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 <<>> 53.91.138.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37259
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.91.138.30.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 13:36:56 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 30.138.91.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 30.138.91.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
37.49.231.164 attack
Unauthorized connection attempt detected from IP address 37.49.231.164 to port 23 [J]
2020-01-14 22:24:38
117.157.15.27 attackbots
Unauthorized connection attempt detected from IP address 117.157.15.27 to port 6380 [J]
2020-01-14 22:32:44
118.25.132.226 attackbotsspam
Jan 14 09:18:04 ny01 sshd[533]: Failed password for root from 118.25.132.226 port 45738 ssh2
Jan 14 09:21:39 ny01 sshd[894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.132.226
Jan 14 09:21:41 ny01 sshd[894]: Failed password for invalid user ubuntu from 118.25.132.226 port 40212 ssh2
2020-01-14 23:00:37
107.155.36.2 attackbots
ICMP MH Probe, Scan /Distributed -
2020-01-14 22:51:34
175.111.182.26 attackspam
invalid login attempt (user)
2020-01-14 22:31:23
176.28.176.183 attack
Jan 14 13:40:52 unicornsoft sshd\[4836\]: Invalid user logout from 176.28.176.183
Jan 14 13:40:52 unicornsoft sshd\[4836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.28.176.183
Jan 14 13:40:54 unicornsoft sshd\[4836\]: Failed password for invalid user logout from 176.28.176.183 port 58294 ssh2
2020-01-14 22:54:02
141.105.135.98 attackspambots
Automatic report - Port Scan Attack
2020-01-14 22:39:17
107.155.58.145 attackspam
ICMP MH Probe, Scan /Distributed -
2020-01-14 22:47:49
80.82.64.73 attackbotsspam
" "
2020-01-14 22:54:57
107.150.112.182 attackspambots
ICMP MH Probe, Scan /Distributed -
2020-01-14 22:59:11
69.94.158.84 attack
Jan 14 15:03:45 grey postfix/smtpd\[12800\]: NOQUEUE: reject: RCPT from correct.swingthelamp.com\[69.94.158.84\]: 554 5.7.1 Service unavailable\; Client host \[69.94.158.84\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[69.94.158.84\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-14 22:40:15
206.189.222.181 attack
Jan  9 13:45:36 git-ovh sshd[25178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.222.181 
Jan  9 13:45:38 git-ovh sshd[25178]: Failed password for invalid user doom from 206.189.222.181 port 52410 ssh2
...
2020-01-14 23:06:37
77.42.73.40 attack
Automatic report - Port Scan Attack
2020-01-14 22:30:06
49.88.112.114 attackspambots
Jan 14 04:56:43 php1 sshd\[6704\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Jan 14 04:56:45 php1 sshd\[6704\]: Failed password for root from 49.88.112.114 port 13409 ssh2
Jan 14 04:57:51 php1 sshd\[6798\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
Jan 14 04:57:53 php1 sshd\[6798\]: Failed password for root from 49.88.112.114 port 49394 ssh2
Jan 14 04:59:04 php1 sshd\[6893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.114  user=root
2020-01-14 23:03:49
222.186.175.181 attackbots
(sshd) Failed SSH login from 222.186.175.181 (CN/China/-): 5 in the last 3600 secs
2020-01-14 22:55:32

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