必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States of America (the)

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 164.50.21.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12171
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;164.50.21.51.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012301 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 06:17:01 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
b'Host 51.21.50.164.in-addr.arpa not found: 2(SERVFAIL)
'
NSLOOKUP信息:
server can't find 164.50.21.51.in-addr.arpa: SERVFAIL
相关IP信息:
最新评论:
IP 类型 评论内容 时间
188.17.149.158 attackspam
" "
2020-01-11 01:30:42
104.199.196.16 attackbots
[09/Jan/2020:02:54:39 -0500] "GET / HTTP/1.1" "Mozilla/5.0 zgrab/0.x"
2020-01-11 01:47:39
178.221.29.194 attackbotsspam
Lines containing failures of 178.221.29.194
Jan 10 14:02:58 shared07 sshd[13110]: Invalid user admin from 178.221.29.194 port 58326
Jan 10 14:02:58 shared07 sshd[13110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.221.29.194
Jan 10 14:03:00 shared07 sshd[13110]: Failed password for invalid user admin from 178.221.29.194 port 58326 ssh2
Jan 10 14:03:00 shared07 sshd[13110]: Connection closed by invalid user admin 178.221.29.194 port 58326 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=178.221.29.194
2020-01-11 02:11:42
140.143.241.79 attackspambots
Jan 10 07:30:08 onepro3 sshd[16156]: Failed password for invalid user zzz from 140.143.241.79 port 38112 ssh2
Jan 10 07:53:39 onepro3 sshd[16370]: Failed password for root from 140.143.241.79 port 57088 ssh2
Jan 10 07:55:56 onepro3 sshd[16372]: Failed password for invalid user test from 140.143.241.79 port 45476 ssh2
2020-01-11 02:00:59
192.241.249.226 attackbots
frenzy
2020-01-11 01:51:00
123.206.100.165 attackbotsspam
Unauthorized connection attempt detected from IP address 123.206.100.165 to port 22 [T]
2020-01-11 02:01:14
190.36.236.248 attack
Invalid user admin from 190.36.236.248 port 60724
2020-01-11 01:43:26
128.65.6.161 attackspam
" "
2020-01-11 01:39:31
79.101.37.219 attackbotsspam
Jan 10 13:56:18 grey postfix/smtpd\[30252\]: NOQUEUE: reject: RCPT from unknown\[79.101.37.219\]: 554 5.7.1 Service unavailable\; Client host \[79.101.37.219\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[79.101.37.219\]\; from=\ to=\ proto=ESMTP helo=\<79-101-37-219.static.isp.telekom.rs\>
...
2020-01-11 01:49:49
51.255.35.172 attack
fail2ban honeypot
2020-01-11 01:52:58
159.203.201.0 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-01-11 02:08:53
58.225.75.147 attack
Jan  4 20:25:40 bacchus kernel: [2719790.711945] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:d8:28:99:3a:4d:30:af:08:00 SRC=58.225.75.147 DST=144.91.113.11 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=13449 PROTO=TCP SPT=32767 DPT=8545 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  5 01:33:48 bacchus kernel: [2738279.391843] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:d8:28:99:3a:4d:30:af:08:00 SRC=58.225.75.147 DST=144.91.113.11 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=13449 PROTO=TCP SPT=32767 DPT=8545 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  5 11:09:56 bacchus kernel: [2772847.371752] [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3e:fb:d8:28:99:3a:4d:30:af:08:00 SRC=58.225.75.147 DST=144.91.113.11 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=13449 PROTO=TCP SPT=32767 DPT=8545 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2020-01-11 01:58:46
41.80.116.182 attackbotsspam
Jan 10 13:56:35 grey postfix/smtpd\[13993\]: NOQUEUE: reject: RCPT from unknown\[41.80.116.182\]: 554 5.7.1 Service unavailable\; Client host \[41.80.116.182\] blocked using cbl.abuseat.org\; Blocked - see http://www.abuseat.org/lookup.cgi\?ip=41.80.116.182\; from=\ to=\ proto=ESMTP helo=\<\[41.80.116.182\]\>
...
2020-01-11 01:38:56
47.247.53.165 attackspambots
Unauthorized connection attempt detected from IP address 47.247.53.165 to port 445
2020-01-11 01:38:17
125.83.105.199 attackbots
2020-01-10 06:56:32 dovecot_login authenticator failed for (eetjz) [125.83.105.199]:50446 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=guolan@lerctr.org)
2020-01-10 06:56:39 dovecot_login authenticator failed for (uhbwv) [125.83.105.199]:50446 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=guolan@lerctr.org)
2020-01-10 06:56:51 dovecot_login authenticator failed for (zkjtf) [125.83.105.199]:50446 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=guolan@lerctr.org)
...
2020-01-11 01:32:54

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