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): China

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 <<>> 171.42.240.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13166
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;171.42.240.21.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021800 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 15:11:08 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.240.42.171.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 21.240.42.171.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
159.203.179.230 attackspam
2020-08-13T14:07:47.155902ns386461 sshd\[31179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.179.230  user=root
2020-08-13T14:07:49.270368ns386461 sshd\[31179\]: Failed password for root from 159.203.179.230 port 35374 ssh2
2020-08-13T14:17:52.927042ns386461 sshd\[7543\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.179.230  user=root
2020-08-13T14:17:54.429452ns386461 sshd\[7543\]: Failed password for root from 159.203.179.230 port 33222 ssh2
2020-08-13T14:21:19.989747ns386461 sshd\[10489\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.179.230  user=root
...
2020-08-13 20:38:44
36.155.115.227 attackbotsspam
SSH Brute-Forcing (server1)
2020-08-13 20:33:54
61.177.172.41 attackbotsspam
Aug 13 09:27:10 vps46666688 sshd[5868]: Failed password for root from 61.177.172.41 port 17113 ssh2
Aug 13 09:27:20 vps46666688 sshd[5868]: Failed password for root from 61.177.172.41 port 17113 ssh2
...
2020-08-13 20:31:51
114.45.5.134 attackspam
Unauthorized connection attempt from IP address 114.45.5.134 on Port 445(SMB)
2020-08-13 20:12:36
104.140.245.81 attackbots
Port scan on 7 port(s): 5081 5082 5083 5085 5086 5089 5090
2020-08-13 20:36:23
191.241.167.216 attackbotsspam
Attempted Brute Force (dovecot)
2020-08-13 20:30:01
122.170.14.17 attackspambots
Unauthorized connection attempt from IP address 122.170.14.17 on Port 445(SMB)
2020-08-13 20:06:04
178.32.105.63 attackspam
Aug 13 13:17:01 rocket sshd[24999]: Failed password for root from 178.32.105.63 port 49592 ssh2
Aug 13 13:20:50 rocket sshd[25525]: Failed password for root from 178.32.105.63 port 60406 ssh2
...
2020-08-13 20:33:32
58.87.75.178 attackbotsspam
Bruteforce detected by fail2ban
2020-08-13 20:16:53
108.162.246.192 attack
Aug 13 14:20:56 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=108.162.246.192 DST=79.143.186.54 LEN=52 TOS=0x00 PREC=0x00 TTL=56 ID=22302 DF PROTO=TCP SPT=14472 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0 Aug 13 14:20:57 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=108.162.246.192 DST=79.143.186.54 LEN=52 TOS=0x00 PREC=0x00 TTL=56 ID=22303 DF PROTO=TCP SPT=14472 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0 Aug 13 14:20:59 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=108.162.246.192 DST=79.143.186.54 LEN=52 TOS=0x00 PREC=0x00 TTL=56 ID=22304 DF PROTO=TCP SPT=14472 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0
2020-08-13 20:28:12
37.49.224.88 attackspam
Aug 13 12:00:29 scw-tender-jepsen sshd[8532]: Failed password for root from 37.49.224.88 port 48486 ssh2
2020-08-13 20:07:29
185.100.87.241 attackbotsspam
Unauthorized IMAP connection attempt
2020-08-13 20:10:39
222.186.173.201 attack
Aug 13 14:34:57 cosmoit sshd[2075]: Failed password for root from 222.186.173.201 port 56080 ssh2
2020-08-13 20:43:44
116.111.19.44 attackspambots
Unauthorized connection attempt from IP address 116.111.19.44 on Port 445(SMB)
2020-08-13 20:11:16
51.91.127.201 attackspam
Aug 13 14:16:57 ip106 sshd[13055]: Failed password for root from 51.91.127.201 port 49682 ssh2
...
2020-08-13 20:32:33

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