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 of America (the)

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 <<>> 21.147.114.71
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60982
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.147.114.71.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 09:56:55 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 71.114.147.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 71.114.147.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.91.249.144 attackspambots
Sep 27 05:28:16 web8 sshd\[15380\]: Invalid user hadoop from 51.91.249.144
Sep 27 05:28:16 web8 sshd\[15380\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.249.144
Sep 27 05:28:17 web8 sshd\[15380\]: Failed password for invalid user hadoop from 51.91.249.144 port 34088 ssh2
Sep 27 05:32:06 web8 sshd\[17459\]: Invalid user pa from 51.91.249.144
Sep 27 05:32:06 web8 sshd\[17459\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.249.144
2019-09-27 17:35:52
58.248.141.181 attack
Unauthorised access (Sep 27) SRC=58.248.141.181 LEN=40 TTL=49 ID=16411 TCP DPT=8080 WINDOW=7979 SYN 
Unauthorised access (Sep 26) SRC=58.248.141.181 LEN=40 TTL=49 ID=28278 TCP DPT=8080 WINDOW=7979 SYN
2019-09-27 17:52:22
114.5.81.67 attack
Invalid user pi from 114.5.81.67 port 50962
2019-09-27 17:23:33
220.202.194.167 attackspam
[Aegis] @ 2019-09-27 04:48:21  0100 -> Sendmail rejected due to pre-greeting.
2019-09-27 17:47:37
79.137.72.98 attackbots
Sep 27 07:06:50 tuotantolaitos sshd[27368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.137.72.98
Sep 27 07:06:51 tuotantolaitos sshd[27368]: Failed password for invalid user ts from 79.137.72.98 port 49636 ssh2
...
2019-09-27 17:50:08
222.135.210.121 attack
Sep 24 14:09:50 ACSRAD auth.info sshd[5584]: Invalid user stop from 222.135.210.121 port 36512
Sep 24 14:09:50 ACSRAD auth.info sshd[5584]: Failed password for invalid user stop from 222.135.210.121 port 36512 ssh2
Sep 24 14:09:51 ACSRAD auth.info sshd[5584]: Received disconnect from 222.135.210.121 port 36512:11: Bye Bye [preauth]
Sep 24 14:09:51 ACSRAD auth.info sshd[5584]: Disconnected from 222.135.210.121 port 36512 [preauth]
Sep 24 14:09:51 ACSRAD auth.notice sshguard[12402]: Attack from "222.135.210.121" on service 100 whostnameh danger 10.
Sep 24 14:09:51 ACSRAD auth.notice sshguard[12402]: Attack from "222.135.210.121" on service 100 whostnameh danger 10.
Sep 24 14:09:51 ACSRAD auth.notice sshguard[12402]: Attack from "222.135.210.121" on service 100 whostnameh danger 10.
Sep 24 14:09:51 ACSRAD auth.warn sshguard[12402]: Blocking "222.135.210.121/32" forever (3 attacks in 0 secs, after 2 abuses over 2611 secs.)


