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 <<>> 104.21.9.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52791
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.42.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 151 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:57 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 42.9.21.104.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 42.9.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
177.1.213.19 attackbotsspam
Dec 25 15:52:39 163-172-32-151 sshd[1164]: Invalid user holmem from 177.1.213.19 port 48576
...
2019-12-26 02:08:01
218.92.0.211 attackspam
Dec 25 18:45:11 eventyay sshd[32505]: Failed password for root from 218.92.0.211 port 63743 ssh2
Dec 25 18:46:58 eventyay sshd[32516]: Failed password for root from 218.92.0.211 port 20284 ssh2
...
2019-12-26 02:20:02
121.164.57.27 attack
SSH/22 MH Probe, BF, Hack -
2019-12-26 01:50:16
85.164.151.253 attackspambots
Dec 25 15:52:41 amit sshd\[24670\]: Invalid user admin from 85.164.151.253
Dec 25 15:52:41 amit sshd\[24670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.164.151.253
Dec 25 15:52:43 amit sshd\[24670\]: Failed password for invalid user admin from 85.164.151.253 port 52324 ssh2
...
2019-12-26 02:03:06
49.206.203.198 attackspambots
1577285569 - 12/25/2019 15:52:49 Host: 49.206.203.198/49.206.203.198 Port: 445 TCP Blocked
2019-12-26 02:00:08
79.137.73.253 attackbots
Dec 25 15:52:59 163-172-32-151 sshd[1191]: Invalid user home from 79.137.73.253 port 48118
...
2019-12-26 01:54:10
187.32.176.21 attackbotsspam
Unauthorized connection attempt detected from IP address 187.32.176.21 to port 445
2019-12-26 01:51:55
123.206.95.229 attackspam
Dec 25 15:52:56 localhost sshd\[9917\]: Invalid user morgan from 123.206.95.229 port 57824
Dec 25 15:52:56 localhost sshd\[9917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.95.229
Dec 25 15:52:58 localhost sshd\[9917\]: Failed password for invalid user morgan from 123.206.95.229 port 57824 ssh2
2019-12-26 01:53:53
190.16.170.17 attackbotsspam
2019-12-25T16:38:48.773262shield sshd\[2574\]: Invalid user home from 190.16.170.17 port 57014
2019-12-25T16:38:48.778923shield sshd\[2574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=17-170-16-190.fibertel.com.ar
2019-12-25T16:38:50.992784shield sshd\[2574\]: Failed password for invalid user home from 190.16.170.17 port 57014 ssh2
2019-12-25T16:42:50.158295shield sshd\[3442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=17-170-16-190.fibertel.com.ar  user=root
2019-12-25T16:42:52.255512shield sshd\[3442\]: Failed password for root from 190.16.170.17 port 58972 ssh2
2019-12-26 01:56:54
45.55.41.98 attack
fail2ban honeypot
2019-12-26 02:21:44
24.171.217.199 attack
Dec 24 19:29:22 server sshd\[28009\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.171.217.199  user=root
Dec 24 19:29:24 server sshd\[28009\]: Failed password for root from 24.171.217.199 port 30322 ssh2
Dec 25 17:52:13 server sshd\[23245\]: Invalid user admin from 24.171.217.199
Dec 25 17:52:13 server sshd\[23245\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.171.217.199 
Dec 25 17:52:16 server sshd\[23245\]: Failed password for invalid user admin from 24.171.217.199 port 5783 ssh2
...
2019-12-26 02:26:52
138.68.94.173 attack
Fail2Ban Ban Triggered
2019-12-26 02:20:50
89.248.168.2 attackbotsspam
--- report ---
Dec 25 12:30:51 sshd: Connection from 89.248.168.2 port 41344
Dec 25 12:30:57 sshd: Failed password for root from 89.248.168.2 port 41344 ssh2
2019-12-26 02:02:01
219.254.138.113 attackspam
HTTP/80/443 Probe, BF, WP, Hack -
2019-12-26 02:17:29
107.170.199.180 attackspambots
Invalid user dobrzykowski from 107.170.199.180 port 46409
2019-12-26 01:49:29

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