:42:32 home sshd[20353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.185.27
Nov  7 15:42:32 home sshd[20353]: Invalid user banana from 5.135.185.27 port 47088
Nov  7
2019-11-08 07:44:29
113.200.156.180 attackbotsspam
2019-11-07 21:33:12,492 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 113.200.156.180
2019-11-07 22:05:44,152 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 113.200.156.180
2019-11-07 22:40:57,773 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 113.200.156.180
2019-11-07 23:12:07,332 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 113.200.156.180
2019-11-07 23:43:17,477 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 113.200.156.180
...
2019-11-08 07:36:54
51.83.72.243 attackspam
2019-11-07T23:22:51.321154abusebot-6.cloudsearch.cf sshd\[32371\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=243.ip-51-83-72.eu  user=root
2019-11-08 07:52:45
177.99.150.72 attackbotsspam
Automatic report - Port Scan Attack
2019-11-08 07:24:04
83.15.183.137 attackbotsspam
Nov  7 17:59:30 plusreed sshd[21361]: Invalid user doker from 83.15.183.137
...
2019-11-08 07:19:13
157.245.122.30 attack
fail2ban honeypot
2019-11-08 07:22:48
45.71.208.253 attackspam
Nov  7 13:21:07 tdfoods sshd\[21657\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.208.253  user=root
Nov  7 13:21:08 tdfoods sshd\[21657\]: Failed password for root from 45.71.208.253 port 44886 ssh2
Nov  7 13:25:31 tdfoods sshd\[22056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.208.253  user=root
Nov  7 13:25:33 tdfoods sshd\[22056\]: Failed password for root from 45.71.208.253 port 52704 ssh2
Nov  7 13:29:55 tdfoods sshd\[22422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.208.253  user=root
2019-11-08 07:46:51
222.189.190.172 attackbots
Nov  7 17:39:17 esmtp postfix/smtpd[2535]: lost connection after AUTH from unknown[222.189.190.172]
Nov  7 17:39:18 esmtp postfix/smtpd[2535]: lost connection after AUTH from unknown[222.189.190.172]
Nov  7 17:39:19 esmtp postfix/smtpd[2535]: lost connection after AUTH from unknown[222.189.190.172]
Nov  7 17:39:21 esmtp postfix/smtpd[2535]: lost connection after AUTH from unknown[222.189.190.172]
Nov  7 17:39:22 esmtp postfix/smtpd[2535]: lost connection after AUTH from unknown[222.189.190.172]

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=222.189.190.172
2019-11-08 07:44:51
117.139.166.27 attackbotsspam
Nov  7 22:56:37 game-panel sshd[7403]: Failed password for root from 117.139.166.27 port 3685 ssh2
Nov  7 23:01:07 game-panel sshd[7582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.139.166.27
Nov  7 23:01:09 game-panel sshd[7582]: Failed password for invalid user ubnt from 117.139.166.27 port 3687 ssh2
2019-11-08 07:43:42
183.129.162.42 attackbots
Nov  7 20:39:43 ws19vmsma01 sshd[148593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.129.162.42
Nov  7 20:39:45 ws19vmsma01 sshd[148593]: Failed password for invalid user admin from 183.129.162.42 port 6921 ssh2
...
2019-11-08 07:45:12
222.186.180.8 attackbots
Nov  8 00:14:31 dedicated sshd[19736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
Nov  8 00:14:33 dedicated sshd[19736]: Failed password for root from 222.186.180.8 port 41918 ssh2
2019-11-08 07:21:42
83.148.101.102 attackbotsspam
Lines containing failures of 83.148.101.102
Nov  7 23:40:11 server01 postfix/smtpd[23219]: connect from 83-148-101-102.ip.btc-net.bg[83.148.101.102]
Nov x@x
Nov x@x
Nov  7 23:40:13 server01 postfix/policy-spf[23265]: : Policy action=PREPEND Received-SPF: none (bellsouth.net: No applicable sender policy available) receiver=x@x
Nov x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=83.148.101.102
2019-11-08 07:49:27
95.58.221.134 attack
forum spam (documents)
2019-11-08 07:33:25
106.13.46.165 attackbotsspam
ssh failed login
2019-11-08 07:34:58
27.128.234.169 attack
Nov  8 00:37:43 vtv3 sshd\[26557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.234.169  user=root
Nov  8 00:37:45 vtv3 sshd\[26557\]: Failed password for root from 27.128.234.169 port 35326 ssh2
Nov  8 00:41:49 vtv3 sshd\[29150\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.234.169  user=root
Nov  8 00:41:51 vtv3 sshd\[29150\]: Failed password for root from 27.128.234.169 port 43726 ssh2
Nov  8 00:45:55 vtv3 sshd\[31747\]: Invalid user mercury from 27.128.234.169 port 52138
Nov  8 00:45:55 vtv3 sshd\[31747\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.234.169
Nov  8 00:58:02 vtv3 sshd\[6805\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.234.169  user=root
Nov  8 00:58:04 vtv3 sshd\[6805\]: Failed password for root from 27.128.234.169 port 49130 ssh2
Nov  8 01:02:13 vtv3 sshd\[9525\]: pam_unix\(s
2019-11-08 07:19:58

Recently Reported IPs

121.199.50.105 121.199.7.238 121.199.61.172 121.199.52.205
121.199.70.134 121.200.5.249 121.20.62.69 121.201.57.175
121.199.83.227 121.200.50.173 121.204.156.140 121.204.160.243
121.204.170.147 121.202.1.32 121.205.177.208 121.205.177.212
121.205.177.37 121.206.152.220 121.206.153.161 121.206.155.29