........
-----------------------------------------------
https://www.blocklist.de/en/view
2019-09-27 17:58:00
106.12.30.229 attackspambots
Sep 27 07:01:43 intra sshd\[24532\]: Invalid user pi from 106.12.30.229Sep 27 07:01:46 intra sshd\[24532\]: Failed password for invalid user pi from 106.12.30.229 port 47748 ssh2Sep 27 07:06:20 intra sshd\[24631\]: Invalid user temp from 106.12.30.229Sep 27 07:06:22 intra sshd\[24631\]: Failed password for invalid user temp from 106.12.30.229 port 59116 ssh2Sep 27 07:10:51 intra sshd\[24741\]: Invalid user waterboy from 106.12.30.229Sep 27 07:10:53 intra sshd\[24741\]: Failed password for invalid user waterboy from 106.12.30.229 port 42244 ssh2
...
2019-09-27 17:57:34
77.247.110.134 attackbots
\[2019-09-27 05:45:17\] SECURITY\[2006\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-27T05:45:17.919-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="710801148767414002",SessionID="0x7f1e1c20d2a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.134/54018",ACLName="no_extension_match"
\[2019-09-27 05:45:19\] SECURITY\[2006\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-27T05:45:19.035-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="992011901148122518022",SessionID="0x7f1e1c1c7ef8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.134/57379",ACLName="no_extension_match"
\[2019-09-27 05:45:47\] SECURITY\[2006\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-27T05:45:47.540-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="243301148134454003",SessionID="0x7f1e1c1e96b8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/77.247.110.134/55803",
2019-09-27 18:01:03
181.174.81.246 attack
Sep 27 06:43:28 site3 sshd\[89934\]: Invalid user charlotte from 181.174.81.246
Sep 27 06:43:28 site3 sshd\[89934\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.81.246
Sep 27 06:43:30 site3 sshd\[89934\]: Failed password for invalid user charlotte from 181.174.81.246 port 34346 ssh2
Sep 27 06:48:56 site3 sshd\[90113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.81.246  user=root
Sep 27 06:48:58 site3 sshd\[90113\]: Failed password for root from 181.174.81.246 port 58290 ssh2
...
2019-09-27 17:29:32
167.71.243.117 attackbotsspam
Sep 27 11:30:32 vps691689 sshd[5534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.243.117
Sep 27 11:30:34 vps691689 sshd[5534]: Failed password for invalid user wangzc from 167.71.243.117 port 48166 ssh2
Sep 27 11:34:11 vps691689 sshd[5673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.243.117
...
2019-09-27 17:41:00
45.40.192.118 attack
Sep 27 06:43:29 SilenceServices sshd[24003]: Failed password for root from 45.40.192.118 port 42060 ssh2
Sep 27 06:46:14 SilenceServices sshd[25685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.192.118
Sep 27 06:46:17 SilenceServices sshd[25685]: Failed password for invalid user jboss from 45.40.192.118 port 37466 ssh2
2019-09-27 17:37:10
144.217.255.89 attack
Automated report - ssh fail2ban:
Sep 27 11:16:46 authentication failure 
Sep 27 11:16:48 wrong password, user=acoustica, port=23080, ssh2
Sep 27 11:16:52 authentication failure
2019-09-27 17:45:28
88.75.115.98 attack
Sep 27 05:48:31 tor-proxy-08 sshd\[7528\]: Invalid user pi from 88.75.115.98 port 37928
Sep 27 05:48:31 tor-proxy-08 sshd\[7528\]: Connection closed by 88.75.115.98 port 37928 \[preauth\]
Sep 27 05:48:31 tor-proxy-08 sshd\[7530\]: Invalid user pi from 88.75.115.98 port 37932
Sep 27 05:48:31 tor-proxy-08 sshd\[7530\]: Connection closed by 88.75.115.98 port 37932 \[preauth\]
...
2019-09-27 17:48:33
49.248.66.14 attackspambots
Sep 24 23:53:12 host2 sshd[23060]: reveeclipse mapping checking getaddrinfo for static-14.66.248.49-tataidc.co.in [49.248.66.14] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep 24 23:53:12 host2 sshd[23060]: Invalid user bumbling from 49.248.66.14
Sep 24 23:53:12 host2 sshd[23060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.248.66.14 
Sep 24 23:53:13 host2 sshd[23060]: Failed password for invalid user bumbling from 49.248.66.14 port 53256 ssh2
Sep 24 23:53:14 host2 sshd[23060]: Received disconnect from 49.248.66.14: 11: Bye Bye [preauth]
Sep 25 02:15:40 host2 sshd[8481]: reveeclipse mapping checking getaddrinfo for static-14.66.248.49-tataidc.co.in [49.248.66.14] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep 25 02:15:40 host2 sshd[8481]: Invalid user akhenaton from 49.248.66.14
Sep 25 02:15:40 host2 sshd[8481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.248.66.14 
Sep 25 02:15:41 host2 ssh........
-------------------------------
2019-09-27 17:21:34
27.254.136.29 attackbotsspam
Sep 27 10:21:31 hosting sshd[7509]: Invalid user postgresql from 27.254.136.29 port 44612
...
2019-09-27 17:24:52

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