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 <<>> 254.158.64.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50229
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;254.158.64.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021500 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 18:54:08 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 138.64.158.254.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.64.158.254.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
219.128.75.34 attackbots
lfd: (smtpauth) Failed SMTP AUTH login from 219.128.75.34 (34.75.128.219.broad.fs.gd.dynamic.163data.com.cn): 5 in the last 3600 secs - Wed Dec 19 22:07:24 2018
2020-02-07 09:42:02
14.187.101.172 attackbotsspam
lfd: (smtpauth) Failed SMTP AUTH login from 14.187.101.172 (static.vnpt.vn): 5 in the last 3600 secs - Wed Dec 19 22:09:16 2018
2020-02-07 09:41:09
34.244.255.203 attack
lfd: (smtpauth) Failed SMTP AUTH login from 34.244.255.203 (IE/Ireland/ec2-34-244-255-203.eu-west-1.compute.amazonaws.com): 5 in the last 3600 secs - Tue Dec 18 07:00:22 2018
2020-02-07 09:52:40
122.4.30.78 attack
lfd: (smtpauth) Failed SMTP AUTH login from 122.4.30.78 (CN/China/78.30.4.122.broad.jn.sd.dynamic.163data.com.cn): 5 in the last 3600 secs - Tue Dec 18 18:37:00 2018
2020-02-07 09:51:26
201.243.39.72 attack
lfd: (smtpauth) Failed SMTP AUTH login from 201.243.39.72 (VE/Venezuela/201-243-39-72.dyn.dsl.cantv.net): 5 in the last 3600 secs - Wed Dec 19 12:30:05 2018
2020-02-07 09:34:37
61.91.59.2 attack
lfd: (smtpauth) Failed SMTP AUTH login from 61.91.59.2 (TH/Thailand/nscmail.namsang.co.th): 5 in the last 3600 secs - Wed Dec 19 03:36:00 2018
2020-02-07 09:50:20
185.43.209.126 attackbots
Brute force blocker - service: exim2 - aantal: 25 - Fri Dec 21 22:40:10 2018
2020-02-07 09:28:11
192.3.204.164 attack
lfd: (smtpauth) Failed SMTP AUTH login from 192.3.204.164 (US/United States/192-3-204-164-host.colocrossing.com): 5 in the last 3600 secs - Thu Dec 20 08:38:33 2018
2020-02-07 09:30:34
106.13.57.55 attack
Lines containing failures of 106.13.57.55
Feb  5 06:28:36 shared01 sshd[7604]: Invalid user ericmar from 106.13.57.55 port 41862
Feb  5 06:28:36 shared01 sshd[7604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.57.55
Feb  5 06:28:38 shared01 sshd[7604]: Failed password for invalid user ericmar from 106.13.57.55 port 41862 ssh2
Feb  5 06:28:38 shared01 sshd[7604]: Received disconnect from 106.13.57.55 port 41862:11: Bye Bye [preauth]
Feb  5 06:28:38 shared01 sshd[7604]: Disconnected from invalid user ericmar 106.13.57.55 port 41862 [preauth]


........
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https://www.blocklist.de/en/view.html?ip=106.13.57.55
2020-02-07 09:54:47
153.122.17.203 attackspam
Brute force blocker - service: exim2 - aantal: 25 - Sun Dec 23 07:50:15 2018
2020-02-07 09:25:26
51.77.151.177 attackspam
lfd: (smtpauth) Failed SMTP AUTH login from 51.77.151.177 (FR/France/177.ip-51-77-151.eu): 5 in the last 3600 secs - Wed Dec 19 13:59:25 2018
2020-02-07 09:33:49
80.229.40.48 attackbotsspam
lfd: (smtpauth) Failed SMTP AUTH login from 80.229.40.48 (GB/United Kingdom/lothburypp.plus.com): 5 in the last 3600 secs - Thu Dec 20 20:08:15 2018
2020-02-07 09:30:12
82.165.71.187 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 82.165.71.187 (DE/Germany/-): 5 in the last 3600 secs - Mon Dec 24 03:30:55 2018
2020-02-07 09:19:02
202.166.72.79 attackbots
lfd: (smtpauth) Failed SMTP AUTH login from 202.166.72.79 (SG/Singapore/bb202.166.72.79.singnet.com.sg): 5 in the last 3600 secs - Sun Dec 23 08:21:12 2018
2020-02-07 09:22:13
83.209.66.208 attackspam
lfd: (smtpauth) Failed SMTP AUTH login from 83.209.66.208 (h83-209-66-208.cust.a3fiber.se): 5 in the last 3600 secs - Wed Dec 19 22:03:25 2018
2020-02-07 09:47:06

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