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: Germany

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 <<>> 139.21.227.17
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13903
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.21.227.17.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 10:47:54 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 17.227.21.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 17.227.21.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
94.137.137.196 attackspam
Mar 23 13:01:23 sd-53420 sshd\[18949\]: Invalid user nbkondoh from 94.137.137.196
Mar 23 13:01:23 sd-53420 sshd\[18949\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.137.137.196
Mar 23 13:01:25 sd-53420 sshd\[18949\]: Failed password for invalid user nbkondoh from 94.137.137.196 port 48648 ssh2
Mar 23 13:05:15 sd-53420 sshd\[20304\]: Invalid user mapred from 94.137.137.196
Mar 23 13:05:15 sd-53420 sshd\[20304\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.137.137.196
...
2020-03-23 20:08:42
110.172.152.247 attackbots
Port probing on unauthorized port 8181
2020-03-23 19:30:25
51.75.254.172 attack
Mar 23 13:55:54 pkdns2 sshd\[51118\]: Invalid user magic from 51.75.254.172Mar 23 13:55:56 pkdns2 sshd\[51118\]: Failed password for invalid user magic from 51.75.254.172 port 35104 ssh2Mar 23 13:59:52 pkdns2 sshd\[51276\]: Invalid user neil from 51.75.254.172Mar 23 13:59:55 pkdns2 sshd\[51276\]: Failed password for invalid user neil from 51.75.254.172 port 51710 ssh2Mar 23 14:03:56 pkdns2 sshd\[51474\]: Invalid user jk from 51.75.254.172Mar 23 14:03:58 pkdns2 sshd\[51474\]: Failed password for invalid user jk from 51.75.254.172 port 40080 ssh2
...
2020-03-23 20:09:38
112.65.229.6 attack
[Sat Feb 29 23:14:11 2020] - Syn Flood From IP: 112.65.229.6 Port: 6000
2020-03-23 19:46:52
27.156.125.22 attack
Mar 23 10:23:51 vps339862 kernel: \[4174347.141390\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=27.156.125.22 DST=51.254.206.43 LEN=60 TOS=0x00 PREC=0x00 TTL=47 ID=58890 DF PROTO=TCP SPT=56152 DPT=12850 SEQ=4248240840 ACK=0 WINDOW=29200 RES=0x00 SYN URGP=0 OPT \(020405AC0402080A4D9E7E110000000001030307\) 
Mar 23 10:23:52 vps339862 kernel: \[4174348.158480\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=27.156.125.22 DST=51.254.206.43 LEN=60 TOS=0x00 PREC=0x00 TTL=47 ID=58891 DF PROTO=TCP SPT=56152 DPT=12850 SEQ=4248240840 ACK=0 WINDOW=29200 RES=0x00 SYN URGP=0 OPT \(020405AC0402080A4D9E82090000000001030307\) 
Mar 23 10:23:54 vps339862 kernel: \[4174350.173289\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=27.156.125.22 DST=51.254.206.43 LEN=60 TOS=0x00 PREC=0x00 TTL=47 ID=58892 DF PROTO=TCP SPT=56152 DPT=12850 SEQ=4248240840 ACK=0 WINDOW=29200 RES=0x00 SY
...
2020-03-23 19:33:16
188.0.139.226 attack
Unauthorized connection attempt detected from IP address 188.0.139.226 to port 445
2020-03-23 19:34:01
35.223.110.113 attackspam
[Sun Mar 01 07:35:29 2020] - Syn Flood From IP: 35.223.110.113 Port: 56922
2020-03-23 19:45:52
222.186.175.23 attackbots
2020-03-23T00:04:22.190333whonock.onlinehub.pt sshd[32274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user=root
2020-03-23T00:04:24.111350whonock.onlinehub.pt sshd[32274]: Failed password for root from 222.186.175.23 port 54641 ssh2
2020-03-23T00:04:26.587561whonock.onlinehub.pt sshd[32274]: Failed password for root from 222.186.175.23 port 54641 ssh2
2020-03-23T00:04:22.190333whonock.onlinehub.pt sshd[32274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user=root
2020-03-23T00:04:24.111350whonock.onlinehub.pt sshd[32274]: Failed password for root from 222.186.175.23 port 54641 ssh2
2020-03-23T00:04:26.587561whonock.onlinehub.pt sshd[32274]: Failed password for root from 222.186.175.23 port 54641 ssh2
2020-03-23T00:04:22.190333whonock.onlinehub.pt sshd[32274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user
...
2020-03-23 19:56:43
31.168.241.114 attackbotsspam
Port probing on unauthorized port 81
2020-03-23 20:18:36
177.69.187.241 attackspam
Mar 23 08:26:33 santamaria sshd\[7507\]: Invalid user weuser from 177.69.187.241
Mar 23 08:26:33 santamaria sshd\[7507\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.69.187.241
Mar 23 08:26:35 santamaria sshd\[7507\]: Failed password for invalid user weuser from 177.69.187.241 port 4545 ssh2
...
2020-03-23 19:39:58
51.141.11.240 attackbotsspam
Brute force SMTP login attempted.
...
2020-03-23 20:16:43
178.128.255.8 attackspam
Mar 23 13:12:47 lukav-desktop sshd\[2969\]: Invalid user anais from 178.128.255.8
Mar 23 13:12:47 lukav-desktop sshd\[2969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.255.8
Mar 23 13:12:49 lukav-desktop sshd\[2969\]: Failed password for invalid user anais from 178.128.255.8 port 58012 ssh2
Mar 23 13:16:41 lukav-desktop sshd\[22940\]: Invalid user z from 178.128.255.8
Mar 23 13:16:41 lukav-desktop sshd\[22940\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.255.8
2020-03-23 19:54:12
110.139.57.91 attack
445/tcp
[2020-03-23]1pkt
2020-03-23 20:17:42
103.74.124.92 attackspam
Mar 23 12:30:59 sd-53420 sshd\[9011\]: Invalid user 123 from 103.74.124.92
Mar 23 12:30:59 sd-53420 sshd\[9011\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.74.124.92
Mar 23 12:31:02 sd-53420 sshd\[9011\]: Failed password for invalid user 123 from 103.74.124.92 port 36606 ssh2
Mar 23 12:40:45 sd-53420 sshd\[12250\]: Invalid user 0987654321 from 103.74.124.92
Mar 23 12:40:45 sd-53420 sshd\[12250\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.74.124.92
...
2020-03-23 19:52:22
61.95.233.61 attackspam
2020-03-23T11:50:59.410468shield sshd\[9711\]: Invalid user wc from 61.95.233.61 port 41202
2020-03-23T11:50:59.418929shield sshd\[9711\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.95.233.61
2020-03-23T11:51:01.045455shield sshd\[9711\]: Failed password for invalid user wc from 61.95.233.61 port 41202 ssh2
2020-03-23T11:55:14.896730shield sshd\[11097\]: Invalid user fl from 61.95.233.61 port 54692
2020-03-23T11:55:14.900702shield sshd\[11097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.95.233.61
2020-03-23 19:55:32

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