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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 170.171.42.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13163
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;170.171.42.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062701 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jun 28 04:51:40 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.42.171.170.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 21.42.171.170.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
88.229.111.92 attackbots
Attempts against non-existent wp-login
2020-08-10 05:24:54
103.129.223.136 attackbots
Aug  9 22:15:30 ovpn sshd\[17091\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.129.223.136  user=root
Aug  9 22:15:32 ovpn sshd\[17091\]: Failed password for root from 103.129.223.136 port 38678 ssh2
Aug  9 22:20:50 ovpn sshd\[18418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.129.223.136  user=root
Aug  9 22:20:52 ovpn sshd\[18418\]: Failed password for root from 103.129.223.136 port 52856 ssh2
Aug  9 22:25:26 ovpn sshd\[19513\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.129.223.136  user=root
2020-08-10 05:33:01
185.202.2.147 attack
Fail2Ban Ban Triggered
2020-08-10 05:10:42
190.210.62.45 attack
Aug  9 22:22:47 jane sshd[7137]: Failed password for root from 190.210.62.45 port 35146 ssh2
...
2020-08-10 05:27:02
13.76.252.236 attackspam
Aug  9 23:13:06 [host] sshd[31250]: pam_unix(sshd:
Aug  9 23:13:08 [host] sshd[31250]: Failed passwor
Aug  9 23:20:14 [host] sshd[31438]: pam_unix(sshd:
2020-08-10 05:37:58
85.209.0.115 attackbots
Aug  9 23:25:38 server2 sshd\[22974\]: User root from 85.209.0.115 not allowed because not listed in AllowUsers
Aug  9 23:25:38 server2 sshd\[22973\]: User root from 85.209.0.115 not allowed because not listed in AllowUsers
Aug  9 23:25:38 server2 sshd\[22969\]: User root from 85.209.0.115 not allowed because not listed in AllowUsers
Aug  9 23:25:39 server2 sshd\[22978\]: User root from 85.209.0.115 not allowed because not listed in AllowUsers
Aug  9 23:25:39 server2 sshd\[22977\]: User root from 85.209.0.115 not allowed because not listed in AllowUsers
Aug  9 23:25:41 server2 sshd\[22981\]: User root from 85.209.0.115 not allowed because not listed in AllowUsers
2020-08-10 05:21:00
120.31.140.235 attackspam
Aug  9 21:14:05 django-0 sshd[1809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.31.140.235  user=root
Aug  9 21:14:07 django-0 sshd[1809]: Failed password for root from 120.31.140.235 port 46244 ssh2
...
2020-08-10 05:12:48
103.92.31.32 attackbots
SSH brutforce
2020-08-10 05:22:10
51.75.30.199 attackspambots
[ssh] SSH attack
2020-08-10 05:15:59
101.231.166.39 attack
Lines containing failures of 101.231.166.39
Aug  3 04:45:55 newdogma sshd[31658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.166.39  user=r.r
Aug  3 04:45:58 newdogma sshd[31658]: Failed password for r.r from 101.231.166.39 port 2048 ssh2
Aug  3 04:45:59 newdogma sshd[31658]: Received disconnect from 101.231.166.39 port 2048:11: Bye Bye [preauth]
Aug  3 04:45:59 newdogma sshd[31658]: Disconnected from authenticating user r.r 101.231.166.39 port 2048 [preauth]
Aug  3 05:01:13 newdogma sshd[32299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.166.39  user=r.r
Aug  3 05:01:15 newdogma sshd[32299]: Failed password for r.r from 101.231.166.39 port 2049 ssh2
Aug  3 05:01:17 newdogma sshd[32299]: Received disconnect from 101.231.166.39 port 2049:11: Bye Bye [preauth]
Aug  3 05:01:17 newdogma sshd[32299]: Disconnected from authenticating user r.r 101.231.166.39 port 2049 [prea........
------------------------------
2020-08-10 05:14:42
101.255.65.138 attackbots
$f2bV_matches
2020-08-10 05:26:38
178.32.218.192 attackspam
Aug  9 20:54:50 game-panel sshd[12250]: Failed password for root from 178.32.218.192 port 49991 ssh2
Aug  9 20:58:28 game-panel sshd[12412]: Failed password for root from 178.32.218.192 port 55847 ssh2
2020-08-10 05:33:45
115.42.127.133 attackbots
Aug  9 23:32:46 mout sshd[9889]: Failed password for root from 115.42.127.133 port 35272 ssh2
Aug  9 23:32:43 mout sshd[9889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.42.127.133  user=root
Aug  9 23:32:46 mout sshd[9889]: Failed password for root from 115.42.127.133 port 35272 ssh2
2020-08-10 05:39:17
192.99.9.25 attackspam
[Mon Aug 10 03:25:34.789896 2020] [:error] [pid 25870:tid 139856589379328] [client 192.99.9.25:37236] [client 192.99.9.25] ModSecurity: Access denied with code 403 (phase 2). Matched phrase "MJ12bot" at REQUEST_HEADERS:User-Agent. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-913-SCANNER-DETECTION.conf"] [line "183"] [id "913102"] [msg "Found User-Agent associated with web crawler/bot"] [data "Matched Data: MJ12bot found within REQUEST_HEADERS:User-Agent: mozilla/5.0 (compatible; mj12bot/v1.4.8; http://mj12bot.com/)"] [severity "CRITICAL"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-reputation-crawler"] [tag "OWASP_CRS"] [tag "OWASP_CRS/AUTOMATION/CRAWLER"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [tag "paranoia-level/2"] [hostname "staklim-malang.info"] [uri "/robots.txt"] [unique_id "XzBbvjnt7F0RJ3@eib4OwwAAAks"]
...
2020-08-10 05:27:56
106.12.12.127 attack
Aug  9 22:20:38 sip sshd[1250703]: Failed password for root from 106.12.12.127 port 39012 ssh2
Aug  9 22:25:19 sip sshd[1250762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.12.127  user=root
Aug  9 22:25:21 sip sshd[1250762]: Failed password for root from 106.12.12.127 port 43280 ssh2
...
2020-08-10 05:37:31

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