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:
IP Type Details Datetime
104.21.75.2 spam
Spammer blacklist in https://www.projecthoneypot.org/ip_104.21.75.2 https://multirbl.valli.org/lookup/104.21.75.2.html
2022-12-29 00:00:44
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.7.217
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6319
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.7.217.			IN	A

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:48:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 217.7.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 217.7.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.203.181.253 attackbots
Jun  4 00:52:19 h2022099 sshd[22530]: Did not receive identification string from 159.203.181.253
Jun  4 00:52:41 h2022099 sshd[22566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.181.253  user=r.r
Jun  4 00:52:43 h2022099 sshd[22566]: Failed password for r.r from 159.203.181.253 port 34176 ssh2
Jun  4 00:52:43 h2022099 sshd[22566]: Received disconnect from 159.203.181.253: 11: Normal Shutdown, Thank you for playing [preauth]
Jun  4 00:53:03 h2022099 sshd[22580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.181.253  user=r.r
Jun  4 00:53:05 h2022099 sshd[22580]: Failed password for r.r from 159.203.181.253 port 57588 ssh2
Jun  4 00:53:05 h2022099 sshd[22580]: Received disconnect from 159.203.181.253: 11: Normal Shutdown, Thank you for playing [preauth]
Jun  4 00:53:23 h2022099 sshd[22594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser=........
-------------------------------
2020-06-05 05:11:16
106.13.78.198 attackbotsspam
Jun  4 22:42:04 fhem-rasp sshd[21834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.78.198  user=root
Jun  4 22:42:05 fhem-rasp sshd[21834]: Failed password for root from 106.13.78.198 port 57930 ssh2
...
2020-06-05 04:51:29
101.89.151.127 attackspam
Invalid user neil from 101.89.151.127 port 59015
2020-06-05 05:25:09
202.154.184.148 attackspambots
2020-06-04T20:55:33.828928shield sshd\[20943\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fast-internet-202-154-184-148.solnet.net.id  user=root
2020-06-04T20:55:35.744965shield sshd\[20943\]: Failed password for root from 202.154.184.148 port 56608 ssh2
2020-06-04T20:59:10.437772shield sshd\[22191\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fast-internet-202-154-184-148.solnet.net.id  user=root
2020-06-04T20:59:12.477723shield sshd\[22191\]: Failed password for root from 202.154.184.148 port 36990 ssh2
2020-06-04T21:02:45.993319shield sshd\[23542\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fast-internet-202-154-184-148.solnet.net.id  user=root
2020-06-05 05:07:23
45.183.234.11 attack
" "
2020-06-05 05:05:27
157.230.230.152 attack
Jun  4 22:19:08 h1745522 sshd[11305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.230.152  user=root
Jun  4 22:19:09 h1745522 sshd[11305]: Failed password for root from 157.230.230.152 port 54424 ssh2
Jun  4 22:21:32 h1745522 sshd[11415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.230.152  user=root
Jun  4 22:21:34 h1745522 sshd[11415]: Failed password for root from 157.230.230.152 port 53590 ssh2
Jun  4 22:22:24 h1745522 sshd[11457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.230.152  user=root
Jun  4 22:22:26 h1745522 sshd[11457]: Failed password for root from 157.230.230.152 port 36836 ssh2
Jun  4 22:23:08 h1745522 sshd[11523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.230.152  user=root
Jun  4 22:23:09 h1745522 sshd[11523]: Failed password for root from 157.230.230.152 port
...
2020-06-05 05:03:48
188.156.97.88 attackspam
SSH Brute Force
2020-06-05 04:48:37
167.71.193.210 attackspam
2020-06-04T15:57:56.0678131495-001 sshd[4199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.193.210  user=root
2020-06-04T15:57:57.3894681495-001 sshd[4199]: Failed password for root from 167.71.193.210 port 42284 ssh2
2020-06-04T16:01:36.1095521495-001 sshd[4398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.193.210  user=root
2020-06-04T16:01:38.6352611495-001 sshd[4398]: Failed password for root from 167.71.193.210 port 46046 ssh2
2020-06-04T16:05:21.5327721495-001 sshd[4588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.193.210  user=root
2020-06-04T16:05:22.9437371495-001 sshd[4588]: Failed password for root from 167.71.193.210 port 49808 ssh2
...
2020-06-05 04:55:59
2.80.168.28 attackbots
Jun  4 22:19:39 serwer sshd\[12538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.80.168.28  user=root
Jun  4 22:19:41 serwer sshd\[12538\]: Failed password for root from 2.80.168.28 port 43266 ssh2
Jun  4 22:23:31 serwer sshd\[13058\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.80.168.28  user=root
...
2020-06-05 05:18:17
106.12.57.149 attackspambots
Jun  4 17:05:28 ny01 sshd[13516]: Failed password for root from 106.12.57.149 port 35850 ssh2
Jun  4 17:08:05 ny01 sshd[13858]: Failed password for root from 106.12.57.149 port 46182 ssh2
2020-06-05 05:13:43
195.181.170.84 attack
\[Jun  5 06:20:26\] NOTICE\[2019\] chan_sip.c: Registration from '\' failed for '195.181.170.84:60918' - Wrong password
\[Jun  5 06:20:49\] NOTICE\[2019\] chan_sip.c: Registration from '\' failed for '195.181.170.84:56317' - Wrong password
\[Jun  5 06:21:11\] NOTICE\[2019\] chan_sip.c: Registration from '\' failed for '195.181.170.84:51623' - Wrong password
\[Jun  5 06:21:34\] NOTICE\[2019\] chan_sip.c: Registration from '\' failed for '195.181.170.84:63559' - Wrong password
\[Jun  5 06:21:58\] NOTICE\[2019\] chan_sip.c: Registration from '\' failed for '195.181.170.84:59653' - Wrong password
\[Jun  5 06:22:21\] NOTICE\[2019\] chan_sip.c: Registration from '\' failed for '195.181.170.84:55511' - Wrong password
\[Jun  5 06:22:45\] NOTICE\[2019\] chan_sip.c: Registration from '\' fai
...
2020-06-05 04:59:17
107.180.120.70 attackbots
C1,WP GET /lappan/blogs/wp-includes/wlwmanifest.xml
2020-06-05 05:08:17
80.82.70.225 attack
Jun  4 22:23:27 debian-2gb-nbg1-2 kernel: \[13560964.328918\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=80.82.70.225 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=45698 PROTO=TCP SPT=42155 DPT=27018 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-05 05:23:44
203.195.231.79 attack
2020-06-04T20:48:54.451231shield sshd\[19453\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.231.79  user=root
2020-06-04T20:48:56.249167shield sshd\[19453\]: Failed password for root from 203.195.231.79 port 36770 ssh2
2020-06-04T20:50:26.790744shield sshd\[20131\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.231.79  user=root
2020-06-04T20:50:28.884863shield sshd\[20131\]: Failed password for root from 203.195.231.79 port 32912 ssh2
2020-06-04T20:51:59.386069shield sshd\[20711\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.231.79  user=root
2020-06-05 04:59:58
188.217.75.66 attackspam
port scan and connect, tcp 23 (telnet)
2020-06-05 04:47:35

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