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 of America (the)

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 <<>> 21.30.134.72
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62686
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.30.134.72.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021800 1800 900 604800 86400

;; Query time: 44 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 21:47:39 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 72.134.30.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 72.134.30.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.180.130 attackspambots
2020-10-01T08:40:33.390598Z 0a1ee24674eb New connection: 222.186.180.130:30575 (172.17.0.5:2222) [session: 0a1ee24674eb]
2020-10-01T09:02:31.013698Z f38dcc099b94 New connection: 222.186.180.130:34644 (172.17.0.5:2222) [session: f38dcc099b94]
2020-10-01 17:04:07
111.229.78.121 attack
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-10-01 17:22:19
62.210.149.30 attackbotsspam
[2020-10-01 04:40:11] NOTICE[1182][C-00000090] chan_sip.c: Call from '' (62.210.149.30:62021) to extension '387055441301715509' rejected because extension not found in context 'public'.
[2020-10-01 04:40:11] SECURITY[1204] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-10-01T04:40:11.658-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="387055441301715509",SessionID="0x7f22f801fc98",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.210.149.30/62021",ACLName="no_extension_match"
[2020-10-01 04:40:27] NOTICE[1182][C-00000091] chan_sip.c: Call from '' (62.210.149.30:55838) to extension '387056441301715509' rejected because extension not found in context 'public'.
[2020-10-01 04:40:27] SECURITY[1204] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-10-01T04:40:27.975-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="387056441301715509",SessionID="0x7f22f8033458",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddres
...
2020-10-01 16:47:42
49.235.196.250 attackspam
Oct  1 07:29:43 plg sshd[11466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.196.250  user=root
Oct  1 07:29:45 plg sshd[11466]: Failed password for invalid user root from 49.235.196.250 port 53372 ssh2
Oct  1 07:30:56 plg sshd[11480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.196.250 
Oct  1 07:30:59 plg sshd[11480]: Failed password for invalid user fmaster from 49.235.196.250 port 9805 ssh2
Oct  1 07:32:18 plg sshd[11486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.196.250 
Oct  1 07:32:20 plg sshd[11486]: Failed password for invalid user kfserver from 49.235.196.250 port 22749 ssh2
Oct  1 07:33:31 plg sshd[11492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.196.250 
...
2020-10-01 16:56:31
166.175.59.69 attackbots
Brute forcing email accounts
2020-10-01 17:08:42
2001:df4:6c00:a117:682f:fc1f:df0e:8d13 attackspam
Wordpress framework attack - hard filter
2020-10-01 16:44:57
83.239.138.38 attack
Sep 30 03:52:07 XXX sshd[26172]: Invalid user shoutcast from 83.239.138.38 port 60954
2020-10-01 17:17:21
211.198.18.144 attackspam
" "
2020-10-01 17:09:01
181.188.134.133 attackspambots
Oct  1 07:45:36 serwer sshd\[12406\]: Invalid user xia from 181.188.134.133 port 49068
Oct  1 07:45:36 serwer sshd\[12406\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.188.134.133
Oct  1 07:45:38 serwer sshd\[12406\]: Failed password for invalid user xia from 181.188.134.133 port 49068 ssh2
...
2020-10-01 16:59:45
105.27.205.26 attack
2020-10-01 02:40:16.197565-0500  localhost sshd[95548]: Failed password for root from 105.27.205.26 port 42910 ssh2
2020-10-01 17:23:19
193.112.18.214 attack
Oct  1 09:51:31 ajax sshd[10364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.18.214 
Oct  1 09:51:33 ajax sshd[10364]: Failed password for invalid user kbe from 193.112.18.214 port 43246 ssh2
2020-10-01 16:59:19
45.81.254.13 attackbotsspam
Port Scan: TCP/25
2020-10-01 17:23:39
106.53.20.166 attackbotsspam
2020-10-01T08:47:49+0200 Failed SSH Authentication/Brute Force Attack.(Server 2)
2020-10-01 17:06:05
43.240.66.216 attackspambots
Oct  1 08:19:52 vlre-nyc-1 sshd\[5358\]: Invalid user t from 43.240.66.216
Oct  1 08:19:52 vlre-nyc-1 sshd\[5358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.240.66.216
Oct  1 08:19:55 vlre-nyc-1 sshd\[5358\]: Failed password for invalid user t from 43.240.66.216 port 36180 ssh2
Oct  1 08:23:31 vlre-nyc-1 sshd\[5376\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.240.66.216  user=root
Oct  1 08:23:33 vlre-nyc-1 sshd\[5376\]: Failed password for root from 43.240.66.216 port 34504 ssh2
...
2020-10-01 16:51:13
49.234.27.90 attack
sshd: Failed password for invalid user .... from 49.234.27.90 port 50614 ssh2 (4 attempts)
2020-10-01 17:12:23

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