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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.26.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7464
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.26.139.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 19:47:37 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 139.26.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.26.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
113.161.54.14 attack
Invalid user www from 113.161.54.14 port 48298
2020-02-24 21:11:54
171.236.67.39 attackspam
1582519386 - 02/24/2020 05:43:06 Host: 171.236.67.39/171.236.67.39 Port: 445 TCP Blocked
2020-02-24 20:55:24
177.128.42.122 attack
Potential Directory Traversal Attempt.
2020-02-24 20:52:33
94.227.245.39 attack
Feb 24 13:23:57 [snip] sshd[26068]: Invalid user speech from 94.227.245.39 port 53597
Feb 24 13:23:57 [snip] sshd[26068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.227.245.39
Feb 24 13:23:59 [snip] sshd[26068]: Failed password for invalid user speech from 94.227.245.39 port 53597 ssh2[...]
2020-02-24 21:16:04
222.186.30.59 attackbots
Feb 24 10:58:00 OPSO sshd\[32540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.59  user=root
Feb 24 10:58:01 OPSO sshd\[32540\]: Failed password for root from 222.186.30.59 port 21989 ssh2
Feb 24 10:58:04 OPSO sshd\[32540\]: Failed password for root from 222.186.30.59 port 21989 ssh2
Feb 24 10:58:06 OPSO sshd\[32540\]: Failed password for root from 222.186.30.59 port 21989 ssh2
Feb 24 11:04:27 OPSO sshd\[564\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.59  user=root
2020-02-24 21:20:18
122.116.173.164 attackbots
unauthorized connection attempt
2020-02-24 21:19:28
162.247.74.200 attackspam
02/24/2020-14:30:03.065586 162.247.74.200 Protocol: 6 ET TOR Known Tor Exit Node Traffic group 14
2020-02-24 21:36:42
113.176.95.174 attackbotsspam
Unauthorized connection attempt detected from IP address 113.176.95.174 to port 445
2020-02-24 21:27:03
181.112.145.251 attack
Feb 24 12:21:32 our-server-hostname postfix/smtpd[29066]: connect from unknown[181.112.145.251]
Feb x@x
Feb 24 12:21:35 our-server-hostname postfix/smtpd[29066]: disconnect from unknown[181.112.145.251]
Feb 24 12:23:25 our-server-hostname postfix/smtpd[29053]: connect from unknown[181.112.145.251]
Feb x@x
Feb 24 12:23:29 our-server-hostname postfix/smtpd[29053]: disconnect from unknown[181.112.145.251]
Feb 24 12:24:00 our-server-hostname postfix/smtpd[28627]: connect from unknown[181.112.145.251]
Feb x@x
Feb 24 12:24:02 our-server-hostname postfix/smtpd[28627]: disconnect from unknown[181.112.145.251]
Feb 24 12:26:07 our-server-hostname postfix/smtpd[29151]: connect from unknown[181.112.145.251]
Feb 24 12:26:07 our-server-hostname postfix/smtpd[29109]: connect from unknown[181.112.145.251]
Feb x@x
Feb x@x
Feb 24 12:26:10 our-server-hostname postfix/smtpd[29109]: disconnect from unknown[181.112.145.251]
Feb 24 12:26:11 our-server-hostname postfix/smtpd[29151]: disconnect........
-------------------------------
2020-02-24 20:54:14
176.113.70.60 attackspambots
176.113.70.60 was recorded 11 times by 5 hosts attempting to connect to the following ports: 1900. Incident counter (4h, 24h, all-time): 11, 81, 2779
2020-02-24 20:58:50
78.187.82.149 attackspam
Automatic report - Port Scan Attack
2020-02-24 21:01:20
14.192.211.90 attack
20/2/23@23:42:44: FAIL: Alarm-Network address from=14.192.211.90
20/2/23@23:42:44: FAIL: Alarm-Network address from=14.192.211.90
...
2020-02-24 21:07:36
218.28.39.34 attackbotsspam
Port scan on 2 port(s): 1433 65529
2020-02-24 21:14:02
14.184.10.74 attack
Automatic report - Port Scan Attack
2020-02-24 21:28:47
42.115.96.69 attack
Unauthorised access (Feb 24) SRC=42.115.96.69 LEN=44 TTL=40 ID=41346 TCP DPT=8080 WINDOW=9470 SYN
2020-02-24 21:23:27

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