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): None

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 <<>> 104.21.77.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14507
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.77.16.			IN	A

;; AUTHORITY SECTION:
.			141	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 122 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:19:40 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 16.77.21.104.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 16.77.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
139.59.211.245 attack
(sshd) Failed SSH login from 139.59.211.245 (DE/Germany/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May  6 18:29:16 srv sshd[12256]: Invalid user peer from 139.59.211.245 port 50050
May  6 18:29:19 srv sshd[12256]: Failed password for invalid user peer from 139.59.211.245 port 50050 ssh2
May  6 18:40:44 srv sshd[12559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.211.245  user=root
May  6 18:40:46 srv sshd[12559]: Failed password for root from 139.59.211.245 port 47350 ssh2
May  6 18:48:49 srv sshd[13463]: Invalid user mir from 139.59.211.245 port 57544
2020-05-07 01:58:03
195.54.160.12 attackbots
scans 3 times in preceeding hours on the ports (in chronological order) 20657 14631 38104
2020-05-07 01:46:26
198.20.70.114 attackspambots
Unauthorized connection attempt detected from IP address 198.20.70.114 to port 5601
2020-05-07 01:44:27
90.215.153.120 attack
Automatic report - Port Scan Attack
2020-05-07 01:37:05
192.241.211.215 attackspambots
SSH Brute-Force attacks
2020-05-07 01:40:11
194.31.244.46 attack
firewall-block, port(s): 7916/tcp, 7926/tcp
2020-05-07 02:01:19
195.144.21.56 attackspam
Unauthorized connection attempt detected from IP address 195.144.21.56 to port 5601
2020-05-07 01:44:54
207.188.6.49 attackspam
scans 2 times in preceeding hours on the ports (in chronological order) 63393 64454
2020-05-07 01:42:21
185.200.118.70 attack
scans once in preceeding hours on the ports (in chronological order) 3389 resulting in total of 5 scans from 185.200.118.0/24 block.
2020-05-07 02:04:51
182.253.17.92 attackspambots
RDP Brute-Force (Grieskirchen RZ2)
2020-05-07 01:35:30
43.255.84.38 attackspambots
May  6 10:09:11 dns1 sshd[28729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.255.84.38 
May  6 10:09:13 dns1 sshd[28729]: Failed password for invalid user jasmin from 43.255.84.38 port 5844 ssh2
May  6 10:13:24 dns1 sshd[29031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.255.84.38
2020-05-07 01:34:35
192.52.242.64 attackbots
$f2bV_matches
2020-05-07 01:25:28
85.239.35.161 attackspam
May  6 19:18:27 debian64 sshd[31763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.239.35.161 
...
2020-05-07 01:28:05
193.31.24.113 attackspambots
05/06/2020-14:59:01.409569 193.31.24.113 Protocol: 6 ET CHAT IRC PONG response
2020-05-07 01:31:54
181.55.188.187 attackbotsspam
May  6 11:49:43 debian sshd[6319]: Unable to negotiate with 181.55.188.187 port 17672: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
May  6 12:54:43 debian sshd[9344]: Unable to negotiate with 181.55.188.187 port 17672: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
...
2020-05-07 01:37:48

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