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): China

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 <<>> 27.21.34.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54118
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;27.21.34.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 21:37:44 CST 2025
;; MSG SIZE  rcvd: 104
HOST信息:
Host 21.34.21.27.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 21.34.21.27.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
37.49.230.132 attack
 TCP (SYN) 37.49.230.132:51211 -> port 50802, len 44
2020-07-10 18:50:19
165.227.45.249 attackbots
TCP port : 21742
2020-07-10 18:13:27
114.224.148.92 attackspam
Jul 10 10:30:27 PorscheCustomer sshd[6424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.224.148.92
Jul 10 10:30:29 PorscheCustomer sshd[6424]: Failed password for invalid user basulto from 114.224.148.92 port 22844 ssh2
Jul 10 10:33:52 PorscheCustomer sshd[6557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.224.148.92
...
2020-07-10 18:44:34
178.154.200.49 attack
[Fri Jul 10 10:49:55.306005 2020] [:error] [pid 10596:tid 140046008297216] [client 178.154.200.49:40114] [client 178.154.200.49] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "696"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197"] [severity "WARNING"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XwflYwyyfZuVP@0p3es30QAAAv8"]
...
2020-07-10 19:03:33
161.35.115.93 attackspam
Jul 10 05:43:23 host sshd[10055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.115.93
Jul 10 05:43:23 host sshd[10055]: Invalid user liuzezhang from 161.35.115.93 port 39770
Jul 10 05:43:24 host sshd[10055]: Failed password for invalid user liuzezhang from 161.35.115.93 port 39770 ssh2
...
2020-07-10 18:30:01
87.122.81.238 attack
20 attempts against mh-ssh on flow
2020-07-10 18:19:44
165.227.198.144 attackbots
Jul 10 07:35:48 ws22vmsma01 sshd[193929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.198.144
Jul 10 07:35:50 ws22vmsma01 sshd[193929]: Failed password for invalid user rkpandian from 165.227.198.144 port 44110 ssh2
...
2020-07-10 18:46:54
13.68.158.99 attackbots
(sshd) Failed SSH login from 13.68.158.99 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul 10 08:53:38 amsweb01 sshd[20886]: Invalid user dhar from 13.68.158.99 port 38252
Jul 10 08:53:41 amsweb01 sshd[20886]: Failed password for invalid user dhar from 13.68.158.99 port 38252 ssh2
Jul 10 09:02:09 amsweb01 sshd[22354]: Invalid user help from 13.68.158.99 port 57434
Jul 10 09:02:11 amsweb01 sshd[22354]: Failed password for invalid user help from 13.68.158.99 port 57434 ssh2
Jul 10 09:05:22 amsweb01 sshd[22808]: Invalid user klaus from 13.68.158.99 port 55212
2020-07-10 18:45:17
94.238.121.133 attack
Lines containing failures of 94.238.121.133
Jul  9 11:46:21 neweola sshd[1089]: Invalid user test from 94.238.121.133 port 34964
Jul  9 11:46:21 neweola sshd[1089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.238.121.133 
Jul  9 11:46:23 neweola sshd[1089]: Failed password for invalid user test from 94.238.121.133 port 34964 ssh2
Jul  9 11:46:25 neweola sshd[1089]: Received disconnect from 94.238.121.133 port 34964:11: Bye Bye [preauth]
Jul  9 11:46:25 neweola sshd[1089]: Disconnected from invalid user test 94.238.121.133 port 34964 [preauth]
Jul  9 12:03:05 neweola sshd[1883]: Invalid user peewee from 94.238.121.133 port 49664
Jul  9 12:03:05 neweola sshd[1883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.238.121.133 
Jul  9 12:03:07 neweola sshd[1883]: Failed password for invalid user peewee from 94.238.121.133 port 49664 ssh2
Jul  9 12:03:10 neweola sshd[1883]: Received disco........
------------------------------
2020-07-10 18:38:33
92.222.170.128 attackbots
xmlrpc attack
2020-07-10 18:48:50
152.168.202.240 attackbots
firewall-block, port(s): 80/tcp
2020-07-10 18:39:28
222.186.190.14 attack
Unauthorized connection attempt detected from IP address 222.186.190.14 to port 22
2020-07-10 18:45:43
106.12.36.42 attackspam
Jul 10 11:18:23 sip sshd[889362]: Invalid user hugo from 106.12.36.42 port 47860
Jul 10 11:18:25 sip sshd[889362]: Failed password for invalid user hugo from 106.12.36.42 port 47860 ssh2
Jul 10 11:26:43 sip sshd[889449]: Invalid user manesar from 106.12.36.42 port 51362
...
2020-07-10 18:22:52
37.239.235.97 attackspam
failed_logins
2020-07-10 18:17:00
49.235.207.154 attackspambots
Jul 10 05:58:03 mail sshd\[22388\]: Invalid user carol from 49.235.207.154
Jul 10 05:58:03 mail sshd\[22388\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.207.154
...
2020-07-10 18:21:34

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