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: IANA Special-Purpose Address

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 <<>> 242.42.203.154
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2419
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;242.42.203.154.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012501 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 07:28:02 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 154.203.42.242.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 154.203.42.242.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
206.189.158.228 attack
Sep 19 17:58:23 lcl-usvr-02 sshd[7646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.158.228  user=root
Sep 19 17:58:25 lcl-usvr-02 sshd[7646]: Failed password for root from 206.189.158.228 port 63649 ssh2
...
2019-09-19 19:18:42
104.248.57.21 attackspam
Sep 19 01:09:33 aiointranet sshd\[5011\]: Invalid user gu from 104.248.57.21
Sep 19 01:09:33 aiointranet sshd\[5011\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21
Sep 19 01:09:35 aiointranet sshd\[5011\]: Failed password for invalid user gu from 104.248.57.21 port 38666 ssh2
Sep 19 01:13:30 aiointranet sshd\[5303\]: Invalid user redereporter from 104.248.57.21
Sep 19 01:13:30 aiointranet sshd\[5303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21
2019-09-19 19:25:40
59.13.139.54 attackspam
Sep 19 12:57:50 ns3367391 sshd\[741\]: Invalid user admin from 59.13.139.54 port 53894
Sep 19 12:57:50 ns3367391 sshd\[741\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.13.139.54
...
2019-09-19 19:37:55
34.77.37.203 attack
port scan and connect, tcp 80 (http)
2019-09-19 19:47:02
195.246.46.252 attack
Unauthorized connection attempt from IP address 195.246.46.252 on Port 445(SMB)
2019-09-19 19:43:24
117.50.99.9 attackbotsspam
Sep 19 13:20:13 tux-35-217 sshd\[9019\]: Invalid user user from 117.50.99.9 port 53774
Sep 19 13:20:13 tux-35-217 sshd\[9019\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.99.9
Sep 19 13:20:15 tux-35-217 sshd\[9019\]: Failed password for invalid user user from 117.50.99.9 port 53774 ssh2
Sep 19 13:23:17 tux-35-217 sshd\[9023\]: Invalid user redhat from 117.50.99.9 port 50146
Sep 19 13:23:17 tux-35-217 sshd\[9023\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.99.9
...
2019-09-19 19:57:09
37.59.6.106 attack
Sep 19 10:50:25 ip-172-31-62-245 sshd\[2974\]: Invalid user eugen from 37.59.6.106\
Sep 19 10:50:27 ip-172-31-62-245 sshd\[2974\]: Failed password for invalid user eugen from 37.59.6.106 port 48450 ssh2\
Sep 19 10:54:26 ip-172-31-62-245 sshd\[2992\]: Invalid user tomcat from 37.59.6.106\
Sep 19 10:54:28 ip-172-31-62-245 sshd\[2992\]: Failed password for invalid user tomcat from 37.59.6.106 port 37392 ssh2\
Sep 19 10:58:27 ip-172-31-62-245 sshd\[3013\]: Invalid user bb from 37.59.6.106\
2019-09-19 19:28:30
54.37.154.113 attackbots
Sep 19 12:58:47 vps01 sshd[26231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.154.113
Sep 19 12:58:49 vps01 sshd[26231]: Failed password for invalid user 1234 from 54.37.154.113 port 42714 ssh2
2019-09-19 19:13:28
192.3.209.173 attack
Sep 19 01:09:08 web9 sshd\[22788\]: Invalid user antonio from 192.3.209.173
Sep 19 01:09:08 web9 sshd\[22788\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.3.209.173
Sep 19 01:09:11 web9 sshd\[22788\]: Failed password for invalid user antonio from 192.3.209.173 port 48158 ssh2
Sep 19 01:13:01 web9 sshd\[23452\]: Invalid user beng from 192.3.209.173
Sep 19 01:13:01 web9 sshd\[23452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.3.209.173
2019-09-19 19:33:35
178.238.79.153 attack
Unauthorized connection attempt from IP address 178.238.79.153 on Port 445(SMB)
2019-09-19 19:34:20
202.154.185.150 attackbotsspam
Unauthorized connection attempt from IP address 202.154.185.150 on Port 445(SMB)
2019-09-19 19:32:49
95.87.25.234 attack
2019-09-19T11:58:41.294064beta postfix/smtpd[27193]: NOQUEUE: reject: RCPT from ip-95-87-25-234.trakiacable.bg[95.87.25.234]: 554 5.7.1 Service unavailable; Client host [95.87.25.234] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/95.87.25.234 / https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=
...
2019-09-19 19:10:46
185.176.27.174 attackbots
09/19/2019-07:32:14.524768 185.176.27.174 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-09-19 19:44:36
178.128.112.98 attackbotsspam
Fail2Ban Ban Triggered
2019-09-19 19:22:05
46.38.144.32 attackspam
Sep 19 13:01:00 relay postfix/smtpd\[24179\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 19 13:01:31 relay postfix/smtpd\[7917\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 19 13:03:26 relay postfix/smtpd\[24179\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 19 13:03:52 relay postfix/smtpd\[20705\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 19 13:05:47 relay postfix/smtpd\[10158\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-09-19 19:15:22

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