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:
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 <<>> 206.21.71.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5733
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;206.21.71.42.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022000 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 22:49:36 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 42.71.21.206.in-addr.arpa not found: 2(SERVFAIL)
NSLOOKUP信息:
server can't find 206.21.71.42.in-addr.arpa: SERVFAIL
相关IP信息:
最新评论:
IP 类型 评论内容 时间
167.71.77.6 attack
Unauthorized connection attempt detected from IP address 167.71.77.6 to port 3389 [J]
2020-01-25 15:15:29
14.177.181.42 attackspambots
20/1/24@23:55:15: FAIL: Alarm-Network address from=14.177.181.42
20/1/24@23:55:15: FAIL: Alarm-Network address from=14.177.181.42
...
2020-01-25 14:35:47
54.154.172.49 attackbotsspam
25.01.2020 05:54:49 - Wordpress fail 
Detected by ELinOX-ALM
2020-01-25 14:57:28
171.220.243.179 attackspambots
Jan 25 07:17:59 lnxded64 sshd[22491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.220.243.179
2020-01-25 14:48:16
93.174.93.195 attackbotsspam
Port 7882 access denied
2020-01-25 15:06:23
222.186.175.169 attack
Jan 25 08:06:36 dcd-gentoo sshd[18256]: User root from 222.186.175.169 not allowed because none of user's groups are listed in AllowGroups
Jan 25 08:06:38 dcd-gentoo sshd[18256]: error: PAM: Authentication failure for illegal user root from 222.186.175.169
Jan 25 08:06:36 dcd-gentoo sshd[18256]: User root from 222.186.175.169 not allowed because none of user's groups are listed in AllowGroups
Jan 25 08:06:38 dcd-gentoo sshd[18256]: error: PAM: Authentication failure for illegal user root from 222.186.175.169
Jan 25 08:06:36 dcd-gentoo sshd[18256]: User root from 222.186.175.169 not allowed because none of user's groups are listed in AllowGroups
Jan 25 08:06:38 dcd-gentoo sshd[18256]: error: PAM: Authentication failure for illegal user root from 222.186.175.169
Jan 25 08:06:38 dcd-gentoo sshd[18256]: Failed keyboard-interactive/pam for invalid user root from 222.186.175.169 port 62304 ssh2
...
2020-01-25 15:11:14
54.39.50.204 attackbots
Unauthorized connection attempt detected from IP address 54.39.50.204 to port 2220 [J]
2020-01-25 15:02:37
187.178.146.212 attackspam
Unauthorized connection attempt detected from IP address 187.178.146.212 to port 23 [J]
2020-01-25 14:47:05
185.180.131.196 attackbotsspam
Automatic report - Port Scan Attack
2020-01-25 14:58:44
46.103.87.31 attack
Unauthorized connection attempt detected from IP address 46.103.87.31 to port 8000 [J]
2020-01-25 14:41:09
222.186.42.136 attack
Unauthorized connection attempt detected from IP address 222.186.42.136 to port 22 [T]
2020-01-25 15:03:13
178.128.7.249 attack
Jan 25 07:26:53  sshd\[13728\]: User root from 178.128.7.249 not allowed because not listed in AllowUsersJan 25 07:26:55  sshd\[13728\]: Failed password for invalid user root from 178.128.7.249 port 51782 ssh2
...
2020-01-25 14:50:12
222.186.175.23 attackbots
Jan 25 08:12:08 MK-Soft-VM6 sshd[31655]: Failed password for root from 222.186.175.23 port 64035 ssh2
Jan 25 08:12:12 MK-Soft-VM6 sshd[31655]: Failed password for root from 222.186.175.23 port 64035 ssh2
...
2020-01-25 15:17:18
106.12.148.201 attackbotsspam
Jan 25 07:12:55 pkdns2 sshd\[46681\]: Invalid user alfred from 106.12.148.201Jan 25 07:12:56 pkdns2 sshd\[46681\]: Failed password for invalid user alfred from 106.12.148.201 port 38680 ssh2Jan 25 07:15:19 pkdns2 sshd\[46852\]: Invalid user jagan from 106.12.148.201Jan 25 07:15:21 pkdns2 sshd\[46852\]: Failed password for invalid user jagan from 106.12.148.201 port 54090 ssh2Jan 25 07:17:28 pkdns2 sshd\[46984\]: Invalid user zebra from 106.12.148.201Jan 25 07:17:31 pkdns2 sshd\[46984\]: Failed password for invalid user zebra from 106.12.148.201 port 41268 ssh2
...
2020-01-25 15:10:42
157.245.149.5 attackspam
Unauthorized connection attempt detected from IP address 157.245.149.5 to port 2220 [J]
2020-01-25 15:14:43

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