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 <<>> 157.21.8.153
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16360
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;157.21.8.153.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021501 1800 900 604800 86400

;; Query time: 40 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 16 12:23:00 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 153.8.21.157.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 153.8.21.157.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
149.202.210.31 attackbots
Dec 20 11:55:18 linuxvps sshd\[17567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.210.31  user=root
Dec 20 11:55:20 linuxvps sshd\[17567\]: Failed password for root from 149.202.210.31 port 37102 ssh2
Dec 20 12:00:47 linuxvps sshd\[21117\]: Invalid user ot from 149.202.210.31
Dec 20 12:00:47 linuxvps sshd\[21117\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.210.31
Dec 20 12:00:49 linuxvps sshd\[21117\]: Failed password for invalid user ot from 149.202.210.31 port 46714 ssh2
2019-12-21 01:15:52
198.108.67.83 attack
Dec 20 15:53:53 debian-2gb-nbg1-2 kernel: \[506395.107650\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=198.108.67.83 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=37 ID=60836 PROTO=TCP SPT=24571 DPT=30000 WINDOW=1024 RES=0x00 SYN URGP=0
2019-12-21 00:42:50
222.122.203.107 attackbotsspam
Dec 20 17:33:56 sticky sshd\[9472\]: Invalid user ubnt from 222.122.203.107 port 39098
Dec 20 17:33:56 sticky sshd\[9472\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.122.203.107
Dec 20 17:33:58 sticky sshd\[9472\]: Failed password for invalid user ubnt from 222.122.203.107 port 39098 ssh2
Dec 20 17:43:16 sticky sshd\[9663\]: Invalid user dbus from 222.122.203.107 port 46918
Dec 20 17:43:16 sticky sshd\[9663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.122.203.107
...
2019-12-21 00:48:56
40.92.42.64 attackbots
Dec 20 17:53:59 debian-2gb-vpn-nbg1-1 kernel: [1231998.182333] [UFW BLOCK] IN=eth0 OUT= MAC=96:00:00:38:96:44:d2:74:7f:6e:37:e3:08:00 SRC=40.92.42.64 DST=78.46.192.101 LEN=48 TOS=0x00 PREC=0x00 TTL=102 ID=19953 DF PROTO=TCP SPT=37896 DPT=25 WINDOW=8192 RES=0x00 SYN URGP=0
2019-12-21 00:39:10
78.176.183.238 attackbots
1576853630 - 12/20/2019 15:53:50 Host: 78.176.183.238/78.176.183.238 Port: 445 TCP Blocked
2019-12-21 00:45:20
104.236.72.187 attack
Dec 20 16:22:52 zeus sshd[31723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.72.187 
Dec 20 16:22:54 zeus sshd[31723]: Failed password for invalid user teres from 104.236.72.187 port 45737 ssh2
Dec 20 16:27:45 zeus sshd[31811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.72.187 
Dec 20 16:27:47 zeus sshd[31811]: Failed password for invalid user deschar from 104.236.72.187 port 48745 ssh2
2019-12-21 00:51:01
88.152.231.197 attackspam
Dec 20 16:38:29 MK-Soft-VM4 sshd[11940]: Failed password for backup from 88.152.231.197 port 57455 ssh2
...
2019-12-21 00:40:40
198.199.115.94 attackspambots
2019-12-20T15:21:30.601085shield sshd\[3717\]: Invalid user kristien from 198.199.115.94 port 55406
2019-12-20T15:21:30.607763shield sshd\[3717\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.115.94
2019-12-20T15:21:32.690707shield sshd\[3717\]: Failed password for invalid user kristien from 198.199.115.94 port 55406 ssh2
2019-12-20T15:27:17.495725shield sshd\[4939\]: Invalid user geor from 198.199.115.94 port 34346
2019-12-20T15:27:17.500142shield sshd\[4939\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.115.94
2019-12-21 01:08:35
106.13.138.225 attackbotsspam
Unauthorized SSH login attempts
2019-12-21 00:38:16
157.230.251.115 attack
Dec 20 19:21:30 hosting sshd[30179]: Invalid user home from 157.230.251.115 port 45084
...
2019-12-21 01:02:23
136.232.65.50 attackspambots
Unauthorized connection attempt detected from IP address 136.232.65.50 to port 445
2019-12-21 01:07:47
109.116.196.174 attack
$f2bV_matches
2019-12-21 01:06:35
34.225.49.7 attackspam
$f2bV_matches
2019-12-21 01:11:44
182.180.128.134 attack
Dec 20 21:26:56 gw1 sshd[15834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.180.128.134
Dec 20 21:26:59 gw1 sshd[15834]: Failed password for invalid user elvira from 182.180.128.134 port 37876 ssh2
...
2019-12-21 00:39:43
206.189.190.187 attack
Dec 20 07:05:50 php1 sshd\[26879\]: Invalid user jinyu005 from 206.189.190.187
Dec 20 07:05:50 php1 sshd\[26879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.190.187
Dec 20 07:05:52 php1 sshd\[26879\]: Failed password for invalid user jinyu005 from 206.189.190.187 port 40184 ssh2
Dec 20 07:11:06 php1 sshd\[27775\]: Invalid user Qwert123\#@! from 206.189.190.187
Dec 20 07:11:06 php1 sshd\[27775\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.190.187
2019-12-21 01:14:50

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