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: None

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 <<>> 104.21.77.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31732
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.77.140.			IN	A

;; AUTHORITY SECTION:
.			191	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 05:25:19 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 140.77.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.77.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
93.39.116.254 attackspambots
2020-05-06T15:56:40.3837131495-001 sshd[46899]: Failed password for root from 93.39.116.254 port 41928 ssh2
2020-05-06T16:00:37.7845021495-001 sshd[47048]: Invalid user ftpuser from 93.39.116.254 port 47218
2020-05-06T16:00:37.7876731495-001 sshd[47048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93-39-116-254.ip75.fastwebnet.it
2020-05-06T16:00:37.7845021495-001 sshd[47048]: Invalid user ftpuser from 93.39.116.254 port 47218
2020-05-06T16:00:39.6375861495-001 sshd[47048]: Failed password for invalid user ftpuser from 93.39.116.254 port 47218 ssh2
2020-05-06T16:04:37.7679421495-001 sshd[47263]: Invalid user alan from 93.39.116.254 port 52508
...
2020-05-07 05:36:35
222.186.175.167 attack
2020-05-07T00:25:08.143409afi-git.jinr.ru sshd[2513]: Failed password for root from 222.186.175.167 port 45530 ssh2
2020-05-07T00:25:11.234247afi-git.jinr.ru sshd[2513]: Failed password for root from 222.186.175.167 port 45530 ssh2
2020-05-07T00:25:14.734003afi-git.jinr.ru sshd[2513]: Failed password for root from 222.186.175.167 port 45530 ssh2
2020-05-07T00:25:14.734136afi-git.jinr.ru sshd[2513]: error: maximum authentication attempts exceeded for root from 222.186.175.167 port 45530 ssh2 [preauth]
2020-05-07T00:25:14.734150afi-git.jinr.ru sshd[2513]: Disconnecting: Too many authentication failures [preauth]
...
2020-05-07 05:27:30
186.206.129.160 attackbotsspam
May  6 21:58:36 pi sshd[8924]: Failed password for root from 186.206.129.160 port 35534 ssh2
2020-05-07 05:13:12
14.160.24.32 attack
2020-05-06T14:51:35.670217linuxbox-skyline sshd[222044]: Invalid user iz from 14.160.24.32 port 35698
...
2020-05-07 05:16:23
49.248.215.5 attackbotsspam
May  6 23:36:56 electroncash sshd[33717]: Invalid user miyagi from 49.248.215.5 port 41240
May  6 23:36:56 electroncash sshd[33717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.248.215.5 
May  6 23:36:56 electroncash sshd[33717]: Invalid user miyagi from 49.248.215.5 port 41240
May  6 23:36:58 electroncash sshd[33717]: Failed password for invalid user miyagi from 49.248.215.5 port 41240 ssh2
May  6 23:41:16 electroncash sshd[34808]: Invalid user contas from 49.248.215.5 port 51086
...
2020-05-07 05:43:24
103.196.36.41 attack
103.196.36.41 - - - [06/May/2020:23:06:45 +0200] "GET / HTTP/1.1" 404 162 "-" "Mozilla/5.0 zgrab/0.x" "-" "-"
2020-05-07 05:35:43
150.136.11.100 attackbotsspam
SSH Invalid Login
2020-05-07 05:47:45
128.14.133.58 attackspambots
[ 🇳🇱 ] REQUEST: /solr/
2020-05-07 05:17:54
182.91.2.153 attack
Brute force attempt on email client
2020-05-07 05:18:53
23.115.176.92 attackbotsspam
20/5/6@16:22:44: FAIL: Alarm-Telnet address from=23.115.176.92
...
2020-05-07 05:10:16
95.47.50.201 attackbotsspam
port scan and connect, tcp 8080 (http-proxy)
2020-05-07 05:38:41
185.85.162.242 attackbotsspam
fell into ViewStateTrap:wien2018
2020-05-07 05:47:24
138.68.234.231 attack
138.68.234.231 - - \[06/May/2020:22:22:15 +0200\] "GET / HTTP/1.0" 444 0 "-" "masscan/1.0 \(https://github.com/robertdavidgraham/masscan\)"
...
2020-05-07 05:35:02
222.186.180.223 attackspambots
May  6 21:08:34 ip-172-31-61-156 sshd[21331]: Failed password for root from 222.186.180.223 port 16464 ssh2
May  6 21:08:37 ip-172-31-61-156 sshd[21331]: Failed password for root from 222.186.180.223 port 16464 ssh2
May  6 21:08:32 ip-172-31-61-156 sshd[21331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.223  user=root
May  6 21:08:34 ip-172-31-61-156 sshd[21331]: Failed password for root from 222.186.180.223 port 16464 ssh2
May  6 21:08:37 ip-172-31-61-156 sshd[21331]: Failed password for root from 222.186.180.223 port 16464 ssh2
...
2020-05-07 05:14:48
51.255.173.70 attackspambots
2020-05-06T20:34:21.770790homeassistant sshd[26017]: Invalid user gloria from 51.255.173.70 port 35304
2020-05-06T20:34:21.778539homeassistant sshd[26017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.173.70
...
2020-05-07 05:45:42

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