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 of America (the)

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 <<>> 21.91.200.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32560
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.91.200.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012100 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 21 14:24:45 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 66.200.91.21.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 66.200.91.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
129.211.185.246 attackspam
Invalid user barret from 129.211.185.246 port 38972
2020-05-15 06:28:14
110.137.107.125 attack
May 14 05:35:47 reporting7 sshd[12331]: reveeclipse mapping checking getaddrinfo for 125.subnet110-137-107.speedy.telkom.net.id [110.137.107.125] failed - POSSIBLE BREAK-IN ATTEMPT!
May 14 05:35:47 reporting7 sshd[12331]: User r.r from 110.137.107.125 not allowed because not listed in AllowUsers
May 14 05:35:47 reporting7 sshd[12331]: Failed password for invalid user r.r from 110.137.107.125 port 44340 ssh2
May 14 11:47:58 reporting7 sshd[6579]: reveeclipse mapping checking getaddrinfo for 125.subnet110-137-107.speedy.telkom.net.id [110.137.107.125] failed - POSSIBLE BREAK-IN ATTEMPT!
May 14 11:47:58 reporting7 sshd[6579]: Invalid user abc from 110.137.107.125
May 14 11:47:58 reporting7 sshd[6579]: Failed password for invalid user abc from 110.137.107.125 port 40944 ssh2
May 14 11:59:25 reporting7 sshd[13194]: reveeclipse mapping checking getaddrinfo for 125.subnet110-137-107.speedy.telkom.net.id [110.137.107.125] failed - POSSIBLE BREAK-IN ATTEMPT!
May 14 11:59:25 repo........
-------------------------------
2020-05-15 06:05:13
182.186.55.54 attackbots
(mod_security) mod_security (id:20000005) triggered by 182.186.55.54 (PK/Pakistan/-): 5 in the last 300 secs
2020-05-15 06:16:19
179.93.149.17 attackbotsspam
SSH Invalid Login
2020-05-15 06:20:31
45.95.169.6 attackbotsspam
SSH Invalid Login
2020-05-15 05:57:57
179.222.96.70 attackbots
May 14 23:15:48 MainVPS sshd[26437]: Invalid user opi from 179.222.96.70 port 36680
May 14 23:15:48 MainVPS sshd[26437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.222.96.70
May 14 23:15:48 MainVPS sshd[26437]: Invalid user opi from 179.222.96.70 port 36680
May 14 23:15:50 MainVPS sshd[26437]: Failed password for invalid user opi from 179.222.96.70 port 36680 ssh2
May 14 23:21:56 MainVPS sshd[31889]: Invalid user student from 179.222.96.70 port 35396
...
2020-05-15 05:59:19
2a02:c207:2029:3674::1 attackspam
xmlrpc attack
2020-05-15 06:24:44
182.75.115.62 attack
Invalid user pubsub1 from 182.75.115.62 port 57370
2020-05-15 06:30:34
222.173.12.35 attackspambots
Invalid user test from 222.173.12.35 port 18864
2020-05-15 06:09:45
117.35.118.42 attackspambots
Invalid user pedro from 117.35.118.42 port 54882
2020-05-15 06:22:13
192.99.172.138 attack
Fail2Ban Ban Triggered
HTTP Exploit Attempt
2020-05-15 06:14:49
212.58.103.42 attackspam
20/5/14@16:55:33: FAIL: Alarm-Intrusion address from=212.58.103.42
...
2020-05-15 06:08:16
194.61.55.164 attackbotsspam
May 15 01:23:03 pkdns2 sshd\[55954\]: Invalid user admin from 194.61.55.164May 15 01:23:05 pkdns2 sshd\[55954\]: Failed password for invalid user admin from 194.61.55.164 port 55298 ssh2May 15 01:23:06 pkdns2 sshd\[55956\]: Invalid user admin from 194.61.55.164May 15 01:23:07 pkdns2 sshd\[55956\]: Failed password for invalid user admin from 194.61.55.164 port 56630 ssh2May 15 01:23:08 pkdns2 sshd\[55958\]: Invalid user admin from 194.61.55.164May 15 01:23:09 pkdns2 sshd\[55958\]: Failed password for invalid user admin from 194.61.55.164 port 57582 ssh2
...
2020-05-15 06:26:57
188.166.34.129 attackbotsspam
Invalid user user from 188.166.34.129 port 53646
2020-05-15 06:13:22
222.186.175.167 attackspambots
May 15 00:22:53 ns381471 sshd[12457]: Failed password for root from 222.186.175.167 port 32526 ssh2
May 15 00:23:07 ns381471 sshd[12457]: error: maximum authentication attempts exceeded for root from 222.186.175.167 port 32526 ssh2 [preauth]
2020-05-15 06:23:17

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