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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 37.138.4.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9384
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;37.138.4.121.			IN	A

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

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 06:18:52 CST 2025
;; MSG SIZE  rcvd: 105
Host info
121.4.138.37.in-addr.arpa domain name pointer dyndsl-037-138-004-121.ewe-ip-backbone.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
121.4.138.37.in-addr.arpa	name = dyndsl-037-138-004-121.ewe-ip-backbone.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
52.183.211.109 attack
Mar 27 20:36:18 host sshd[52315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.183.211.109  user=root
Mar 27 20:36:20 host sshd[52315]: Failed password for root from 52.183.211.109 port 59348 ssh2
...
2020-03-28 04:22:47
145.239.94.191 attackbots
2020-03-27T20:07:36.748088struts4.enskede.local sshd\[12909\]: Invalid user adamina from 145.239.94.191 port 37714
2020-03-27T20:07:36.754271struts4.enskede.local sshd\[12909\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.ip-145-239-94.eu
2020-03-27T20:07:39.100374struts4.enskede.local sshd\[12909\]: Failed password for invalid user adamina from 145.239.94.191 port 37714 ssh2
2020-03-27T20:12:49.224868struts4.enskede.local sshd\[13023\]: Invalid user prom from 145.239.94.191 port 46674
2020-03-27T20:12:49.231510struts4.enskede.local sshd\[13023\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.ip-145-239-94.eu
...
2020-03-28 04:11:53
142.93.154.90 attack
Mar 27 19:51:15 dev0-dcde-rnet sshd[16960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.154.90
Mar 27 19:51:16 dev0-dcde-rnet sshd[16960]: Failed password for invalid user nac from 142.93.154.90 port 46162 ssh2
Mar 27 19:57:14 dev0-dcde-rnet sshd[17047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.154.90
2020-03-28 04:25:37
104.236.246.16 attackspam
2020-03-27T21:09:45.903803rocketchat.forhosting.nl sshd[2763]: Failed password for invalid user ubuntu from 104.236.246.16 port 40132 ssh2
2020-03-27T21:11:29.586854rocketchat.forhosting.nl sshd[2825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.246.16  user=root
2020-03-27T21:11:32.004340rocketchat.forhosting.nl sshd[2825]: Failed password for root from 104.236.246.16 port 54222 ssh2
...
2020-03-28 04:24:53
61.28.108.122 attack
Mar 27 20:17:57 vpn01 sshd[18189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.28.108.122
Mar 27 20:17:58 vpn01 sshd[18189]: Failed password for invalid user cxa from 61.28.108.122 port 3158 ssh2
...
2020-03-28 04:27:04
157.230.113.218 attack
Mar 27 16:02:47 firewall sshd[30122]: Invalid user rhf from 157.230.113.218
Mar 27 16:02:49 firewall sshd[30122]: Failed password for invalid user rhf from 157.230.113.218 port 44024 ssh2
Mar 27 16:06:04 firewall sshd[30254]: Invalid user xne from 157.230.113.218
...
2020-03-28 04:38:56
223.10.7.116 attackbotsspam
SSH login attempts.
2020-03-28 04:27:45
104.248.149.130 attackspam
2020-03-27 19:09:51,104 fail2ban.actions: WARNING [ssh] Ban 104.248.149.130
2020-03-28 04:12:08
144.255.150.36 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-28 04:19:20
197.60.83.139 attackspambots
SSH login attempts.
2020-03-28 04:38:33
104.236.81.204 attackspam
Mar 27 23:42:42 main sshd[4346]: Failed password for invalid user ubuntu from 104.236.81.204 port 38459 ssh2
2020-03-28 04:17:36
104.244.76.130 attackspam
Mar 20 22:51:53 itv-usvr-01 sshd[7158]: Invalid user neena from 104.244.76.130
Mar 20 22:51:53 itv-usvr-01 sshd[7158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.244.76.130
Mar 20 22:51:53 itv-usvr-01 sshd[7158]: Invalid user neena from 104.244.76.130
Mar 20 22:51:55 itv-usvr-01 sshd[7158]: Failed password for invalid user neena from 104.244.76.130 port 42046 ssh2
Mar 20 22:56:58 itv-usvr-01 sshd[7358]: Invalid user buerocomputer from 104.244.76.130
2020-03-28 04:14:26
178.62.107.141 attackspam
SSH login attempts.
2020-03-28 04:11:27
104.248.138.38 attack
Invalid user oracle from 104.248.138.38 port 56464
2020-03-28 04:14:09
193.142.146.21 attackspambots
Multiple SSH login attempts.
2020-03-28 04:29:59

Recently Reported IPs

37.202.178.227 240.84.210.214 181.253.91.126 21.46.85.3
152.144.0.95 196.50.76.29 138.23.112.19 243.43.141.178
6.70.217.40 185.246.229.97 66.119.251.169 162.131.136.160
34.109.76.108 154.53.174.25 196.174.4.161 179.234.43.214
27.185.234.183 186.73.208.253 58.143.44.22 202.72.16.133