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:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.72.221
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27192
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.221.			IN	A

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

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:51:02 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 221.72.21.104.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 221.72.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
137.74.132.171 attackbots
$f2bV_matches
2020-06-04 13:48:45
222.186.169.194 attackbotsspam
Jun  4 07:23:56 vpn01 sshd[22769]: Failed password for root from 222.186.169.194 port 6474 ssh2
Jun  4 07:24:09 vpn01 sshd[22769]: error: maximum authentication attempts exceeded for root from 222.186.169.194 port 6474 ssh2 [preauth]
...
2020-06-04 13:40:24
155.4.2.123 attack
Unauthorized connection attempt detected from IP address 155.4.2.123 to port 23
2020-06-04 13:14:10
95.84.245.133 attackbots
Fail2Ban Ban Triggered
2020-06-04 13:39:44
111.231.113.236 attack
Jun  4 06:59:03 [host] sshd[1362]: pam_unix(sshd:a
Jun  4 06:59:05 [host] sshd[1362]: Failed password
Jun  4 07:02:09 [host] sshd[1456]: pam_unix(sshd:a
2020-06-04 13:16:45
128.199.218.137 attack
Jun  4 06:27:07 abendstille sshd\[22198\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.218.137  user=root
Jun  4 06:27:09 abendstille sshd\[22198\]: Failed password for root from 128.199.218.137 port 39342 ssh2
Jun  4 06:30:50 abendstille sshd\[26359\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.218.137  user=root
Jun  4 06:30:52 abendstille sshd\[26359\]: Failed password for root from 128.199.218.137 port 40576 ssh2
Jun  4 06:34:38 abendstille sshd\[29817\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.218.137  user=root
...
2020-06-04 13:15:21
118.89.228.58 attack
Jun  3 19:07:01 web9 sshd\[18972\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.228.58  user=root
Jun  3 19:07:03 web9 sshd\[18972\]: Failed password for root from 118.89.228.58 port 23153 ssh2
Jun  3 19:10:01 web9 sshd\[19443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.228.58  user=root
Jun  3 19:10:03 web9 sshd\[19443\]: Failed password for root from 118.89.228.58 port 43856 ssh2
Jun  3 19:13:04 web9 sshd\[19951\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.228.58  user=root
2020-06-04 13:43:05
183.100.236.215 attack
Jun  4 03:52:49 marvibiene sshd[30759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.100.236.215  user=root
Jun  4 03:52:50 marvibiene sshd[30759]: Failed password for root from 183.100.236.215 port 39314 ssh2
Jun  4 03:57:07 marvibiene sshd[30798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.100.236.215  user=root
Jun  4 03:57:09 marvibiene sshd[30798]: Failed password for root from 183.100.236.215 port 59174 ssh2
...
2020-06-04 13:23:44
49.88.112.113 attackspambots
Jun  4 00:58:53 ny01 sshd[9791]: Failed password for root from 49.88.112.113 port 24797 ssh2
Jun  4 01:07:54 ny01 sshd[10874]: Failed password for root from 49.88.112.113 port 32641 ssh2
Jun  4 01:07:56 ny01 sshd[10874]: Failed password for root from 49.88.112.113 port 32641 ssh2
2020-06-04 13:22:59
121.241.244.92 attackbots
Jun  4 07:10:25 abendstille sshd\[1335\]: Invalid user pa$$$$$$\r from 121.241.244.92
Jun  4 07:10:25 abendstille sshd\[1335\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.241.244.92
Jun  4 07:10:27 abendstille sshd\[1335\]: Failed password for invalid user pa$$$$$$\r from 121.241.244.92 port 55891 ssh2
Jun  4 07:15:39 abendstille sshd\[6134\]: Invalid user 13245abcde\r from 121.241.244.92
Jun  4 07:15:39 abendstille sshd\[6134\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.241.244.92
...
2020-06-04 13:29:35
218.92.0.172 attackspam
Jun  4 06:50:39 home sshd[29098]: Failed password for root from 218.92.0.172 port 29575 ssh2
Jun  4 06:50:49 home sshd[29098]: Failed password for root from 218.92.0.172 port 29575 ssh2
Jun  4 06:50:53 home sshd[29098]: Failed password for root from 218.92.0.172 port 29575 ssh2
Jun  4 06:50:53 home sshd[29098]: error: maximum authentication attempts exceeded for root from 218.92.0.172 port 29575 ssh2 [preauth]
...
2020-06-04 13:23:31
23.106.219.201 attackbots
REQUESTED PAGE: /wp-json/contact-form-7/v1/contact-forms/4/feedback
2020-06-04 13:06:55
85.18.98.208 attack
Jun  4 06:49:24 journals sshd\[106866\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.18.98.208  user=root
Jun  4 06:49:25 journals sshd\[106866\]: Failed password for root from 85.18.98.208 port 26043 ssh2
Jun  4 06:52:43 journals sshd\[107204\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.18.98.208  user=root
Jun  4 06:52:45 journals sshd\[107204\]: Failed password for root from 85.18.98.208 port 45404 ssh2
Jun  4 06:56:33 journals sshd\[107553\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.18.98.208  user=root
...
2020-06-04 13:49:58
222.186.175.217 attackbotsspam
2020-06-04T08:07:46.800875afi-git.jinr.ru sshd[24681]: Failed password for root from 222.186.175.217 port 34244 ssh2
2020-06-04T08:07:50.284880afi-git.jinr.ru sshd[24681]: Failed password for root from 222.186.175.217 port 34244 ssh2
2020-06-04T08:07:53.313404afi-git.jinr.ru sshd[24681]: Failed password for root from 222.186.175.217 port 34244 ssh2
2020-06-04T08:07:53.313551afi-git.jinr.ru sshd[24681]: error: maximum authentication attempts exceeded for root from 222.186.175.217 port 34244 ssh2 [preauth]
2020-06-04T08:07:53.313565afi-git.jinr.ru sshd[24681]: Disconnecting: Too many authentication failures [preauth]
...
2020-06-04 13:21:02
103.123.8.221 attackspambots
2020-06-04T07:11:27.606451rocketchat.forhosting.nl sshd[15411]: Failed password for root from 103.123.8.221 port 41402 ssh2
2020-06-04T07:15:25.720410rocketchat.forhosting.nl sshd[15481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.123.8.221  user=root
2020-06-04T07:15:27.459645rocketchat.forhosting.nl sshd[15481]: Failed password for root from 103.123.8.221 port 45234 ssh2
...
2020-06-04 13:46:43

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