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 <<>> 104.16.21.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38733
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.16.21.2.			IN	A

;; AUTHORITY SECTION:
.			512	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031801 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 19 09:19:17 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 2.21.16.104.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 2.21.16.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
103.80.25.109 attackspambots
Oct 21 06:54:51 vpn01 sshd[1740]: Failed password for root from 103.80.25.109 port 57549 ssh2
...
2019-10-21 13:00:45
122.143.128.162 attack
Unauthorised access (Oct 21) SRC=122.143.128.162 LEN=40 TTL=49 ID=59526 TCP DPT=8080 WINDOW=41579 SYN
2019-10-21 13:01:36
180.178.55.10 attack
Oct 20 18:38:30 eddieflores sshd\[27201\]: Invalid user xiangIDC from 180.178.55.10
Oct 20 18:38:30 eddieflores sshd\[27201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.178.55.10
Oct 20 18:38:31 eddieflores sshd\[27201\]: Failed password for invalid user xiangIDC from 180.178.55.10 port 47663 ssh2
Oct 20 18:42:34 eddieflores sshd\[27567\]: Invalid user 123 from 180.178.55.10
Oct 20 18:42:34 eddieflores sshd\[27567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.178.55.10
2019-10-21 12:49:30
187.0.211.99 attackspambots
web-1 [ssh] SSH Attack
2019-10-21 12:28:17
51.68.44.158 attackbots
Oct 21 06:13:10 SilenceServices sshd[1351]: Failed password for root from 51.68.44.158 port 36470 ssh2
Oct 21 06:16:52 SilenceServices sshd[2374]: Failed password for root from 51.68.44.158 port 47636 ssh2
2019-10-21 12:41:09
103.233.153.146 attackbots
Oct 21 07:12:29 www sshd\[239282\]: Invalid user 123 from 103.233.153.146
Oct 21 07:12:29 www sshd\[239282\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.153.146
Oct 21 07:12:31 www sshd\[239282\]: Failed password for invalid user 123 from 103.233.153.146 port 48639 ssh2
...
2019-10-21 12:52:09
45.143.220.13 attackbotsspam
\[2019-10-21 00:41:44\] NOTICE\[2038\] chan_sip.c: Registration from '\' failed for '45.143.220.13:54594' - Wrong password
\[2019-10-21 00:41:44\] SECURITY\[2046\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-10-21T00:41:44.200-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1000",SessionID="0x7f6130477218",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.13/54594",Challenge="3a679145",ReceivedChallenge="3a679145",ReceivedHash="d99423412a2afa5e075b100ecf79bf75"
\[2019-10-21 00:42:50\] NOTICE\[2038\] chan_sip.c: Registration from '\' failed for '45.143.220.13:49290' - Wrong password
\[2019-10-21 00:42:50\] SECURITY\[2046\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-10-21T00:42:50.019-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1000",SessionID="0x7f6130477218",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.22
2019-10-21 12:52:53
222.186.173.215 attack
Oct 21 06:47:07 dedicated sshd[23646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.215  user=root
Oct 21 06:47:09 dedicated sshd[23646]: Failed password for root from 222.186.173.215 port 50796 ssh2
2019-10-21 12:51:23
171.25.193.78 attackspam
Oct 21 06:15:04 rotator sshd\[12482\]: Failed password for root from 171.25.193.78 port 18581 ssh2Oct 21 06:15:07 rotator sshd\[12482\]: Failed password for root from 171.25.193.78 port 18581 ssh2Oct 21 06:15:10 rotator sshd\[12482\]: Failed password for root from 171.25.193.78 port 18581 ssh2Oct 21 06:15:12 rotator sshd\[12482\]: Failed password for root from 171.25.193.78 port 18581 ssh2Oct 21 06:15:15 rotator sshd\[12482\]: Failed password for root from 171.25.193.78 port 18581 ssh2Oct 21 06:15:17 rotator sshd\[12482\]: Failed password for root from 171.25.193.78 port 18581 ssh2
...
2019-10-21 12:47:29
49.235.139.216 attackspam
Oct 20 18:48:08 hanapaa sshd\[19471\]: Invalid user rambo from 49.235.139.216
Oct 20 18:48:08 hanapaa sshd\[19471\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.139.216
Oct 20 18:48:10 hanapaa sshd\[19471\]: Failed password for invalid user rambo from 49.235.139.216 port 44860 ssh2
Oct 20 18:53:15 hanapaa sshd\[19869\]: Invalid user 123456 from 49.235.139.216
Oct 20 18:53:15 hanapaa sshd\[19869\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.139.216
2019-10-21 13:02:38
27.254.130.69 attackspambots
Oct 21 06:44:23 dedicated sshd[23313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.130.69  user=root
Oct 21 06:44:25 dedicated sshd[23313]: Failed password for root from 27.254.130.69 port 37232 ssh2
2019-10-21 12:50:41
103.212.235.182 attackbots
Oct 21 05:50:27 bouncer sshd\[2496\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.212.235.182  user=root
Oct 21 05:50:29 bouncer sshd\[2496\]: Failed password for root from 103.212.235.182 port 37666 ssh2
Oct 21 05:55:12 bouncer sshd\[2576\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.212.235.182  user=root
...
2019-10-21 12:39:57
182.151.43.205 attackbots
$f2bV_matches
2019-10-21 12:57:36
121.69.53.246 attackbots
Unauthorised access (Oct 21) SRC=121.69.53.246 LEN=44 TOS=0x10 PREC=0x40 TTL=233 ID=17895 TCP DPT=1433 WINDOW=1024 SYN
2019-10-21 12:36:21
24.206.17.92 attack
C1,WP GET /lappan/wp-login.php
2019-10-21 13:03:06

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