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 <<>> 21.246.42.207
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1792
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.246.42.207.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 04:30:09 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 207.42.246.21.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 207.42.246.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
102.165.39.56 attackbots
\[2019-07-07 19:14:21\] SECURITY\[13451\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-07T19:14:21.924-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441274066078",SessionID="0x7f02f89969f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/102.165.39.56/54611",ACLName="no_extension_match"
\[2019-07-07 19:14:37\] SECURITY\[13451\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-07T19:14:37.207-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441134900374",SessionID="0x7f02f821ae38",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/102.165.39.56/52617",ACLName="no_extension_match"
\[2019-07-07 19:14:54\] SECURITY\[13451\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-07T19:14:54.110-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441902933938",SessionID="0x7f02f89969f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/102.165.39.56/54564",ACLName="no_ext
2019-07-08 07:23:39
170.79.221.122 attack
Jul  3 21:59:01 our-server-hostname postfix/smtpd[29161]: connect from unknown[170.79.221.122]
Jul x@x
Jul  3 21:59:03 our-server-hostname postfix/smtpd[29161]: lost connection after RCPT from unknown[170.79.221.122]
Jul  3 21:59:03 our-server-hostname postfix/smtpd[29161]: disconnect from unknown[170.79.221.122]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=170.79.221.122
2019-07-08 07:19:47
167.86.109.221 attack
07.07.2019 23:13:23 HTTPs access blocked by firewall
2019-07-08 08:07:35
73.8.91.33 attackbotsspam
Jul  8 01:14:16 ArkNodeAT sshd\[7294\]: Invalid user xavier from 73.8.91.33
Jul  8 01:14:16 ArkNodeAT sshd\[7294\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.8.91.33
Jul  8 01:14:18 ArkNodeAT sshd\[7294\]: Failed password for invalid user xavier from 73.8.91.33 port 50796 ssh2
2019-07-08 07:40:23
197.98.180.170 attackbots
proto=tcp  .  spt=60547  .  dpt=25  .     (listed on Blocklist de  Jul 07)     (22)
2019-07-08 07:50:14
202.84.33.214 attackspambots
Jul  8 01:14:49 vps647732 sshd[20231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.84.33.214
Jul  8 01:14:51 vps647732 sshd[20231]: Failed password for invalid user test from 202.84.33.214 port 51580 ssh2
...
2019-07-08 07:26:57
117.1.94.200 attackspam
Caught in portsentry honeypot
2019-07-08 07:31:20
176.60.208.60 attackbotsspam
proto=tcp  .  spt=33712  .  dpt=25  .     (listed on Blocklist de  Jul 07)     (14)
2019-07-08 07:59:49
51.68.220.136 attack
Jun 29 07:01:34 majoron sshd[11655]: Invalid user barison from 51.68.220.136 port 38918
Jun 29 07:01:34 majoron sshd[11655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.220.136
Jun 29 07:01:36 majoron sshd[11655]: Failed password for invalid user barison from 51.68.220.136 port 38918 ssh2
Jun 29 07:01:36 majoron sshd[11655]: Received disconnect from 51.68.220.136 port 38918:11: Bye Bye [preauth]
Jun 29 07:01:36 majoron sshd[11655]: Disconnected from 51.68.220.136 port 38918 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=51.68.220.136
2019-07-08 07:39:06
178.128.255.8 attackspambots
Jul  7 23:59:15 mail sshd\[18680\]: Failed password for invalid user ftp from 178.128.255.8 port 47962 ssh2
Jul  8 00:15:01 mail sshd\[18824\]: Invalid user backups from 178.128.255.8 port 54046
Jul  8 00:15:01 mail sshd\[18824\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.255.8
...
2019-07-08 07:19:02
163.172.106.114 attackbots
Jul  8 01:18:25 ns3367391 sshd\[31466\]: Invalid user admin from 163.172.106.114 port 35394
Jul  8 01:18:25 ns3367391 sshd\[31466\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.106.114
...
2019-07-08 07:38:32
58.27.217.75 attackbotsspam
Triggered by Fail2Ban
2019-07-08 07:37:03
210.245.51.14 attack
proto=tcp  .  spt=52377  .  dpt=25  .     (listed on Blocklist de  Jul 07)     (25)
2019-07-08 07:44:55
212.103.61.157 attackspam
SIPVicious Scanner Detection, PTR: PTR record not found
2019-07-08 07:23:02
196.179.74.227 attackbotsspam
missing rdns
2019-07-08 07:25:38

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