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 <<>> 104.18.21.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18672
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.91.			IN	A

;; AUTHORITY SECTION:
.			428	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031901 1800 900 604800 86400

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 20 12:00:34 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 91.21.18.104.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 91.21.18.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
117.52.20.53 attack
[Fri May 24 14:53:27.758505 2019] [access_compat:error] [pid 6318] [client 117.52.20.53:24516] AH01797: client denied by server configuration: /var/www/html/luke/wp-admin/js/hrtp.php, referer: lukegirvin.com
...
2019-09-11 06:06:29
217.32.246.90 attackspambots
Sep 10 08:18:53 ws12vmsma01 sshd[54866]: Invalid user admin from 217.32.246.90
Sep 10 08:18:55 ws12vmsma01 sshd[54866]: Failed password for invalid user admin from 217.32.246.90 port 57684 ssh2
Sep 10 08:24:06 ws12vmsma01 sshd[55646]: Invalid user csgoserver from 217.32.246.90
...
2019-09-11 05:46:01
139.255.120.186 attackspambots
Jul  2 07:07:29 mercury kernel: [UFW ALLOW] IN=eth0 OUT= MAC=f2:3c:91:bc:4d:f8:84:78:ac:5a:1a:41:08:00 SRC=139.255.120.186 DST=109.74.200.221 LEN=298 TOS=0x00 PREC=0x00 TTL=58 ID=25580 PROTO=UDP SPT=53 DPT=123 LEN=278 
...
2019-09-11 06:09:23
106.13.94.96 attack
Sep 10 15:12:31 www sshd\[14214\]: Invalid user 1 from 106.13.94.96
Sep 10 15:12:31 www sshd\[14214\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.94.96
Sep 10 15:12:32 www sshd\[14214\]: Failed password for invalid user 1 from 106.13.94.96 port 45984 ssh2
...
2019-09-11 05:40:52
185.176.27.98 attack
firewall-block, port(s): 33994/tcp
2019-09-11 05:37:43
118.163.216.107 attackspambots
[Thu Jul 25 09:26:16.818088 2019] [access_compat:error] [pid 19347] [client 118.163.216.107:65291] AH01797: client denied by server configuration: /var/www/html/luke/wp-admin/admin-ajax.php, referer: lukegirvin.co.uk
...
2019-09-11 06:02:43
185.234.218.126 attack
Aug  9 00:33:39 mercury smtpd[1187]: 17a8cd09f19ec09f smtp event=failed-command address=185.234.218.126 host=185.234.218.126 command="AUTH LOGIN" result="503 5.5.1 Invalid command: Command not supported"
...
2019-09-11 05:29:50
76.65.200.74 attack
Unauthorized connection attempt from IP address 76.65.200.74 on Port 445(SMB)
2019-09-11 05:38:55
113.81.15.181 attackspambots
2019-09-10 12:58:47 H=(nbaewerg.com) [113.81.15.181]:49418 I=[10.100.18.25]:25 sender verify fail for : Unrouteable address
2019-09-10 x@x
2019-09-10 12:58:47 unexpected disconnection while reading SMTP command from (nbaewerg.com) [113.81.15.181]:49418 I=[10.100.18.25]:25


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=113.81.15.181
2019-09-11 05:42:18
49.81.199.159 attackbots
SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-09-11 05:50:56
115.72.48.228 attackbots
Unauthorized connection attempt from IP address 115.72.48.228 on Port 445(SMB)
2019-09-11 06:09:49
208.118.88.242 attackbots
Sep 10 14:26:33 TORMINT sshd\[14208\]: Invalid user user from 208.118.88.242
Sep 10 14:26:33 TORMINT sshd\[14208\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.118.88.242
Sep 10 14:26:35 TORMINT sshd\[14208\]: Failed password for invalid user user from 208.118.88.242 port 35504 ssh2
...
2019-09-11 05:56:36
213.146.140.195 attackspambots
Unauthorized connection attempt from IP address 213.146.140.195 on Port 445(SMB)
2019-09-11 05:26:43
177.40.175.247 attackspam
Automatic report - Port Scan Attack
2019-09-11 05:59:18
183.83.76.6 attackbotsspam
Unauthorized connection attempt from IP address 183.83.76.6 on Port 445(SMB)
2019-09-11 06:11:19

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