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 <<>> 104.21.90.104
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17653
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.90.104.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:13:12 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 104.90.21.104.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 104.90.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
157.245.76.169 attackbots
Jun  2 02:53:22 firewall sshd[2541]: Failed password for root from 157.245.76.169 port 58694 ssh2
Jun  2 02:55:01 firewall sshd[2583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.76.169  user=root
Jun  2 02:55:03 firewall sshd[2583]: Failed password for root from 157.245.76.169 port 58114 ssh2
...
2020-06-02 15:43:04
195.231.3.155 attack
Jun  2 08:47:20 ncomp postfix/smtpd[13338]: warning: unknown[195.231.3.155]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  2 09:08:08 ncomp postfix/smtpd[13975]: warning: unknown[195.231.3.155]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun  2 09:28:56 ncomp postfix/smtpd[14547]: warning: unknown[195.231.3.155]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-06-02 15:45:22
222.186.175.23 attackspambots
Jun  2 09:44:51 abendstille sshd\[13218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user=root
Jun  2 09:44:52 abendstille sshd\[13164\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user=root
Jun  2 09:44:53 abendstille sshd\[13218\]: Failed password for root from 222.186.175.23 port 56603 ssh2
Jun  2 09:44:54 abendstille sshd\[13164\]: Failed password for root from 222.186.175.23 port 23025 ssh2
Jun  2 09:44:55 abendstille sshd\[13218\]: Failed password for root from 222.186.175.23 port 56603 ssh2
...
2020-06-02 15:48:18
187.60.214.234 attackbots
Jun  2 05:58:33 hcbbdb sshd\[14987\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.60.214.234  user=root
Jun  2 05:58:35 hcbbdb sshd\[14987\]: Failed password for root from 187.60.214.234 port 41128 ssh2
Jun  2 06:03:15 hcbbdb sshd\[15411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.60.214.234  user=root
Jun  2 06:03:16 hcbbdb sshd\[15411\]: Failed password for root from 187.60.214.234 port 45820 ssh2
Jun  2 06:07:49 hcbbdb sshd\[15809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.60.214.234  user=root
2020-06-02 15:49:25
49.233.183.15 attackbots
Jun  2 05:43:18 eventyay sshd[27800]: Failed password for root from 49.233.183.15 port 33530 ssh2
Jun  2 05:47:00 eventyay sshd[27871]: Failed password for root from 49.233.183.15 port 54620 ssh2
...
2020-06-02 15:55:48
118.126.88.254 attackbots
Jun  2 05:51:08  sshd\[31261\]: User root from 118.126.88.254 not allowed because not listed in AllowUsersJun  2 05:51:09  sshd\[31261\]: Failed password for invalid user root from 118.126.88.254 port 46928 ssh2
...
2020-06-02 15:32:54
207.154.229.50 attackbotsspam
Jun  1 19:19:58 tdfoods sshd\[8179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.229.50  user=root
Jun  1 19:20:00 tdfoods sshd\[8179\]: Failed password for root from 207.154.229.50 port 52906 ssh2
Jun  1 19:23:27 tdfoods sshd\[8455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.229.50  user=root
Jun  1 19:23:28 tdfoods sshd\[8455\]: Failed password for root from 207.154.229.50 port 56934 ssh2
Jun  1 19:26:54 tdfoods sshd\[8705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.229.50  user=root
2020-06-02 15:31:52
128.14.134.134 attack
nginx/IPasHostname/a4a6f
2020-06-02 15:32:40
122.152.204.42 attackspam
2020-06-02T09:25:29.251521struts4.enskede.local sshd\[2302\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
2020-06-02T09:25:32.244634struts4.enskede.local sshd\[2302\]: Failed password for root from 122.152.204.42 port 40298 ssh2
2020-06-02T09:30:07.811918struts4.enskede.local sshd\[2328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
2020-06-02T09:30:10.549373struts4.enskede.local sshd\[2328\]: Failed password for root from 122.152.204.42 port 59672 ssh2
2020-06-02T09:34:43.412842struts4.enskede.local sshd\[2356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.152.204.42  user=root
...
2020-06-02 15:38:33
120.29.108.204 attackspambots
Jun  2 06:35:05 andromeda sshd\[46251\]: Invalid user admin from 120.29.108.204 port 56420
Jun  2 06:35:05 andromeda sshd\[46251\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.29.108.204
Jun  2 06:35:07 andromeda sshd\[46251\]: Failed password for invalid user admin from 120.29.108.204 port 56420 ssh2
2020-06-02 15:50:26
185.220.101.135 attack
Unauthorized IMAP connection attempt
2020-06-02 15:51:56
112.35.90.128 attackspam
Bruteforce detected by fail2ban
2020-06-02 15:21:48
122.51.102.227 attackspam
Jun  2 08:54:37 inter-technics sshd[28512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.102.227  user=root
Jun  2 08:54:39 inter-technics sshd[28512]: Failed password for root from 122.51.102.227 port 58106 ssh2
Jun  2 08:56:29 inter-technics sshd[28663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.102.227  user=root
Jun  2 08:56:31 inter-technics sshd[28663]: Failed password for root from 122.51.102.227 port 53424 ssh2
Jun  2 08:58:20 inter-technics sshd[28724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.102.227  user=root
Jun  2 08:58:22 inter-technics sshd[28724]: Failed password for root from 122.51.102.227 port 48748 ssh2
...
2020-06-02 15:58:16
188.226.131.171 attack
Jun  2 06:51:49 pve1 sshd[21241]: Failed password for root from 188.226.131.171 port 54116 ssh2
...
2020-06-02 15:59:04
37.49.226.236 attack
Jun  2 03:11:29 debian sshd[24672]: Unable to negotiate with 37.49.226.236 port 52366: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth]
Jun  2 03:11:45 debian sshd[24674]: Unable to negotiate with 37.49.226.236 port 45614: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth]
...
2020-06-02 15:18:46

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