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 <<>> 104.21.42.252
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7627
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.252.			IN	A

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

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 05:23:35 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 252.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 252.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
156.196.98.22 attackspam
23/tcp
[2019-09-29]1pkt
2019-09-30 05:46:32
82.165.84.88 attackbotsspam
php WP PHPmyadamin ABUSE blocked for 12h
2019-09-30 05:05:55
51.75.205.122 attackspambots
Sep 29 11:06:47 lcdev sshd\[11080\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.ip-51-75-205.eu  user=root
Sep 29 11:06:50 lcdev sshd\[11080\]: Failed password for root from 51.75.205.122 port 36086 ssh2
Sep 29 11:10:22 lcdev sshd\[11494\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.ip-51-75-205.eu  user=root
Sep 29 11:10:24 lcdev sshd\[11494\]: Failed password for root from 51.75.205.122 port 46674 ssh2
Sep 29 11:13:49 lcdev sshd\[11809\]: Invalid user cargue from 51.75.205.122
2019-09-30 05:27:18
111.251.220.69 attackspambots
445/tcp
[2019-09-29]1pkt
2019-09-30 05:29:19
14.102.254.230 attackspam
" "
2019-09-30 05:06:41
69.167.210.114 attackspam
Sep 29 23:03:26 eventyay sshd[29972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.167.210.114
Sep 29 23:03:28 eventyay sshd[29972]: Failed password for invalid user zr from 69.167.210.114 port 57678 ssh2
Sep 29 23:08:44 eventyay sshd[30107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.167.210.114
...
2019-09-30 05:17:15
193.91.127.249 attackspam
WordPress wp-login brute force :: 193.91.127.249 0.140 BYPASS [30/Sep/2019:06:52:33  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-09-30 05:27:46
51.83.78.56 attackbotsspam
Sep 29 23:09:28 SilenceServices sshd[10436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.78.56
Sep 29 23:09:30 SilenceServices sshd[10436]: Failed password for invalid user melissa from 51.83.78.56 port 50594 ssh2
Sep 29 23:13:42 SilenceServices sshd[11613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.78.56
2019-09-30 05:24:57
151.80.41.124 attackbots
Sep 29 11:17:58 aiointranet sshd\[25009\]: Invalid user ubnt from 151.80.41.124
Sep 29 11:17:58 aiointranet sshd\[25009\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns397872.ip-151-80-41.eu
Sep 29 11:18:00 aiointranet sshd\[25009\]: Failed password for invalid user ubnt from 151.80.41.124 port 57834 ssh2
Sep 29 11:21:40 aiointranet sshd\[25295\]: Invalid user git from 151.80.41.124
Sep 29 11:21:40 aiointranet sshd\[25295\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns397872.ip-151-80-41.eu
2019-09-30 05:46:55
114.67.80.41 attackbotsspam
Sep 29 10:49:15 php1 sshd\[12727\]: Invalid user lr from 114.67.80.41
Sep 29 10:49:15 php1 sshd\[12727\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.80.41
Sep 29 10:49:17 php1 sshd\[12727\]: Failed password for invalid user lr from 114.67.80.41 port 49198 ssh2
Sep 29 10:52:54 php1 sshd\[13056\]: Invalid user ku from 114.67.80.41
Sep 29 10:52:54 php1 sshd\[13056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.80.41
2019-09-30 05:09:35
159.203.74.227 attackspam
Sep 29 10:58:15 kapalua sshd\[25691\]: Invalid user trendimsa1.0 from 159.203.74.227
Sep 29 10:58:15 kapalua sshd\[25691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.74.227
Sep 29 10:58:17 kapalua sshd\[25691\]: Failed password for invalid user trendimsa1.0 from 159.203.74.227 port 44168 ssh2
Sep 29 11:01:49 kapalua sshd\[26014\]: Invalid user test from 159.203.74.227
Sep 29 11:01:49 kapalua sshd\[26014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.74.227
2019-09-30 05:07:27
103.115.227.18 attack
Sep 29 22:52:22 lnxded63 sshd[14485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.115.227.18
2019-09-30 05:32:59
103.27.238.202 attackbotsspam
Sep 29 23:23:04 mail sshd\[23013\]: Invalid user ve from 103.27.238.202 port 36966
Sep 29 23:23:04 mail sshd\[23013\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.27.238.202
Sep 29 23:23:05 mail sshd\[23013\]: Failed password for invalid user ve from 103.27.238.202 port 36966 ssh2
Sep 29 23:29:11 mail sshd\[23596\]: Invalid user ene from 103.27.238.202 port 48584
Sep 29 23:29:11 mail sshd\[23596\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.27.238.202
2019-09-30 05:43:50
206.189.158.228 attackspam
Sep 30 03:52:24 lcl-usvr-02 sshd[20946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.158.228  user=root
Sep 30 03:52:26 lcl-usvr-02 sshd[20946]: Failed password for root from 206.189.158.228 port 58396 ssh2
...
2019-09-30 05:31:03
45.136.109.95 attackspambots
Port scan: Attack repeated for 24 hours
2019-09-30 05:11:47

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