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 <<>> 104.21.27.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59292
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.27.42.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:21:05 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 42.27.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.27.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
156.234.192.235 attack
Sep 22 12:24:17 eddieflores sshd\[24686\]: Invalid user admin from 156.234.192.235
Sep 22 12:24:17 eddieflores sshd\[24686\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.234.192.235
Sep 22 12:24:19 eddieflores sshd\[24686\]: Failed password for invalid user admin from 156.234.192.235 port 43864 ssh2
Sep 22 12:28:42 eddieflores sshd\[25014\]: Invalid user cyborg from 156.234.192.235
Sep 22 12:28:42 eddieflores sshd\[25014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.234.192.235
2019-09-23 06:39:22
148.70.62.12 attackbots
Sep 22 22:20:06 venus sshd\[21910\]: Invalid user radiusd from 148.70.62.12 port 44312
Sep 22 22:20:07 venus sshd\[21910\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.62.12
Sep 22 22:20:09 venus sshd\[21910\]: Failed password for invalid user radiusd from 148.70.62.12 port 44312 ssh2
...
2019-09-23 06:39:06
117.50.17.253 attackbots
Sep 23 00:20:49 markkoudstaal sshd[15613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.17.253
Sep 23 00:20:50 markkoudstaal sshd[15613]: Failed password for invalid user prueba from 117.50.17.253 port 43854 ssh2
Sep 23 00:23:30 markkoudstaal sshd[15850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.17.253
2019-09-23 06:28:48
106.12.134.58 attackspam
Sep 22 22:01:37 yesfletchmain sshd\[4840\]: Invalid user nrlourenco from 106.12.134.58 port 34690
Sep 22 22:01:37 yesfletchmain sshd\[4840\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.134.58
Sep 22 22:01:39 yesfletchmain sshd\[4840\]: Failed password for invalid user nrlourenco from 106.12.134.58 port 34690 ssh2
Sep 22 22:04:11 yesfletchmain sshd\[4926\]: Invalid user windows from 106.12.134.58 port 55680
Sep 22 22:04:11 yesfletchmain sshd\[4926\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.134.58
...
2019-09-23 06:17:54
41.214.20.60 attack
Sep 22 12:09:00 aiointranet sshd\[25810\]: Invalid user saulo from 41.214.20.60
Sep 22 12:09:00 aiointranet sshd\[25810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.214.20.60
Sep 22 12:09:02 aiointranet sshd\[25810\]: Failed password for invalid user saulo from 41.214.20.60 port 60459 ssh2
Sep 22 12:17:13 aiointranet sshd\[26679\]: Invalid user minecraft from 41.214.20.60
Sep 22 12:17:13 aiointranet sshd\[26679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.214.20.60
2019-09-23 06:18:47
51.38.51.200 attackspam
Sep 23 00:15:51 SilenceServices sshd[12398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.51.200
Sep 23 00:15:53 SilenceServices sshd[12398]: Failed password for invalid user qinbo from 51.38.51.200 port 59030 ssh2
Sep 23 00:19:50 SilenceServices sshd[13507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.51.200
2019-09-23 06:25:52
194.219.126.110 attackspambots
2019-09-22T17:39:55.7907671495-001 sshd\[58667\]: Failed password for invalid user modifications from 194.219.126.110 port 49189 ssh2
2019-09-22T17:51:17.1626331495-001 sshd\[59403\]: Invalid user public from 194.219.126.110 port 50865
2019-09-22T17:51:17.1675641495-001 sshd\[59403\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=com-tech.ath.forthnet.gr
2019-09-22T17:51:19.0568881495-001 sshd\[59403\]: Failed password for invalid user public from 194.219.126.110 port 50865 ssh2
2019-09-22T18:02:34.9538601495-001 sshd\[60253\]: Invalid user Administrator from 194.219.126.110 port 54157
2019-09-22T18:02:34.9576001495-001 sshd\[60253\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=com-tech.ath.forthnet.gr
...
2019-09-23 06:27:17
51.83.98.104 attackspam
Sep 22 12:34:09 kapalua sshd\[24185\]: Invalid user fdn from 51.83.98.104
Sep 22 12:34:09 kapalua sshd\[24185\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.ip-51-83-98.eu
Sep 22 12:34:11 kapalua sshd\[24185\]: Failed password for invalid user fdn from 51.83.98.104 port 46268 ssh2
Sep 22 12:38:10 kapalua sshd\[24637\]: Invalid user laboratorio from 51.83.98.104
Sep 22 12:38:10 kapalua sshd\[24637\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.ip-51-83-98.eu
2019-09-23 06:41:19
89.45.17.11 attack
Sep 22 22:12:27 venus sshd\[21744\]: Invalid user tomcat4 from 89.45.17.11 port 42107
Sep 22 22:12:27 venus sshd\[21744\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.45.17.11
Sep 22 22:12:30 venus sshd\[21744\]: Failed password for invalid user tomcat4 from 89.45.17.11 port 42107 ssh2
...
2019-09-23 06:15:06
119.10.114.5 attack
Automatic report - Banned IP Access
2019-09-23 06:33:07
129.211.77.44 attackspambots
Sep 23 00:02:15 lnxded63 sshd[8408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.77.44
Sep 23 00:02:15 lnxded63 sshd[8408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.77.44
2019-09-23 06:28:24
40.132.64.192 attackbotsspam
2019-09-05 01:46:26 -> 2019-09-22 13:30:37 : 5333 login attempts (40.132.64.192)
2019-09-23 06:03:28
179.182.166.192 attackbots
Automatic report - Port Scan Attack
2019-09-23 06:14:37
148.66.135.178 attackspambots
2019-09-22T22:10:29.835039abusebot-2.cloudsearch.cf sshd\[1538\]: Invalid user buildbot from 148.66.135.178 port 43600
2019-09-23 06:36:34
79.56.6.201 attackbots
Automatic report - Port Scan Attack
2019-09-23 06:24:04

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