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 <<>> 104.21.77.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56575
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.77.4.			IN	A

;; AUTHORITY SECTION:
.			136	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:19:45 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 4.77.21.104.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 4.77.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
182.61.42.234 attackspam
Oct 23 05:55:23 dedicated sshd[16097]: Invalid user deleepa from 182.61.42.234 port 55632
2019-10-23 14:24:51
185.176.27.118 attackspam
Oct 23 08:27:39 mc1 kernel: \[3098407.056148\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=14539 PROTO=TCP SPT=42469 DPT=61683 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 23 08:28:58 mc1 kernel: \[3098486.417056\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=64979 PROTO=TCP SPT=42469 DPT=9644 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 23 08:32:38 mc1 kernel: \[3098705.928909\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.118 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=14029 PROTO=TCP SPT=42469 DPT=51246 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-23 14:38:30
112.217.225.61 attackspambots
F2B jail: sshd. Time: 2019-10-23 06:36:56, Reported by: VKReport
2019-10-23 14:17:44
217.170.197.89 attack
Oct 23 07:19:10 vpn01 sshd[22978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.170.197.89
Oct 23 07:19:12 vpn01 sshd[22978]: Failed password for invalid user hxeadm from 217.170.197.89 port 21434 ssh2
...
2019-10-23 14:05:57
202.141.230.30 attackspambots
SSH invalid-user multiple login try
2019-10-23 14:17:25
117.67.156.37 attack
FTP: login Brute Force attempt, PTR: PTR record not found
2019-10-23 14:31:00
128.199.240.173 attackbotsspam
*Port Scan* detected from 128.199.240.173 (SG/Singapore/-). 4 hits in the last 55 seconds
2019-10-23 14:41:21
80.211.115.16 attackspambots
2019-10-22T23:41:51.9153921495-001 sshd\[36412\]: Invalid user com from 80.211.115.16 port 53458
2019-10-22T23:41:51.9234741495-001 sshd\[36412\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.115.16
2019-10-22T23:41:54.5364631495-001 sshd\[36412\]: Failed password for invalid user com from 80.211.115.16 port 53458 ssh2
2019-10-22T23:45:42.8950741495-001 sshd\[36594\]: Invalid user norberta from 80.211.115.16 port 34916
2019-10-22T23:45:42.8988531495-001 sshd\[36594\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.115.16
2019-10-22T23:45:45.2251311495-001 sshd\[36594\]: Failed password for invalid user norberta from 80.211.115.16 port 34916 ssh2
...
2019-10-23 14:13:35
23.129.64.200 attackspambots
Oct 23 07:47:05 vpn01 sshd[23987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.129.64.200
Oct 23 07:47:07 vpn01 sshd[23987]: Failed password for invalid user kafka from 23.129.64.200 port 13091 ssh2
...
2019-10-23 14:31:46
5.160.172.146 attackspam
2019-10-23T05:51:55.746905  sshd[5570]: Invalid user gpadmin from 5.160.172.146 port 63976
2019-10-23T05:51:55.762657  sshd[5570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.160.172.146
2019-10-23T05:51:55.746905  sshd[5570]: Invalid user gpadmin from 5.160.172.146 port 63976
2019-10-23T05:51:57.963448  sshd[5570]: Failed password for invalid user gpadmin from 5.160.172.146 port 63976 ssh2
2019-10-23T05:55:35.101305  sshd[5611]: Invalid user gertruda from 5.160.172.146 port 22762
...
2019-10-23 14:18:33
181.118.94.57 attackbotsspam
Oct 23 02:12:50 TORMINT sshd\[13454\]: Invalid user josia1915 from 181.118.94.57
Oct 23 02:12:50 TORMINT sshd\[13454\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.118.94.57
Oct 23 02:12:53 TORMINT sshd\[13454\]: Failed password for invalid user josia1915 from 181.118.94.57 port 37918 ssh2
...
2019-10-23 14:15:36
222.186.175.215 attackspam
Oct 23 09:26:47 server sshd\[10452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
Oct 23 09:26:49 server sshd\[10452\]: Failed password for root from 222.186.175.215 port 9498 ssh2
Oct 23 09:26:54 server sshd\[10452\]: Failed password for root from 222.186.175.215 port 9498 ssh2
Oct 23 09:26:59 server sshd\[10452\]: Failed password for root from 222.186.175.215 port 9498 ssh2
Oct 23 09:27:03 server sshd\[10452\]: Failed password for root from 222.186.175.215 port 9498 ssh2
...
2019-10-23 14:33:51
42.242.161.113 attackspam
port scan and connect, tcp 23 (telnet)
2019-10-23 14:37:20
61.28.227.133 attackspambots
Oct 22 20:20:37 auw2 sshd\[31566\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.28.227.133  user=root
Oct 22 20:20:40 auw2 sshd\[31566\]: Failed password for root from 61.28.227.133 port 38070 ssh2
Oct 22 20:25:15 auw2 sshd\[31940\]: Invalid user com from 61.28.227.133
Oct 22 20:25:15 auw2 sshd\[31940\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.28.227.133
Oct 22 20:25:17 auw2 sshd\[31940\]: Failed password for invalid user com from 61.28.227.133 port 47458 ssh2
2019-10-23 14:42:51
81.22.45.190 attack
10/23/2019-07:23:45.337844 81.22.45.190 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-23 14:09:50

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