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: Boulder

Region: Colorado

Country: United States

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 <<>> 104.143.143.252
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11636
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;104.143.143.252.		IN	A

;; AUTHORITY SECTION:
.			500	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020070101 1800 900 604800 86400

;; Query time: 100 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jul 02 00:59:31 CST 2020
;; MSG SIZE  rcvd: 119
Host info
;; connection timed out; no servers could be reached
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 252.143.143.104.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
80.242.71.46 attack
Automatic report - Port Scan Attack
2020-09-25 17:05:18
45.125.66.137 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 45.125.66.137 (mex.creativityconsultation.com): 5 in the last 3600 secs - Wed Aug 29 11:51:07 2018
2020-09-25 16:52:35
52.188.60.224 attackspam
Sep 25 10:57:19 rancher-0 sshd[284657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.188.60.224  user=root
Sep 25 10:57:21 rancher-0 sshd[284657]: Failed password for root from 52.188.60.224 port 50893 ssh2
...
2020-09-25 17:26:14
66.62.28.79 attackspambots
Phishing
2020-09-25 16:50:24
125.129.212.198 attack
lfd: (smtpauth) Failed SMTP AUTH login from 125.129.212.198 (KR/Republic of Korea/-): 5 in the last 3600 secs - Tue Aug 28 15:27:04 2018
2020-09-25 16:57:58
192.99.11.195 attack
Sep 25 07:45:41 * sshd[3262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.11.195
Sep 25 07:45:44 * sshd[3262]: Failed password for invalid user geoserver from 192.99.11.195 port 58075 ssh2
2020-09-25 17:16:44
162.245.218.73 attackbotsspam
web-1 [ssh] SSH Attack
2020-09-25 17:12:52
161.35.163.8 attackbots
(mod_security) mod_security (id:210492) triggered by 161.35.163.8 (GB/United Kingdom/sub-55566111111.example.com): 5 in the last 3600 secs
2020-09-25 17:09:59
189.178.178.232 attackbots
SSH/22 MH Probe, BF, Hack -
2020-09-25 17:08:29
107.172.2.236 attackbots
srvr3: (mod_security) mod_security (id:920350) triggered by 107.172.2.236 (US/-/107-172-2-236-host.colocrossing.com): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_MODSEC; Logs: 2020/09/24 22:37:48 [error] 213524#0: *964 [client 107.172.2.236] ModSecurity: Access denied with code 406 (phase 2). Matched "Operator `Rx' with parameter `^[\d.:]+$' against variable `REQUEST_HEADERS:Host'  [redacted] [file "/etc/modsecurity.d/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "718"] [id "920350"] [rev ""] [msg "Host header is a numeric IP address"] [redacted] [severity "4"] [ver "OWASP_CRS/3.3.0"] [maturity "0"] [accuracy "0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [tag "capec/1000/210/272"] [tag "PCI/6.5.10"] [redacted] [uri "/"] [unique_id "160097986811.563467"] [ref "o0,15v21,15"], client: 107.172.2.236, [redacted] request: "GET / HTTP/1.1" [redacted]
2020-09-25 16:47:49
58.187.12.203 attackspambots
Honeypot attack, port: 445, PTR: PTR record not found
2020-09-25 16:41:29
121.225.25.142 attackbotsspam
lfd: (smtpauth) Failed SMTP AUTH login from 121.225.25.142 (CN/China/142.25.225.121.broad.nj.js.dynamic.163data.com.cn): 5 in the last 3600 secs - Tue Aug 28 14:23:31 2018
2020-09-25 16:58:24
139.59.67.82 attackspambots
firewall-block, port(s): 9078/tcp
2020-09-25 17:07:30
49.118.187.50 attackbotsspam
Brute force blocker - service: proftpd1 - aantal: 47 - Tue Aug 28 10:40:20 2018
2020-09-25 16:59:32
94.102.56.216 attackbots
Found on   CINS badguys     / proto=17  .  srcport=60487  .  dstport=49155  .     (486)
2020-09-25 17:11:54

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