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): Gwangsan-gu

省份(region): Gwangju Metropolitan City

国家(country): South Korea

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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.156.42.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60104
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.156.42.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021300 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 22:24:55 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 51.42.156.221.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 51.42.156.221.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
104.248.165.195 attack
Automatic report - Banned IP Access
2020-07-11 16:42:38
187.120.135.132 attack
failed_logins
2020-07-11 16:07:05
54.81.114.65 attack
Web-based SQL injection attempt
2020-07-11 16:17:17
71.45.233.98 attack
Jul 11 09:27:29 localhost sshd\[5812\]: Invalid user endo from 71.45.233.98
Jul 11 09:27:29 localhost sshd\[5812\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.45.233.98
Jul 11 09:27:31 localhost sshd\[5812\]: Failed password for invalid user endo from 71.45.233.98 port 63371 ssh2
Jul 11 09:34:48 localhost sshd\[6128\]: Invalid user student from 71.45.233.98
Jul 11 09:34:48 localhost sshd\[6128\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.45.233.98
...
2020-07-11 16:07:51
103.28.52.84 attackbotsspam
2020-07-11T05:33:01.974188shield sshd\[21319\]: Invalid user golda from 103.28.52.84 port 52132
2020-07-11T05:33:01.988846shield sshd\[21319\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.28.52.84
2020-07-11T05:33:04.325586shield sshd\[21319\]: Failed password for invalid user golda from 103.28.52.84 port 52132 ssh2
2020-07-11T05:36:35.417577shield sshd\[21986\]: Invalid user charles from 103.28.52.84 port 48306
2020-07-11T05:36:35.426279shield sshd\[21986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.28.52.84
2020-07-11 16:27:58
49.235.73.150 attackspam
invalid login attempt (toshiki)
2020-07-11 16:40:21
89.42.252.124 attack
Total attacks: 2
2020-07-11 16:31:19
150.109.99.243 attackbotsspam
Jul 11 06:06:29 ws26vmsma01 sshd[90296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.99.243
Jul 11 06:06:31 ws26vmsma01 sshd[90296]: Failed password for invalid user jiening from 150.109.99.243 port 40050 ssh2
...
2020-07-11 16:21:00
106.12.15.56 attack
(sshd) Failed SSH login from 106.12.15.56 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul 11 08:07:54 grace sshd[10588]: Invalid user alvin from 106.12.15.56 port 56720
Jul 11 08:07:56 grace sshd[10588]: Failed password for invalid user alvin from 106.12.15.56 port 56720 ssh2
Jul 11 08:30:53 grace sshd[13746]: Invalid user whtest from 106.12.15.56 port 55360
Jul 11 08:30:55 grace sshd[13746]: Failed password for invalid user whtest from 106.12.15.56 port 55360 ssh2
Jul 11 08:34:42 grace sshd[13860]: Invalid user freeswitch from 106.12.15.56 port 35920
2020-07-11 16:43:29
139.199.165.189 attackbots
Jul 11 02:02:38 ny01 sshd[1174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.165.189
Jul 11 02:02:40 ny01 sshd[1174]: Failed password for invalid user wangshiying from 139.199.165.189 port 59266 ssh2
Jul 11 02:06:30 ny01 sshd[1666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.165.189
2020-07-11 16:26:03
117.103.168.204 attackbotsspam
Jul 11 08:52:30 v22019038103785759 sshd\[20606\]: Invalid user neena from 117.103.168.204 port 49342
Jul 11 08:52:30 v22019038103785759 sshd\[20606\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.103.168.204
Jul 11 08:52:32 v22019038103785759 sshd\[20606\]: Failed password for invalid user neena from 117.103.168.204 port 49342 ssh2
Jul 11 08:56:06 v22019038103785759 sshd\[20740\]: Invalid user bdc from 117.103.168.204 port 45224
Jul 11 08:56:06 v22019038103785759 sshd\[20740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.103.168.204
...
2020-07-11 16:45:44
138.197.95.2 attackbots
138.197.95.2 - - [11/Jul/2020:09:46:27 +0200] "POST /wp-login.php HTTP/1.1" 200 3434 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-11 16:36:01
134.122.90.149 attack
Jul 11 06:53:44 jane sshd[31915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.90.149 
Jul 11 06:53:46 jane sshd[31915]: Failed password for invalid user janine from 134.122.90.149 port 33442 ssh2
...
2020-07-11 16:24:35
165.3.86.17 attackspam
2020-07-11T05:53:00.571683+02:00 lumpi kernel: [19729217.276054] INPUT:DROP:SPAMHAUS_DROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=165.3.86.17 DST=78.46.199.189 LEN=48 TOS=0x00 PREC=0x00 TTL=115 ID=7529 DF PROTO=TCP SPT=5626 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
...
2020-07-11 16:13:50
180.76.105.165 attackbots
Invalid user okuyama from 180.76.105.165 port 44642
2020-07-11 16:34:39

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