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 <<>> 21.106.212.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36860
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.106.212.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062800 1800 900 604800 86400

;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jun 28 15:17:51 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 81.212.106.21.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 81.212.106.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
193.228.91.109 attackbotsspam
Sep 11 21:32:29 vps647732 sshd[345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.228.91.109
Sep 11 21:32:31 vps647732 sshd[345]: Failed password for invalid user db from 193.228.91.109 port 34204 ssh2
...
2020-09-12 03:34:14
196.219.185.179 attackbots
 TCP (SYN) 196.219.185.179:55831 -> port 1433, len 44
2020-09-12 03:22:00
89.248.167.141 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 75 - port: 3394 proto: tcp cat: Misc Attackbytes: 60
2020-09-12 03:18:19
185.127.24.44 attackbotsspam
Unauthorized connection attempt from IP address 185.127.24.44 on port 465
2020-09-12 03:29:45
45.76.247.98 attackbotsspam
fail2ban - Attack against Apache (too many 404s)
2020-09-12 03:43:33
124.158.10.190 attackspam
Sep 11 19:37:03 sshgateway sshd\[588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.datafirst.vn  user=root
Sep 11 19:37:05 sshgateway sshd\[588\]: Failed password for root from 124.158.10.190 port 39936 ssh2
Sep 11 19:40:20 sshgateway sshd\[975\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.datafirst.vn  user=root
2020-09-12 03:26:43
45.55.65.92 attackspambots
firewall-block, port(s): 20032/tcp
2020-09-12 03:51:33
200.60.146.4 attackspambots
Sep 11 21:01:11 neko-world sshd[16982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.60.146.4  user=root
Sep 11 21:01:13 neko-world sshd[16982]: Failed password for invalid user root from 200.60.146.4 port 35064 ssh2
2020-09-12 03:31:00
222.99.228.210 attack
2020-09-11T02:50:04.317472luisaranguren sshd[2795653]: Failed password for nagios from 222.99.228.210 port 39688 ssh2
2020-09-11T02:50:04.569417luisaranguren sshd[2795653]: Connection closed by authenticating user nagios 222.99.228.210 port 39688 [preauth]
...
2020-09-12 03:46:45
180.231.214.215 attackbots
Scanned 3 times in the last 24 hours on port 22
2020-09-12 03:44:59
51.77.220.127 attackspam
51.77.220.127 - - [11/Sep/2020:23:09:43 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2020-09-12 03:51:07
212.70.149.36 attackbotsspam
2020-09-11 20:57:47 auth_plain authenticator failed for (User) [212.70.149.36]: 535 Incorrect authentication data (set_id=webcheckout@lavrinenko.info)
2020-09-11 20:58:03 auth_plain authenticator failed for (User) [212.70.149.36]: 535 Incorrect authentication data (set_id=webassets@lavrinenko.info)
...
2020-09-12 03:42:29
106.13.110.74 attack
Sep 12 04:16:50 localhost sshd[3067914]: Connection closed by 106.13.110.74 port 50376 [preauth]
...
2020-09-12 03:50:18
95.217.101.161 attackbotsspam
95.217.101.161 - - [11/Sep/2020:14:53:08 +0200] "POST /xmlrpc.php HTTP/1.1" 403 461 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
95.217.101.161 - - [11/Sep/2020:15:07:02 +0200] "POST /xmlrpc.php HTTP/1.1" 403 461 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-12 03:20:27
104.131.12.184 attack
2020-09-10 UTC: (2x) - media,root
2020-09-12 03:29:22

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