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 <<>> 104.21.74.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60483
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.74.81.			IN	A

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

;; Query time: 86 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:53:40 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 81.74.21.104.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 81.74.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
162.158.186.246 attackbots
8443/tcp 8080/tcp...
[2020-06-04/07-08]8pkt,2pt.(tcp)
2020-07-08 23:13:07
66.109.227.65 attackbotsspam
23/tcp 81/tcp
[2020-05-08/07-08]2pkt
2020-07-08 23:10:22
106.12.125.241 attackspam
2020-07-08T14:51:13.639342upcloud.m0sh1x2.com sshd[19352]: Invalid user iresha from 106.12.125.241 port 54480
2020-07-08 23:02:54
122.248.32.54 attackspam
Port scan: Attack repeated for 24 hours
2020-07-08 23:04:08
157.230.45.31 attack
Jul  8 15:54:54 minden010 sshd[3750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.45.31
Jul  8 15:54:56 minden010 sshd[3750]: Failed password for invalid user comercial from 157.230.45.31 port 46992 ssh2
Jul  8 15:58:53 minden010 sshd[4644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.45.31
...
2020-07-08 22:55:51
46.172.64.13 attackbotsspam
445/tcp 445/tcp 445/tcp...
[2020-06-14/07-08]4pkt,1pt.(tcp)
2020-07-08 22:46:37
89.248.171.2 attackbots
ET CINS Active Threat Intelligence Poor Reputation IP group 80 - port: 21 proto: TCP cat: Misc Attack
2020-07-08 22:49:26
66.76.27.71 attackspam
139/tcp 445/tcp...
[2020-05-22/07-08]9pkt,2pt.(tcp)
2020-07-08 22:52:56
94.8.176.38 attack
2020-07-08T08:46:56.733701mail.thespaminator.com sshd[1445]: Invalid user liangyzh from 94.8.176.38 port 54818
2020-07-08T08:46:59.265350mail.thespaminator.com sshd[1445]: Failed password for invalid user liangyzh from 94.8.176.38 port 54818 ssh2
...
2020-07-08 23:00:26
85.43.41.197 attack
Jul  8 13:52:59 ws26vmsma01 sshd[181678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.43.41.197
Jul  8 13:53:01 ws26vmsma01 sshd[181678]: Failed password for invalid user Nicole from 85.43.41.197 port 33480 ssh2
...
2020-07-08 23:09:00
118.27.17.61 attackspambots
" "
2020-07-08 22:48:55
162.243.139.167 attack
[Sun Jun 14 03:12:06 2020] - DDoS Attack From IP: 162.243.139.167 Port: 58412
2020-07-08 23:02:06
110.239.6.239 attackbots
Brute forcing email accounts
2020-07-08 22:38:08
186.3.12.54 attackbotsspam
Jul  8 14:57:44 OPSO sshd\[29670\]: Invalid user roger from 186.3.12.54 port 40960
Jul  8 14:57:44 OPSO sshd\[29670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.3.12.54
Jul  8 14:57:46 OPSO sshd\[29670\]: Failed password for invalid user roger from 186.3.12.54 port 40960 ssh2
Jul  8 15:01:17 OPSO sshd\[30216\]: Invalid user katie from 186.3.12.54 port 37756
Jul  8 15:01:17 OPSO sshd\[30216\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.3.12.54
2020-07-08 22:55:25
201.219.242.22 attackbots
Jul  8 13:46:57 vpn01 sshd[29495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.219.242.22
Jul  8 13:46:59 vpn01 sshd[29495]: Failed password for invalid user portal from 201.219.242.22 port 42976 ssh2
...
2020-07-08 23:16:52

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