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 (the 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 <<>> 61.104.140.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20017
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;61.104.140.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020301 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 03:00:16 CST 2025
;; MSG SIZE  rcvd: 106
Host info
b'Host 21.140.104.61.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 61.104.140.21.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
138.68.94.173 attack
Dec 21 10:16:03 gw1 sshd[12076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.94.173
Dec 21 10:16:05 gw1 sshd[12076]: Failed password for invalid user poq from 138.68.94.173 port 46848 ssh2
...
2019-12-21 13:21:56
80.82.77.212 attack
RPC Portmapper DUMP Request Detected
2019-12-21 13:29:21
218.92.0.134 attack
Dec 21 06:30:39 sd-53420 sshd\[4523\]: User root from 218.92.0.134 not allowed because none of user's groups are listed in AllowGroups
Dec 21 06:30:39 sd-53420 sshd\[4523\]: Failed none for invalid user root from 218.92.0.134 port 10353 ssh2
Dec 21 06:30:39 sd-53420 sshd\[4523\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.134  user=root
Dec 21 06:30:42 sd-53420 sshd\[4523\]: Failed password for invalid user root from 218.92.0.134 port 10353 ssh2
Dec 21 06:30:45 sd-53420 sshd\[4523\]: Failed password for invalid user root from 218.92.0.134 port 10353 ssh2
...
2019-12-21 13:43:29
67.55.92.90 attack
Dec 21 05:53:28 eventyay sshd[25118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.55.92.90
Dec 21 05:53:30 eventyay sshd[25118]: Failed password for invalid user admin from 67.55.92.90 port 54192 ssh2
Dec 21 05:58:52 eventyay sshd[25284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.55.92.90
...
2019-12-21 13:14:16
94.191.48.165 attackbots
Dec 21 05:20:25 icinga sshd[28279]: Failed password for root from 94.191.48.165 port 60342 ssh2
Dec 21 05:53:51 icinga sshd[59129]: Failed password for root from 94.191.48.165 port 60352 ssh2
...
2019-12-21 13:23:34
210.212.249.228 attack
SSH bruteforce
2019-12-21 13:05:35
182.61.15.70 attack
Dec 21 05:58:45 vps647732 sshd[7809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.15.70
Dec 21 05:58:47 vps647732 sshd[7809]: Failed password for invalid user vellios from 182.61.15.70 port 36032 ssh2
...
2019-12-21 13:17:45
2.179.254.98 attack
firewall-block, port(s): 23/tcp
2019-12-21 13:07:48
222.186.175.169 attackbotsspam
Brute-force attempt banned
2019-12-21 13:27:43
222.186.175.215 attackspambots
Dec 18 18:35:16 microserver sshd[54437]: Failed none for root from 222.186.175.215 port 34406 ssh2
Dec 18 18:35:21 microserver sshd[54437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
Dec 18 18:35:23 microserver sshd[54437]: Failed password for root from 222.186.175.215 port 34406 ssh2
Dec 18 18:35:27 microserver sshd[54437]: Failed password for root from 222.186.175.215 port 34406 ssh2
Dec 18 18:35:31 microserver sshd[54437]: Failed password for root from 222.186.175.215 port 34406 ssh2
Dec 18 20:44:38 microserver sshd[10273]: Failed none for root from 222.186.175.215 port 61016 ssh2
Dec 18 20:44:39 microserver sshd[10273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
Dec 18 20:44:40 microserver sshd[10273]: Failed password for root from 222.186.175.215 port 61016 ssh2
Dec 18 20:44:44 microserver sshd[10273]: Failed password for root from 222.186.175.215 port 61016 ssh2
2019-12-21 13:38:48
51.75.126.115 attackspambots
Dec 21 07:58:36 hosting sshd[372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.ip-51-75-126.eu  user=root
Dec 21 07:58:38 hosting sshd[372]: Failed password for root from 51.75.126.115 port 42766 ssh2
...
2019-12-21 13:23:55
222.186.180.147 attackspam
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.147  user=root
Failed password for root from 222.186.180.147 port 15836 ssh2
Failed password for root from 222.186.180.147 port 15836 ssh2
Failed password for root from 222.186.180.147 port 15836 ssh2
Failed password for root from 222.186.180.147 port 15836 ssh2
2019-12-21 13:37:17
45.185.112.1 attackbots
Automatic report - Port Scan Attack
2019-12-21 13:42:28
54.36.180.236 attack
20 attempts against mh-ssh on echoip.magehost.pro
2019-12-21 13:04:37
121.204.151.95 attackspam
Dec 21 05:36:53 mail sshd[21387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.204.151.95  user=root
Dec 21 05:36:55 mail sshd[21387]: Failed password for root from 121.204.151.95 port 33422 ssh2
Dec 21 05:58:33 mail sshd[22324]: Invalid user nfs from 121.204.151.95
...
2019-12-21 13:27:16

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