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

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:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 168.21.4.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62929
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;168.21.4.45.			IN	A

;; AUTHORITY SECTION:
.			573	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020082101 1800 900 604800 86400

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 22 04:41:03 CST 2020
;; MSG SIZE  rcvd: 115
HOST信息:
Host 45.4.21.168.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.4.21.168.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
106.13.228.153 attackbots
Triggered by Fail2Ban at Ares web server
2020-03-21 12:55:11
121.243.17.150 attack
Mar 21 05:53:07 h2779839 sshd[30721]: Invalid user weixin from 121.243.17.150 port 37518
Mar 21 05:53:07 h2779839 sshd[30721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.243.17.150
Mar 21 05:53:07 h2779839 sshd[30721]: Invalid user weixin from 121.243.17.150 port 37518
Mar 21 05:53:08 h2779839 sshd[30721]: Failed password for invalid user weixin from 121.243.17.150 port 37518 ssh2
Mar 21 05:57:41 h2779839 sshd[32261]: Invalid user zf from 121.243.17.150 port 56580
Mar 21 05:57:41 h2779839 sshd[32261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.243.17.150
Mar 21 05:57:41 h2779839 sshd[32261]: Invalid user zf from 121.243.17.150 port 56580
Mar 21 05:57:43 h2779839 sshd[32261]: Failed password for invalid user zf from 121.243.17.150 port 56580 ssh2
Mar 21 06:02:15 h2779839 sshd[32380]: Invalid user rt from 121.243.17.150 port 47410
...
2020-03-21 13:25:17
45.134.179.57 attack
Mar 21 06:06:58 debian-2gb-nbg1-2 kernel: \[7026317.500451\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.134.179.57 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=24596 PROTO=TCP SPT=41094 DPT=28921 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-21 13:24:43
1.53.178.123 attack
Unauthorised access (Mar 21) SRC=1.53.178.123 LEN=52 TTL=110 ID=18929 DF TCP DPT=445 WINDOW=8192 SYN
2020-03-21 13:35:29
49.247.131.96 attack
Mar 21 06:54:17 intra sshd\[28976\]: Invalid user silver from 49.247.131.96Mar 21 06:54:19 intra sshd\[28976\]: Failed password for invalid user silver from 49.247.131.96 port 50978 ssh2Mar 21 06:58:58 intra sshd\[29031\]: Invalid user lizhuo from 49.247.131.96Mar 21 06:59:01 intra sshd\[29031\]: Failed password for invalid user lizhuo from 49.247.131.96 port 43910 ssh2Mar 21 07:03:37 intra sshd\[29088\]: Invalid user Ronald from 49.247.131.96Mar 21 07:03:40 intra sshd\[29088\]: Failed password for invalid user Ronald from 49.247.131.96 port 36856 ssh2
...
2020-03-21 13:06:47
167.99.83.237 attackspambots
Mar 21 05:55:09 jane sshd[7491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.83.237 
Mar 21 05:55:11 jane sshd[7491]: Failed password for invalid user cr from 167.99.83.237 port 50914 ssh2
...
2020-03-21 13:40:19
91.215.176.237 attack
Mar 21 02:43:29 zn008 sshd[11164]: Address 91.215.176.237 maps to ip237-pool176-bb.flynet.by, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Mar 21 02:43:29 zn008 sshd[11164]: Invalid user re from 91.215.176.237
Mar 21 02:43:29 zn008 sshd[11164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.215.176.237 
Mar 21 02:43:32 zn008 sshd[11164]: Failed password for invalid user re from 91.215.176.237 port 30010 ssh2
Mar 21 02:43:32 zn008 sshd[11164]: Received disconnect from 91.215.176.237: 11: Bye Bye [preauth]
Mar 21 02:51:50 zn008 sshd[12324]: Address 91.215.176.237 maps to ip237-pool176-bb.flynet.by, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Mar 21 02:51:50 zn008 sshd[12324]: Invalid user za from 91.215.176.237
Mar 21 02:51:50 zn008 sshd[12324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.215.176.237 
Mar 21 02:51:52 zn008 sshd[12........
-------------------------------
2020-03-21 12:56:13
212.92.106.146 attack
(From saul.bernard@gmail.com) Eаrnings on the Intеrnеt frоm $7441 реr weек: http://ergmppxs.ocdisso.com/da7d00
2020-03-21 13:38:39
185.156.73.65 attackspambots
03/20/2020-23:58:46.758879 185.156.73.65 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-03-21 13:28:29
113.141.66.255 attackspambots
SSH bruteforce
2020-03-21 13:34:31
80.211.34.241 attack
Mar 21 00:48:25 firewall sshd[16752]: Invalid user shanna from 80.211.34.241
Mar 21 00:48:27 firewall sshd[16752]: Failed password for invalid user shanna from 80.211.34.241 port 52508 ssh2
Mar 21 00:54:24 firewall sshd[17259]: Invalid user br from 80.211.34.241
...
2020-03-21 12:50:19
104.236.230.165 attackspambots
Mar 21 01:05:22 reverseproxy sshd[17853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.230.165
Mar 21 01:05:23 reverseproxy sshd[17853]: Failed password for invalid user jv from 104.236.230.165 port 38742 ssh2
2020-03-21 13:13:07
49.235.240.105 attackspambots
Repeated brute force against a port
2020-03-21 13:25:39
194.180.224.249 attack
nginx-botsearch jail
2020-03-21 13:39:53
148.72.207.250 attack
148.72.207.250 - - [21/Mar/2020:04:54:16 +0100] "GET /wp-login.php HTTP/1.1" 200 6363 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
148.72.207.250 - - [21/Mar/2020:04:54:17 +0100] "POST /wp-login.php HTTP/1.1" 200 7262 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
148.72.207.250 - - [21/Mar/2020:04:54:19 +0100] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-03-21 12:54:49

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