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 <<>> 104.21.79.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43759
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.79.21.			IN	A

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

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:58:46 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.79.21.104.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 21.79.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
159.65.144.233 attack
Jun 22 01:40:07 herz-der-gamer sshd[12336]: Invalid user sshvpn from 159.65.144.233 port 27079
...
2019-06-22 08:28:30
87.14.250.128 attackspam
Request: "GET / HTTP/1.1"
2019-06-22 08:11:33
45.114.245.106 attack
CMS brute force
...
2019-06-22 07:48:28
58.59.2.26 attackspam
Jun 22 01:22:27 mail sshd\[17588\]: Invalid user student4 from 58.59.2.26 port 35030
Jun 22 01:22:27 mail sshd\[17588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.59.2.26
Jun 22 01:22:29 mail sshd\[17588\]: Failed password for invalid user student4 from 58.59.2.26 port 35030 ssh2
Jun 22 01:27:57 mail sshd\[18123\]: Invalid user tempuser from 58.59.2.26 port 50040
Jun 22 01:27:57 mail sshd\[18123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.59.2.26
2019-06-22 08:12:54
103.12.88.150 attackbotsspam
TCP port 445 (SMB) attempt blocked by firewall. [2019-06-21 21:40:34]
2019-06-22 08:24:26
177.39.39.3 attack
Request: "GET / HTTP/1.1"
2019-06-22 08:22:39
61.228.163.249 attackbots
5555/tcp 5555/tcp 5555/tcp
[2019-06-21]3pkt
2019-06-22 07:47:01
1.25.153.26 attackspam
port 23 attempt blocked
2019-06-22 08:26:03
39.99.33.165 attackbots
Bad Request: "POST /wp/wp-content/themes/twentyfifteen/content.php HTTP/1.1" Bad Request: "GET /index.php HTTP/1.1" Bad Request: "GET /index.php HTTP/1.1" Bad Request: "HEAD /wp-content/themes/twentyfourteen/category.php HTTP/1.1"
2019-06-22 07:50:25
70.121.233.31 attackspam
19/6/21@15:41:58: FAIL: IoT-Telnet address from=70.121.233.31
...
2019-06-22 07:49:28
39.65.0.57 attackspam
23/tcp
[2019-06-21]1pkt
2019-06-22 08:13:28
159.65.148.241 attackbots
Jun 22 00:47:52 core01 sshd\[31627\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.148.241  user=root
Jun 22 00:47:55 core01 sshd\[31627\]: Failed password for root from 159.65.148.241 port 42428 ssh2
...
2019-06-22 08:00:48
24.48.68.164 attackspambots
Triggered by Fail2Ban
2019-06-22 07:42:55
182.126.67.19 attackbotsspam
Jun 21 23:23:35 *** sshd[17114]: User root from 182.126.67.19 not allowed because not listed in AllowUsers
2019-06-22 07:47:23
156.194.107.97 attackbotsspam
Jun 21 21:41:21 dev sshd\[23736\]: Invalid user admin from 156.194.107.97 port 40597
Jun 21 21:41:21 dev sshd\[23736\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.194.107.97
Jun 21 21:41:23 dev sshd\[23736\]: Failed password for invalid user admin from 156.194.107.97 port 40597 ssh2
2019-06-22 08:18:55

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