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: Microsoft Corporation

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 <<>> 20.21.1.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45409
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081700 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Aug 18 03:59:11 CST 2019
;; MSG SIZE  rcvd: 115
Host info
Host 139.1.21.20.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 139.1.21.20.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.153.199.51 attack
(imapd) Failed IMAP login from 185.153.199.51 (MD/Republic of Moldova/server-185-153-199-51.cloudedic.net): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug  3 01:25:06 ir1 dovecot[3110802]: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=185.153.199.51, lip=5.63.12.44, session=
2020-08-03 05:07:44
85.185.149.28 attackspam
Aug  2 23:26:32 sso sshd[29218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.185.149.28
Aug  2 23:26:34 sso sshd[29218]: Failed password for invalid user qwe@789 from 85.185.149.28 port 53207 ssh2
...
2020-08-03 05:31:43
106.12.55.39 attack
Aug  2 21:07:30 django-0 sshd[1480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.55.39  user=root
Aug  2 21:07:32 django-0 sshd[1480]: Failed password for root from 106.12.55.39 port 51108 ssh2
...
2020-08-03 05:08:47
163.172.188.224 attackspambots
20/8/2@16:25:01: FAIL: Alarm-Telnet address from=163.172.188.224
...
2020-08-03 05:13:46
201.222.80.45 attackbots
Failed password for root from 201.222.80.45 port 12523 ssh2
2020-08-03 05:36:43
190.146.87.202 attackspam
*Port Scan* detected from 190.146.87.202 (CO/Colombia/Bogota D.C./Bogotá (Chapinero)/static-ip-19014687202.cable.net.co). 4 hits in the last 275 seconds
2020-08-03 05:01:49
132.148.166.225 attackspambots
SSH invalid-user multiple login try
2020-08-03 05:11:20
95.144.11.235 attackbots
/wp-login.php
2020-08-03 05:35:59
193.32.161.141 attack
08/02/2020-16:24:56.193928 193.32.161.141 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-08-03 05:17:19
46.101.209.178 attack
Aug  2 22:25:08 lnxmysql61 sshd[9057]: Failed password for root from 46.101.209.178 port 57358 ssh2
Aug  2 22:25:08 lnxmysql61 sshd[9057]: Failed password for root from 46.101.209.178 port 57358 ssh2
2020-08-03 04:59:23
182.151.34.106 attackspambots
2020-08-02T22:27:16.725307vps751288.ovh.net sshd\[28652\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.34.106  user=root
2020-08-02T22:27:19.027848vps751288.ovh.net sshd\[28652\]: Failed password for root from 182.151.34.106 port 36374 ssh2
2020-08-02T22:29:34.076173vps751288.ovh.net sshd\[28670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.34.106  user=root
2020-08-02T22:29:36.655015vps751288.ovh.net sshd\[28670\]: Failed password for root from 182.151.34.106 port 52589 ssh2
2020-08-02T22:31:42.002560vps751288.ovh.net sshd\[28685\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.34.106  user=root
2020-08-03 05:21:53
218.94.136.90 attackbotsspam
Aug  2 22:25:02  sshd\[29295\]: User root from 218.94.136.90 not allowed because not listed in AllowUsersAug  2 22:25:04  sshd\[29295\]: Failed password for invalid user root from 218.94.136.90 port 28781 ssh2
...
2020-08-03 05:03:12
93.73.157.229 attackspam
2020-08-02T22:14:42.822808mail.broermann.family sshd[30620]: Failed password for root from 93.73.157.229 port 36288 ssh2
2020-08-02T22:19:45.425293mail.broermann.family sshd[30843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=gradely-rib.volia.net  user=root
2020-08-02T22:19:47.146536mail.broermann.family sshd[30843]: Failed password for root from 93.73.157.229 port 48768 ssh2
2020-08-02T22:24:47.774554mail.broermann.family sshd[31106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=gradely-rib.volia.net  user=root
2020-08-02T22:24:50.288074mail.broermann.family sshd[31106]: Failed password for root from 93.73.157.229 port 33008 ssh2
...
2020-08-03 05:26:14
218.92.0.138 attack
$f2bV_matches
2020-08-03 05:15:07
110.77.235.190 attackbots
Aug  2 22:49:25 lnxmysql61 sshd[16033]: Failed password for root from 110.77.235.190 port 59730 ssh2
Aug  2 22:49:25 lnxmysql61 sshd[16033]: Failed password for root from 110.77.235.190 port 59730 ssh2
2020-08-03 05:16:03

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