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 <<>> 104.21.71.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40167
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.71.81.			IN	A

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

;; Query time: 51 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:50:17 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 81.71.21.104.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 81.71.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
106.13.206.10 attackbots
Invalid user jon from 106.13.206.10 port 59508
2020-05-12 06:34:09
132.232.29.210 attackspambots
2020-05-11T21:47:56.397854shield sshd\[3359\]: Invalid user ubuntu from 132.232.29.210 port 54748
2020-05-11T21:47:56.401116shield sshd\[3359\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.29.210
2020-05-11T21:47:58.623308shield sshd\[3359\]: Failed password for invalid user ubuntu from 132.232.29.210 port 54748 ssh2
2020-05-11T21:53:50.724430shield sshd\[5328\]: Invalid user bo from 132.232.29.210 port 34774
2020-05-11T21:53:50.727966shield sshd\[5328\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.29.210
2020-05-12 06:08:18
218.92.0.191 attackbotsspam
May 11 23:43:39 sip sshd[219236]: Failed password for root from 218.92.0.191 port 53518 ssh2
May 11 23:43:41 sip sshd[219236]: Failed password for root from 218.92.0.191 port 53518 ssh2
May 11 23:43:45 sip sshd[219236]: Failed password for root from 218.92.0.191 port 53518 ssh2
...
2020-05-12 06:27:57
182.61.105.127 attackbots
May 11 18:15:06 NPSTNNYC01T sshd[21005]: Failed password for root from 182.61.105.127 port 34860 ssh2
May 11 18:19:25 NPSTNNYC01T sshd[21386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.105.127
May 11 18:19:27 NPSTNNYC01T sshd[21386]: Failed password for invalid user admin from 182.61.105.127 port 42066 ssh2
...
2020-05-12 06:38:21
185.143.75.157 attack
2020-05-12 01:01:08 dovecot_login authenticator failed for \(User\) \[185.143.75.157\]: 535 Incorrect authentication data \(set_id=bureau@org.ua\)2020-05-12 01:01:47 dovecot_login authenticator failed for \(User\) \[185.143.75.157\]: 535 Incorrect authentication data \(set_id=onlyone@org.ua\)2020-05-12 01:02:27 dovecot_login authenticator failed for \(User\) \[185.143.75.157\]: 535 Incorrect authentication data \(set_id=idps@org.ua\)
...
2020-05-12 06:08:57
125.91.105.108 attackspam
2020-05-11T20:29:58.656241abusebot.cloudsearch.cf sshd[4088]: Invalid user basal from 125.91.105.108 port 33903
2020-05-11T20:29:58.661985abusebot.cloudsearch.cf sshd[4088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.105.108
2020-05-11T20:29:58.656241abusebot.cloudsearch.cf sshd[4088]: Invalid user basal from 125.91.105.108 port 33903
2020-05-11T20:30:01.010154abusebot.cloudsearch.cf sshd[4088]: Failed password for invalid user basal from 125.91.105.108 port 33903 ssh2
2020-05-11T20:35:35.708712abusebot.cloudsearch.cf sshd[4523]: Invalid user zimbra from 125.91.105.108 port 52119
2020-05-11T20:35:35.714044abusebot.cloudsearch.cf sshd[4523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.105.108
2020-05-11T20:35:35.708712abusebot.cloudsearch.cf sshd[4523]: Invalid user zimbra from 125.91.105.108 port 52119
2020-05-11T20:35:37.324693abusebot.cloudsearch.cf sshd[4523]: Failed password for i
...
2020-05-12 06:18:39
190.219.93.247 attack
20/5/11@16:35:32: FAIL: Alarm-Intrusion address from=190.219.93.247
...
2020-05-12 06:20:51
61.160.107.66 attack
Invalid user salman from 61.160.107.66 port 50870
2020-05-12 06:43:02
217.91.99.128 attack
Invalid user oracle from 217.91.99.128 port 55750
2020-05-12 06:29:43
179.53.145.84 attackbots
May 11 20:35:38 localhost sshd\[18319\]: Invalid user Administrator from 179.53.145.84 port 62339
May 11 20:35:38 localhost sshd\[18319\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.53.145.84
May 11 20:35:40 localhost sshd\[18319\]: Failed password for invalid user Administrator from 179.53.145.84 port 62339 ssh2
...
2020-05-12 06:15:43
139.198.121.63 attack
Invalid user clare from 139.198.121.63 port 57630
2020-05-12 06:39:45
54.37.154.248 attackspam
$f2bV_matches
2020-05-12 06:32:48
134.175.111.215 attackbotsspam
May 11 21:37:19 ip-172-31-62-245 sshd\[18650\]: Invalid user english from 134.175.111.215\
May 11 21:37:21 ip-172-31-62-245 sshd\[18650\]: Failed password for invalid user english from 134.175.111.215 port 44862 ssh2\
May 11 21:41:25 ip-172-31-62-245 sshd\[18749\]: Failed password for root from 134.175.111.215 port 51792 ssh2\
May 11 21:45:35 ip-172-31-62-245 sshd\[18781\]: Invalid user test from 134.175.111.215\
May 11 21:45:36 ip-172-31-62-245 sshd\[18781\]: Failed password for invalid user test from 134.175.111.215 port 58744 ssh2\
2020-05-12 06:39:15
106.13.99.51 attack
2020-05-11T22:31:41.733686vps773228.ovh.net sshd[29794]: Invalid user ftpuser from 106.13.99.51 port 43752
2020-05-11T22:31:41.746888vps773228.ovh.net sshd[29794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.99.51
2020-05-11T22:31:41.733686vps773228.ovh.net sshd[29794]: Invalid user ftpuser from 106.13.99.51 port 43752
2020-05-11T22:31:43.899662vps773228.ovh.net sshd[29794]: Failed password for invalid user ftpuser from 106.13.99.51 port 43752 ssh2
2020-05-11T22:35:14.561334vps773228.ovh.net sshd[29800]: Invalid user ordplugins from 106.13.99.51 port 58638
...
2020-05-12 06:34:29
103.145.12.121 attackbots
Trying ports that it shouldn't be.
2020-05-12 06:31:45

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