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 <<>> 104.21.70.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5351
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.70.2.			IN	A

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

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:48:50 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 2.70.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.70.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
187.72.69.49 attackspambots
Mar  8 07:36:18 163-172-32-151 sshd[8657]: Invalid user liuyukun from 187.72.69.49 port 55688
...
2020-03-08 16:45:19
156.219.219.151 attackbots
port scan and connect, tcp 22 (ssh)
2020-03-08 17:02:04
113.173.176.145 attackspam
failed_logins
2020-03-08 17:06:35
35.162.140.148 attack
$f2bV_matches
2020-03-08 16:36:39
157.230.190.90 attackbotsspam
Mar  7 21:49:38 wbs sshd\[17129\]: Invalid user testftp from 157.230.190.90
Mar  7 21:49:38 wbs sshd\[17129\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.190.90
Mar  7 21:49:40 wbs sshd\[17129\]: Failed password for invalid user testftp from 157.230.190.90 port 45520 ssh2
Mar  7 21:58:31 wbs sshd\[17854\]: Invalid user vps from 157.230.190.90
Mar  7 21:58:31 wbs sshd\[17854\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.190.90
2020-03-08 16:50:05
217.112.142.92 attack
Mar  8 06:45:14 mail.srvfarm.net postfix/smtpd[3252860]: NOQUEUE: reject: RCPT from unknown[217.112.142.92]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  8 06:45:14 mail.srvfarm.net postfix/smtpd[3252859]: NOQUEUE: reject: RCPT from unknown[217.112.142.92]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  8 06:45:14 mail.srvfarm.net postfix/smtpd[3251595]: NOQUEUE: reject: RCPT from unknown[217.112.142.92]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar  8 06:46:06 mail.srvfarm.net postfix/smtpd[3252862]: NOQUEUE: reject: RCPT fro
2020-03-08 16:35:23
94.25.173.243 attackbotsspam
Honeypot attack, port: 139, PTR: client.yota.ru.
2020-03-08 16:55:10
181.57.167.193 attackbotsspam
port scan and connect, tcp 1433 (ms-sql-s)
2020-03-08 16:56:08
191.33.48.223 attackbotsspam
Automatic report - Port Scan Attack
2020-03-08 16:32:41
180.76.98.239 attackspambots
Mar  8 05:53:55 163-172-32-151 sshd[3567]: Invalid user lab from 180.76.98.239 port 57202
...
2020-03-08 17:05:43
125.73.131.213 attackbots
Portscan or hack attempt detected by psad/fwsnort
2020-03-08 17:09:56
185.53.88.49 attackbotsspam
[2020-03-08 04:15:07] NOTICE[1148][C-0000fca8] chan_sip.c: Call from '' (185.53.88.49:5071) to extension '00972595778361' rejected because extension not found in context 'public'.
[2020-03-08 04:15:07] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-08T04:15:07.399-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00972595778361",SessionID="0x7fd82c3f03d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.49/5071",ACLName="no_extension_match"
[2020-03-08 04:22:53] NOTICE[1148][C-0000fcb2] chan_sip.c: Call from '' (185.53.88.49:5074) to extension '011972595778361' rejected because extension not found in context 'public'.
[2020-03-08 04:22:53] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-08T04:22:53.468-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011972595778361",SessionID="0x7fd82ca9d388",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.8
...
2020-03-08 16:39:36
223.83.213.194 attackspam
CN_APNIC-HM_<177>1583643242 [1:2010935:3] ET SCAN Suspicious inbound to MSSQL port 1433 [Classification: Potentially Bad Traffic] [Priority: 2] {TCP} 223.83.213.194:56854
2020-03-08 16:58:44
51.75.18.215 attackspambots
Mar  7 22:46:54 web1 sshd\[2329\]: Invalid user security from 51.75.18.215
Mar  7 22:46:54 web1 sshd\[2329\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.18.215
Mar  7 22:46:56 web1 sshd\[2329\]: Failed password for invalid user security from 51.75.18.215 port 50156 ssh2
Mar  7 22:50:15 web1 sshd\[2663\]: Invalid user david from 51.75.18.215
Mar  7 22:50:15 web1 sshd\[2663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.18.215
2020-03-08 16:58:13
218.92.0.158 attackspambots
Mar  8 09:33:02 srv-ubuntu-dev3 sshd[102888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.158  user=root
Mar  8 09:33:04 srv-ubuntu-dev3 sshd[102888]: Failed password for root from 218.92.0.158 port 39931 ssh2
Mar  8 09:33:07 srv-ubuntu-dev3 sshd[102888]: Failed password for root from 218.92.0.158 port 39931 ssh2
Mar  8 09:33:02 srv-ubuntu-dev3 sshd[102888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.158  user=root
Mar  8 09:33:04 srv-ubuntu-dev3 sshd[102888]: Failed password for root from 218.92.0.158 port 39931 ssh2
Mar  8 09:33:07 srv-ubuntu-dev3 sshd[102888]: Failed password for root from 218.92.0.158 port 39931 ssh2
Mar  8 09:33:02 srv-ubuntu-dev3 sshd[102888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.158  user=root
Mar  8 09:33:04 srv-ubuntu-dev3 sshd[102888]: Failed password for root from 218.92.0.158 port 39931 ssh2
M
...
2020-03-08 16:35:05

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