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: 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 <<>> 104.21.49.162
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43098
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.49.162.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:33:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 162.49.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 162.49.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.98.40.140 attackbots
Sep 11 01:06:54 kapalua sshd\[21658\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.140  user=root
Sep 11 01:06:56 kapalua sshd\[21658\]: Failed password for root from 218.98.40.140 port 57414 ssh2
Sep 11 01:07:02 kapalua sshd\[21672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.140  user=root
Sep 11 01:07:04 kapalua sshd\[21672\]: Failed password for root from 218.98.40.140 port 21301 ssh2
Sep 11 01:07:11 kapalua sshd\[21682\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.140  user=root
2019-09-11 19:28:27
112.29.140.226 attack
*Port Scan* detected from 112.29.140.226 (CN/China/-). 4 hits in the last 80 seconds
2019-09-11 19:19:13
115.231.163.85 attack
...
2019-09-11 19:24:14
113.134.62.4 attackspam
2019-09-11T15:02:12.793103enmeeting.mahidol.ac.th sshd\[28543\]: User root from 113.134.62.4 not allowed because not listed in AllowUsers
2019-09-11T15:02:12.914139enmeeting.mahidol.ac.th sshd\[28543\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.134.62.4  user=root
2019-09-11T15:02:14.981220enmeeting.mahidol.ac.th sshd\[28543\]: Failed password for invalid user root from 113.134.62.4 port 47247 ssh2
...
2019-09-11 18:24:26
125.126.65.6 attack
Triggered by Fail2Ban at Vostok web server
2019-09-11 19:23:47
193.32.163.68 attackspam
firewall-block, port(s): 1433/tcp
2019-09-11 19:44:44
15.188.70.213 attackbots
Sep 11 11:22:21 www sshd\[240932\]: Invalid user minecraft from 15.188.70.213
Sep 11 11:22:21 www sshd\[240932\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=15.188.70.213
Sep 11 11:22:23 www sshd\[240932\]: Failed password for invalid user minecraft from 15.188.70.213 port 45272 ssh2
...
2019-09-11 19:04:44
106.248.19.115 attack
Sep 11 12:16:51 mail sshd\[8611\]: Invalid user 12345 from 106.248.19.115 port 57556
Sep 11 12:16:51 mail sshd\[8611\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.248.19.115
Sep 11 12:16:53 mail sshd\[8611\]: Failed password for invalid user 12345 from 106.248.19.115 port 57556 ssh2
Sep 11 12:24:16 mail sshd\[9899\]: Invalid user server from 106.248.19.115 port 36226
Sep 11 12:24:16 mail sshd\[9899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.248.19.115
2019-09-11 18:27:17
49.88.112.90 attackspam
2019-09-11T11:26:39.096883hub.schaetter.us sshd\[22422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.90  user=root
2019-09-11T11:26:40.876200hub.schaetter.us sshd\[22422\]: Failed password for root from 49.88.112.90 port 36386 ssh2
2019-09-11T11:26:43.543985hub.schaetter.us sshd\[22422\]: Failed password for root from 49.88.112.90 port 36386 ssh2
2019-09-11T11:26:46.477932hub.schaetter.us sshd\[22422\]: Failed password for root from 49.88.112.90 port 36386 ssh2
2019-09-11T11:26:49.460039hub.schaetter.us sshd\[22427\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.90  user=root
...
2019-09-11 19:37:58
167.71.109.239 attack
Sep 11 12:58:42 vps691689 sshd[28243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.109.239
Sep 11 12:58:44 vps691689 sshd[28243]: Failed password for invalid user testing from 167.71.109.239 port 46844 ssh2
...
2019-09-11 19:05:35
123.142.29.76 attack
Sep 11 07:02:55 TORMINT sshd\[17660\]: Invalid user wwwadmin from 123.142.29.76
Sep 11 07:02:55 TORMINT sshd\[17660\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.142.29.76
Sep 11 07:02:57 TORMINT sshd\[17660\]: Failed password for invalid user wwwadmin from 123.142.29.76 port 49964 ssh2
...
2019-09-11 19:17:33
77.247.110.202 attack
\[2019-09-11 07:33:46\] NOTICE\[1827\] chan_sip.c: Registration from '\' failed for '77.247.110.202:57709' - Wrong password
\[2019-09-11 07:33:46\] SECURITY\[1849\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-09-11T07:33:46.722-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="9418",SessionID="0x7fd9a807e5a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.202/57709",Challenge="6024b670",ReceivedChallenge="6024b670",ReceivedHash="fda22dd0f13c6aaf764cb31452cc89b3"
\[2019-09-11 07:34:29\] NOTICE\[1827\] chan_sip.c: Registration from '\' failed for '77.247.110.202:52113' - Wrong password
\[2019-09-11 07:34:29\] SECURITY\[1849\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-09-11T07:34:29.455-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="5220",SessionID="0x7fd9a88bc9f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.202/52113",
2019-09-11 19:39:34
210.51.161.210 attackspam
Sep 11 10:59:18 MK-Soft-VM5 sshd\[32207\]: Invalid user server1 from 210.51.161.210 port 40214
Sep 11 10:59:18 MK-Soft-VM5 sshd\[32207\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.51.161.210
Sep 11 10:59:20 MK-Soft-VM5 sshd\[32207\]: Failed password for invalid user server1 from 210.51.161.210 port 40214 ssh2
...
2019-09-11 19:30:59
107.149.192.55 attack
Scan using Acunetix
2019-09-11 18:48:19
103.89.88.109 attack
Brute force attempt detected from IP 103.89.88.109 - IP already blocked by 'pfB_Asia_v4 auto rule'
2019-09-11 18:19:44

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