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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.81.33
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37603
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.33.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:53 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 33.81.21.104.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 33.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
103.129.222.207 attackbots
Oct 29 18:47:08 wbs sshd\[28066\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=redcluwe.id  user=root
Oct 29 18:47:09 wbs sshd\[28066\]: Failed password for root from 103.129.222.207 port 56010 ssh2
Oct 29 18:51:38 wbs sshd\[28433\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=redcluwe.id  user=root
Oct 29 18:51:40 wbs sshd\[28433\]: Failed password for root from 103.129.222.207 port 37188 ssh2
Oct 29 18:56:00 wbs sshd\[28788\]: Invalid user rungsit.ato from 103.129.222.207
2019-10-30 14:06:12
218.4.169.82 attack
2019-10-30T05:30:51.354539abusebot-7.cloudsearch.cf sshd\[13542\]: Invalid user cd3vf4bg5 from 218.4.169.82 port 36142
2019-10-30 13:45:39
187.32.4.66 attack
Automatic report - XMLRPC Attack
2019-10-30 13:51:42
45.82.153.76 attack
2019-10-30T06:55:31.288027mail01 postfix/smtpd[2892]: warning: unknown[45.82.153.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-10-30T06:55:57.061773mail01 postfix/smtpd[16842]: warning: unknown[45.82.153.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-10-30T06:56:15.448050mail01 postfix/smtpd[2892]: warning: unknown[45.82.153.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-10-30 13:59:07
122.165.206.136 attack
Automatic report - XMLRPC Attack
2019-10-30 13:29:17
80.82.64.125 attackbotsspam
$f2bV_matches
2019-10-30 14:05:53
37.187.25.138 attackbotsspam
Oct 30 05:55:05 MK-Soft-VM6 sshd[12958]: Failed password for root from 37.187.25.138 port 53866 ssh2
...
2019-10-30 13:28:14
54.180.139.105 attack
10/30/2019-01:20:52.983261 54.180.139.105 Protocol: 6 ET SCAN Potential SSH Scan
2019-10-30 13:22:27
221.123.191.27 attackbots
Oct 30 04:18:13 *** sshd[7293]: User root from 221.123.191.27 not allowed because not listed in AllowUsers
2019-10-30 13:59:34
183.239.61.55 attack
Oct 30 04:54:19 bouncer sshd\[23871\]: Invalid user miao from 183.239.61.55 port 39686
Oct 30 04:54:19 bouncer sshd\[23871\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.239.61.55 
Oct 30 04:54:20 bouncer sshd\[23871\]: Failed password for invalid user miao from 183.239.61.55 port 39686 ssh2
...
2019-10-30 13:50:17
123.207.237.31 attackspam
2019-10-29T23:43:55.8032761495-001 sshd\[33676\]: Failed password for root from 123.207.237.31 port 57248 ssh2
2019-10-30T00:45:02.9284591495-001 sshd\[35996\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.237.31  user=root
2019-10-30T00:45:04.8192401495-001 sshd\[35996\]: Failed password for root from 123.207.237.31 port 33724 ssh2
2019-10-30T00:50:23.4703151495-001 sshd\[36265\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.237.31  user=root
2019-10-30T00:50:25.7626771495-001 sshd\[36265\]: Failed password for root from 123.207.237.31 port 40174 ssh2
2019-10-30T00:55:09.1083961495-001 sshd\[36486\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.237.31  user=root
...
2019-10-30 14:02:07
195.138.72.84 attack
Automatic report - XMLRPC Attack
2019-10-30 13:19:29
203.156.169.236 attackbots
Brute forcing RDP port 3389
2019-10-30 14:04:48
163.172.93.131 attackbots
Oct 30 04:47:07 DAAP sshd[19663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.93.131  user=root
Oct 30 04:47:09 DAAP sshd[19663]: Failed password for root from 163.172.93.131 port 38346 ssh2
Oct 30 04:54:52 DAAP sshd[19712]: Invalid user aDmin from 163.172.93.131 port 48504
...
2019-10-30 13:27:13
46.38.144.146 attack
Oct 30 06:17:09 vmanager6029 postfix/smtpd\[9680\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 30 06:18:20 vmanager6029 postfix/smtpd\[9680\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-10-30 13:20:49

最近上报的IP列表

104.21.81.28 104.21.81.32 104.21.81.30 104.21.81.37
104.21.81.35 104.21.81.40 104.21.81.4 104.21.81.44
104.21.81.39 104.21.81.41 104.21.81.46 104.21.81.45
104.21.81.48 104.21.81.49 104.21.81.5 104.21.81.52
104.21.81.50 104.21.81.53 104.21.81.55 104.21.81.54