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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 156.30.81.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34885
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;156.30.81.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 14 22:43:10 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.81.30.156.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 21.81.30.156.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
49.228.178.103 attackspambots
Unauthorized connection attempt from IP address 49.228.178.103 on Port 445(SMB)
2020-07-14 21:56:04
140.246.171.180 attack
Jul 14 15:15:25 santamaria sshd\[29487\]: Invalid user esuser from 140.246.171.180
Jul 14 15:15:25 santamaria sshd\[29487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.171.180
Jul 14 15:15:27 santamaria sshd\[29487\]: Failed password for invalid user esuser from 140.246.171.180 port 53937 ssh2
...
2020-07-14 21:47:46
104.229.203.202 attack
(sshd) Failed SSH login from 104.229.203.202 (US/United States/cpe-104-229-203-202.twcny.res.rr.com): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul 14 16:20:07 s1 sshd[6865]: Invalid user mas from 104.229.203.202 port 54650
Jul 14 16:20:08 s1 sshd[6865]: Failed password for invalid user mas from 104.229.203.202 port 54650 ssh2
Jul 14 16:23:43 s1 sshd[7021]: Invalid user jeni from 104.229.203.202 port 36456
Jul 14 16:23:44 s1 sshd[7021]: Failed password for invalid user jeni from 104.229.203.202 port 36456 ssh2
Jul 14 16:26:06 s1 sshd[7146]: Invalid user haha from 104.229.203.202 port 34690
2020-07-14 21:43:37
94.29.126.34 attackspam
Unauthorized connection attempt from IP address 94.29.126.34 on Port 445(SMB)
2020-07-14 21:37:44
119.29.205.52 attackbotsspam
2020-07-14T15:07:02.338047vps751288.ovh.net sshd\[28022\]: Invalid user ftp_user from 119.29.205.52 port 44556
2020-07-14T15:07:02.348989vps751288.ovh.net sshd\[28022\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.205.52
2020-07-14T15:07:04.047842vps751288.ovh.net sshd\[28022\]: Failed password for invalid user ftp_user from 119.29.205.52 port 44556 ssh2
2020-07-14T15:15:15.842009vps751288.ovh.net sshd\[28080\]: Invalid user edith from 119.29.205.52 port 47660
2020-07-14T15:15:15.852860vps751288.ovh.net sshd\[28080\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.205.52
2020-07-14 22:02:18
103.85.169.178 attack
Jul 14 15:27:26 piServer sshd[29465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.85.169.178 
Jul 14 15:27:27 piServer sshd[29465]: Failed password for invalid user admin from 103.85.169.178 port 54347 ssh2
Jul 14 15:30:33 piServer sshd[29757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.85.169.178 
...
2020-07-14 21:42:21
134.209.194.208 attackspam
Jul 14 15:29:18 debian-2gb-nbg1-2 kernel: \[16991927.823834\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=134.209.194.208 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=34609 PROTO=TCP SPT=44253 DPT=18389 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-14 21:52:47
49.234.81.49 attackbots
2020-07-14T13:11:38.223140abusebot-4.cloudsearch.cf sshd[8423]: Invalid user oracle from 49.234.81.49 port 52570
2020-07-14T13:11:38.228898abusebot-4.cloudsearch.cf sshd[8423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.81.49
2020-07-14T13:11:38.223140abusebot-4.cloudsearch.cf sshd[8423]: Invalid user oracle from 49.234.81.49 port 52570
2020-07-14T13:11:40.484658abusebot-4.cloudsearch.cf sshd[8423]: Failed password for invalid user oracle from 49.234.81.49 port 52570 ssh2
2020-07-14T13:15:43.673000abusebot-4.cloudsearch.cf sshd[8425]: Invalid user perle from 49.234.81.49 port 35454
2020-07-14T13:15:43.682427abusebot-4.cloudsearch.cf sshd[8425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.81.49
2020-07-14T13:15:43.673000abusebot-4.cloudsearch.cf sshd[8425]: Invalid user perle from 49.234.81.49 port 35454
2020-07-14T13:15:45.571909abusebot-4.cloudsearch.cf sshd[8425]: Failed password fo
...
2020-07-14 21:27:01
106.75.28.38 attack
Jul 14 15:15:35 pve1 sshd[12115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.28.38 
Jul 14 15:15:37 pve1 sshd[12115]: Failed password for invalid user lemon from 106.75.28.38 port 42279 ssh2
...
2020-07-14 21:38:18
177.55.51.103 attackbotsspam
SSH Brute-Force. Ports scanning.
2020-07-14 21:31:39
124.74.248.218 attackspam
Jul 14 15:27:27 abendstille sshd\[10089\]: Invalid user libevent from 124.74.248.218
Jul 14 15:27:27 abendstille sshd\[10089\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.74.248.218
Jul 14 15:27:29 abendstille sshd\[10089\]: Failed password for invalid user libevent from 124.74.248.218 port 48448 ssh2
Jul 14 15:31:26 abendstille sshd\[14207\]: Invalid user www from 124.74.248.218
Jul 14 15:31:26 abendstille sshd\[14207\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.74.248.218
...
2020-07-14 21:32:54
103.138.109.89 attackspam
MAIL: User Login Brute Force Attempt
2020-07-14 21:59:19
49.151.174.238 attack
Unauthorized connection attempt from IP address 49.151.174.238 on Port 445(SMB)
2020-07-14 21:24:55
167.250.127.235 attack
2020-07-14T16:48:01.162484mail.standpoint.com.ua sshd[9701]: Invalid user bw from 167.250.127.235 port 15205
2020-07-14T16:48:01.165846mail.standpoint.com.ua sshd[9701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.250.127.235
2020-07-14T16:48:01.162484mail.standpoint.com.ua sshd[9701]: Invalid user bw from 167.250.127.235 port 15205
2020-07-14T16:48:03.110100mail.standpoint.com.ua sshd[9701]: Failed password for invalid user bw from 167.250.127.235 port 15205 ssh2
2020-07-14T16:51:44.259042mail.standpoint.com.ua sshd[10214]: Invalid user oim from 167.250.127.235 port 24418
...
2020-07-14 22:01:03
120.210.89.180 attackbots
Jul 14 15:08:34 h2779839 sshd[15582]: Invalid user vtl from 120.210.89.180 port 48738
Jul 14 15:08:34 h2779839 sshd[15582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.210.89.180
Jul 14 15:08:34 h2779839 sshd[15582]: Invalid user vtl from 120.210.89.180 port 48738
Jul 14 15:08:36 h2779839 sshd[15582]: Failed password for invalid user vtl from 120.210.89.180 port 48738 ssh2
Jul 14 15:12:05 h2779839 sshd[15654]: Invalid user david from 120.210.89.180 port 37048
Jul 14 15:12:05 h2779839 sshd[15654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.210.89.180
Jul 14 15:12:05 h2779839 sshd[15654]: Invalid user david from 120.210.89.180 port 37048
Jul 14 15:12:08 h2779839 sshd[15654]: Failed password for invalid user david from 120.210.89.180 port 37048 ssh2
Jul 14 15:15:29 h2779839 sshd[15713]: Invalid user spec from 120.210.89.180 port 53589
...
2020-07-14 21:45:05

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