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: Comcast Cable Communications, LLC

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 <<>> 74.145.21.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32158
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;74.145.21.138.			IN	A

;; AUTHORITY SECTION:
.			2882	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019061000 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue Jun 11 00:43:27 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 138.21.145.74.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 138.21.145.74.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
188.166.212.34 attack
Sep 28 19:04:46 vpn01 sshd[11192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.212.34
Sep 28 19:04:48 vpn01 sshd[11192]: Failed password for invalid user odoo from 188.166.212.34 port 36426 ssh2
...
2020-09-29 01:15:01
178.128.85.92 attackspambots
Sep 28 19:05:24 vulcan sshd[85517]: Invalid user admin from 178.128.85.92 port 49970
Sep 28 19:05:42 vulcan sshd[85549]: Invalid user admin from 178.128.85.92 port 59990
Sep 28 19:05:58 vulcan sshd[85564]: Invalid user ubuntu from 178.128.85.92 port 41774
Sep 28 19:06:32 vulcan sshd[85628]: Invalid user user from 178.128.85.92 port 33530
...
2020-09-29 01:12:45
188.166.177.99 attack
Invalid user temp from 188.166.177.99 port 51698
2020-09-29 01:15:18
192.81.209.72 attack
Time:     Sun Sep 27 08:40:23 2020 +0000
IP:       192.81.209.72 (US/United States/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 27 08:33:59 3 sshd[9991]: Invalid user local from 192.81.209.72 port 46558
Sep 27 08:34:01 3 sshd[9991]: Failed password for invalid user local from 192.81.209.72 port 46558 ssh2
Sep 27 08:37:17 3 sshd[19355]: Invalid user admin from 192.81.209.72 port 46594
Sep 27 08:37:19 3 sshd[19355]: Failed password for invalid user admin from 192.81.209.72 port 46594 ssh2
Sep 27 08:40:19 3 sshd[27521]: Invalid user jenkins from 192.81.209.72 port 39840
2020-09-29 01:18:14
81.68.126.54 attackbots
Sep 27 23:05:52 * sshd[14331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.126.54
Sep 27 23:05:54 * sshd[14331]: Failed password for invalid user nicola from 81.68.126.54 port 42038 ssh2
2020-09-29 01:40:06
106.53.20.226 attackspam
 TCP (SYN) 106.53.20.226:43341 -> port 28140, len 44
2020-09-29 01:30:34
222.186.42.57 attackbots
2020-09-28T17:26:52.095740shield sshd\[1324\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57  user=root
2020-09-28T17:26:53.384771shield sshd\[1324\]: Failed password for root from 222.186.42.57 port 28845 ssh2
2020-09-28T17:26:56.006942shield sshd\[1324\]: Failed password for root from 222.186.42.57 port 28845 ssh2
2020-09-28T17:26:59.495827shield sshd\[1324\]: Failed password for root from 222.186.42.57 port 28845 ssh2
2020-09-28T17:27:02.508156shield sshd\[1387\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57  user=root
2020-09-29 01:27:53
2.93.119.2 attackspambots
Unauthorized connection attempt from IP address 2.93.119.2 on Port 445(SMB)
2020-09-29 01:26:07
183.48.88.239 attackspam
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-29 01:14:07
42.235.69.155 attackbotsspam
8080/tcp 8080/tcp 8080/tcp
[2020-09-27]3pkt
2020-09-29 01:20:28
222.186.42.7 attack
Sep 28 17:03:39 IngegnereFirenze sshd[25387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.7  user=root
...
2020-09-29 01:09:22
131.196.219.90 attackspambots
Invalid user zimbra from 131.196.219.90 port 49484
2020-09-29 01:23:51
171.254.205.201 attackspam
Automatic report - Port Scan Attack
2020-09-29 01:19:29
124.238.24.216 attack
IP 124.238.24.216 attacked honeypot on port: 1433 at 9/27/2020 1:35:35 PM
2020-09-29 01:30:22
177.242.198.49 normal
Quisiera encontrar este dispositivo es un Huawei Honor 20
2020-09-29 01:15:27

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