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: Tuscaloosa

Region: Alabama

Country: United States

Internet Service Provider: AT&T

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 <<>> 66.21.42.185
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25960
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.21.42.185.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030802 1800 900 604800 86400

;; Query time: 76 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 09 13:09:36 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 185.42.21.66.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 66.21.42.185.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
117.20.23.182 attack
Unauthorized connection attempt from IP address 117.20.23.182 on Port 445(SMB)
2020-01-03 19:11:03
65.229.5.158 attackbots
Jan  3 03:49:05 server sshd\[15877\]: Failed password for invalid user team4 from 65.229.5.158 port 55398 ssh2
Jan  3 10:01:36 server sshd\[6819\]: Invalid user wb from 65.229.5.158
Jan  3 10:01:36 server sshd\[6819\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.229.5.158 
Jan  3 10:01:37 server sshd\[6819\]: Failed password for invalid user wb from 65.229.5.158 port 49507 ssh2
Jan  3 10:16:21 server sshd\[10189\]: Invalid user admin5 from 65.229.5.158
Jan  3 10:16:21 server sshd\[10189\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.229.5.158 
...
2020-01-03 18:41:35
1.55.246.28 attackbots
Unauthorized connection attempt from IP address 1.55.246.28 on Port 445(SMB)
2020-01-03 18:43:57
113.118.93.129 attack
Unauthorized connection attempt from IP address 113.118.93.129 on Port 445(SMB)
2020-01-03 18:40:47
125.160.115.230 attack
1578027546 - 01/03/2020 05:59:06 Host: 125.160.115.230/125.160.115.230 Port: 445 TCP Blocked
2020-01-03 19:13:03
187.172.127.164 attackbots
Unauthorized connection attempt from IP address 187.172.127.164 on Port 445(SMB)
2020-01-03 18:35:49
36.91.140.119 attack
Unauthorized connection attempt from IP address 36.91.140.119 on Port 445(SMB)
2020-01-03 18:44:44
118.175.156.23 attack
Unauthorized connection attempt from IP address 118.175.156.23 on Port 445(SMB)
2020-01-03 18:57:01
200.132.148.24 attackspam
Jan  3 03:44:08 TORMINT sshd\[11012\]: Invalid user student from 200.132.148.24
Jan  3 03:44:08 TORMINT sshd\[11012\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.132.148.24
Jan  3 03:44:10 TORMINT sshd\[11012\]: Failed password for invalid user student from 200.132.148.24 port 55830 ssh2
...
2020-01-03 18:59:51
14.176.48.129 attack
20/1/2@23:46:01: FAIL: Alarm-Network address from=14.176.48.129
...
2020-01-03 18:54:02
196.219.39.250 attackbotsspam
Unauthorized connection attempt from IP address 196.219.39.250 on Port 445(SMB)
2020-01-03 19:05:53
200.202.215.147 attack
C2,WP GET /wp-login.php
2020-01-03 18:43:13
110.137.160.225 attackbots
Jan  3 05:45:39 vmd46246 kernel: [1938130.116613] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:30:af:08:00 SRC=110.137.160.225 DST=144.91.112.181 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=847 DF PROTO=TCP SPT=60154 DPT=8291 WINDOW=8192 RES=0x00 SYN URGP=0 
Jan  3 05:45:47 vmd46246 kernel: [1938138.326681] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:30:af:08:00 SRC=110.137.160.225 DST=144.91.112.181 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=4633 DF PROTO=TCP SPT=60154 DPT=8291 WINDOW=8192 RES=0x00 SYN URGP=0 
Jan  3 05:45:50 vmd46246 kernel: [1938141.407833] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:88:28:99:3a:4d:30:af:08:00 SRC=110.137.160.225 DST=144.91.112.181 LEN=52 TOS=0x00 PREC=0x00 TTL=120 ID=18862 DF PROTO=TCP SPT=60154 DPT=8291 WINDOW=8192 RES=0x00 SYN URGP=0 
...
2020-01-03 19:04:40
185.211.245.170 attackbotsspam
Jan  3 10:44:56 relay postfix/smtpd\[21394\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  3 10:55:32 relay postfix/smtpd\[19620\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  3 10:55:39 relay postfix/smtpd\[20208\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  3 11:04:13 relay postfix/smtpd\[21397\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  3 11:04:20 relay postfix/smtpd\[21394\]: warning: unknown\[185.211.245.170\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-03 18:46:12
209.58.168.70 attack
Unauthorized connection attempt from IP address 209.58.168.70 on Port 445(SMB)
2020-01-03 18:45:06

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