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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.36.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40494
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.36.148.			IN	A

;; AUTHORITY SECTION:
.			396	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:13:24 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 148.36.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 148.36.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
200.61.216.146 attack
Jan  2 01:11:25 cp sshd[25606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.61.216.146
2020-01-02 09:04:27
61.73.231.207 attack
$f2bV_matches
2020-01-02 08:48:01
54.36.238.211 attackbots
\[2020-01-01 19:45:49\] NOTICE\[2839\] chan_sip.c: Registration from '"30" \' failed for '54.36.238.211:5065' - Wrong password
\[2020-01-01 19:45:49\] SECURITY\[2857\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-01-01T19:45:49.807-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="30",SessionID="0x7f0fb402c7e8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/54.36.238.211/5065",Challenge="448ed841",ReceivedChallenge="448ed841",ReceivedHash="9402414a50ee7cf56be889fa5cf3e99d"
\[2020-01-01 19:45:50\] NOTICE\[2839\] chan_sip.c: Registration from '"30" \' failed for '54.36.238.211:5065' - Wrong password
\[2020-01-01 19:45:50\] SECURITY\[2857\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-01-01T19:45:50.006-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="30",SessionID="0x7f0fb411ab78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/54.36.238.
2020-01-02 09:03:01
70.28.202.200 attackspambots
Jan  1 23:34:22 ns382633 sshd\[17372\]: Invalid user gensel from 70.28.202.200 port 34246
Jan  1 23:34:22 ns382633 sshd\[17372\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.28.202.200
Jan  1 23:34:25 ns382633 sshd\[17372\]: Failed password for invalid user gensel from 70.28.202.200 port 34246 ssh2
Jan  1 23:50:52 ns382633 sshd\[20488\]: Invalid user bdc3 from 70.28.202.200 port 38926
Jan  1 23:50:52 ns382633 sshd\[20488\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.28.202.200
2020-01-02 09:20:03
137.74.42.215 attack
scan z
2020-01-02 08:55:44
142.93.101.148 attack
Jan  1 23:51:46 v22018076622670303 sshd\[18762\]: Invalid user roel from 142.93.101.148 port 50352
Jan  1 23:51:46 v22018076622670303 sshd\[18762\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.101.148
Jan  1 23:51:48 v22018076622670303 sshd\[18762\]: Failed password for invalid user roel from 142.93.101.148 port 50352 ssh2
...
2020-01-02 08:49:38
152.170.38.128 attack
F2B blocked SSH bruteforcing
2020-01-02 08:54:29
46.101.105.55 attack
Jan  2 01:44:09 localhost sshd\[3942\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.105.55  user=root
Jan  2 01:44:11 localhost sshd\[3942\]: Failed password for root from 46.101.105.55 port 56426 ssh2
Jan  2 01:47:13 localhost sshd\[5008\]: Invalid user doroteya from 46.101.105.55 port 59894
2020-01-02 08:51:16
103.9.159.59 attack
Brute force attempt
2020-01-02 09:23:16
129.204.111.107 attack
Jan  2 01:33:19 pornomens sshd\[9696\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.111.107  user=root
Jan  2 01:33:21 pornomens sshd\[9696\]: Failed password for root from 129.204.111.107 port 44866 ssh2
Jan  2 01:36:37 pornomens sshd\[9748\]: Invalid user nessi from 129.204.111.107 port 48652
...
2020-01-02 08:49:50
106.13.6.113 attack
Jan  2 02:08:18 mout sshd[17490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.6.113  user=uucp
Jan  2 02:08:19 mout sshd[17490]: Failed password for uucp from 106.13.6.113 port 34854 ssh2
2020-01-02 09:19:22
202.164.48.202 attackbotsspam
Invalid user handall from 202.164.48.202 port 47393
2020-01-02 08:48:42
45.55.84.16 attackbots
$f2bV_matches
2020-01-02 08:47:13
222.186.169.192 attackbotsspam
Jan  2 01:56:41 vmanager6029 sshd\[17895\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.192  user=root
Jan  2 01:56:42 vmanager6029 sshd\[17895\]: Failed password for root from 222.186.169.192 port 55996 ssh2
Jan  2 01:56:46 vmanager6029 sshd\[17895\]: Failed password for root from 222.186.169.192 port 55996 ssh2
2020-01-02 09:08:47
31.30.91.115 attack
Jan  1 23:50:53 MK-Soft-VM5 sshd[9764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.30.91.115 
Jan  1 23:50:55 MK-Soft-VM5 sshd[9764]: Failed password for invalid user ident from 31.30.91.115 port 42512 ssh2
...
2020-01-02 09:17:59

Recently Reported IPs

104.21.36.147 104.21.36.150 104.21.36.151 104.21.36.155
104.21.36.158 104.21.36.162 104.21.36.165 104.21.36.166
104.21.36.17 104.21.36.170 177.82.140.80 104.21.36.177
104.21.36.178 104.21.36.179 104.21.36.182 104.21.36.185
104.21.36.192 211.142.46.204 104.21.36.201 104.21.36.203