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 <<>> 104.21.19.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18777
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.19.100.			IN	A

;; AUTHORITY SECTION:
.			399	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 08:15:37 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 100.19.21.104.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 100.19.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
5.132.115.161 attack
Dec 18 12:54:26 wbs sshd\[31247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161-115-132-5.ftth.glasoperator.nl  user=backup
Dec 18 12:54:29 wbs sshd\[31247\]: Failed password for backup from 5.132.115.161 port 35440 ssh2
Dec 18 12:59:18 wbs sshd\[31717\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161-115-132-5.ftth.glasoperator.nl  user=root
Dec 18 12:59:19 wbs sshd\[31717\]: Failed password for root from 5.132.115.161 port 40870 ssh2
Dec 18 13:04:10 wbs sshd\[32485\]: Invalid user test from 5.132.115.161
2019-12-19 07:04:25
58.57.4.238 attackspambots
Dec 18 17:40:30 web1 postfix/smtpd[16584]: warning: unknown[58.57.4.238]: SASL LOGIN authentication failed: authentication failure
...
2019-12-19 06:52:34
68.183.190.34 attackspam
Invalid user wt from 68.183.190.34 port 52622
2019-12-19 07:09:18
175.182.75.161 attack
404 NOT FOUND
2019-12-19 07:14:31
49.88.112.62 attackspam
Dec 19 00:15:40 dedicated sshd[9999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.62  user=root
Dec 19 00:15:42 dedicated sshd[9999]: Failed password for root from 49.88.112.62 port 44969 ssh2
2019-12-19 07:22:10
200.0.236.210 attack
Dec 19 00:02:15 localhost sshd\[6226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.0.236.210  user=root
Dec 19 00:02:17 localhost sshd\[6226\]: Failed password for root from 200.0.236.210 port 57044 ssh2
Dec 19 00:09:29 localhost sshd\[12078\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.0.236.210  user=root
2019-12-19 07:15:50
106.12.74.141 attackbotsspam
SSH invalid-user multiple login try
2019-12-19 07:16:50
198.46.248.237 attack
Automatic report - Banned IP Access
2019-12-19 07:13:43
8.14.149.127 attackspam
Dec 19 05:59:30 webhost01 sshd[1545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.14.149.127
Dec 19 05:59:31 webhost01 sshd[1545]: Failed password for invalid user fukagata from 8.14.149.127 port 3482 ssh2
...
2019-12-19 07:17:04
157.230.209.220 attackspambots
Dec 18 23:51:10 SilenceServices sshd[6022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.209.220
Dec 18 23:51:12 SilenceServices sshd[6022]: Failed password for invalid user influxdb from 157.230.209.220 port 47324 ssh2
Dec 18 23:55:54 SilenceServices sshd[9045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.209.220
2019-12-19 07:11:51
112.64.136.62 attack
firewall-block, port(s): 1433/tcp
2019-12-19 06:57:26
200.60.91.42 attack
Dec 18 23:40:23 nextcloud sshd\[8252\]: Invalid user jamaly from 200.60.91.42
Dec 18 23:40:23 nextcloud sshd\[8252\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.60.91.42
Dec 18 23:40:26 nextcloud sshd\[8252\]: Failed password for invalid user jamaly from 200.60.91.42 port 63878 ssh2
...
2019-12-19 06:56:54
94.20.77.77 attack
firewall-block, port(s): 1433/tcp
2019-12-19 07:00:58
45.141.84.44 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2019-12-19 07:11:20
185.156.73.21 attack
firewall-block, port(s): 27249/tcp
2019-12-19 06:47:37

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