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): Norway

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 <<>> 78.91.21.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31446
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;78.91.21.56.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030100 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 02 00:47:55 CST 2025
;; MSG SIZE  rcvd: 104
HOST信息:
Host 56.21.91.78.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 56.21.91.78.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
222.186.42.7 attack
Aug  6 00:02:27 dignus sshd[4685]: Failed password for root from 222.186.42.7 port 24773 ssh2
Aug  6 00:02:34 dignus sshd[4696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.7  user=root
Aug  6 00:02:35 dignus sshd[4696]: Failed password for root from 222.186.42.7 port 49966 ssh2
Aug  6 00:02:38 dignus sshd[4696]: Failed password for root from 222.186.42.7 port 49966 ssh2
Aug  6 00:02:40 dignus sshd[4696]: Failed password for root from 222.186.42.7 port 49966 ssh2
...
2020-08-06 15:05:46
138.118.241.59 attack
Automatic report - Port Scan Attack
2020-08-06 14:39:34
119.123.225.129 attackspam
Lines containing failures of 119.123.225.129
Aug  4 11:50:43 newdogma sshd[26046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.123.225.129  user=r.r
Aug  4 11:50:45 newdogma sshd[26046]: Failed password for r.r from 119.123.225.129 port 2223 ssh2
Aug  4 11:50:48 newdogma sshd[26046]: Received disconnect from 119.123.225.129 port 2223:11: Bye Bye [preauth]
Aug  4 11:50:48 newdogma sshd[26046]: Disconnected from authenticating user r.r 119.123.225.129 port 2223 [preauth]
Aug  4 11:54:00 newdogma sshd[26187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.123.225.129  user=r.r
Aug  4 11:54:02 newdogma sshd[26187]: Failed password for r.r from 119.123.225.129 port 2224 ssh2
Aug  4 11:54:04 newdogma sshd[26187]: Received disconnect from 119.123.225.129 port 2224:11: Bye Bye [preauth]
Aug  4 11:54:04 newdogma sshd[26187]: Disconnected from authenticating user r.r 119.123.225.129 port 2........
------------------------------
2020-08-06 15:02:21
124.207.165.138 attackbotsspam
SSH brutforce
2020-08-06 14:37:03
43.247.69.105 attackbotsspam
Aug  6 07:24:14 rancher-0 sshd[833678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.247.69.105  user=root
Aug  6 07:24:15 rancher-0 sshd[833678]: Failed password for root from 43.247.69.105 port 53494 ssh2
...
2020-08-06 14:30:31
222.186.180.8 attackbotsspam
Aug  6 09:00:31 jane sshd[27863]: Failed password for root from 222.186.180.8 port 1078 ssh2
Aug  6 09:00:36 jane sshd[27863]: Failed password for root from 222.186.180.8 port 1078 ssh2
...
2020-08-06 15:01:39
103.18.179.212 attackspambots
(ftpd) Failed FTP login from 103.18.179.212 (VN/Vietnam/212-179-18-103.static.digipower.net.vn): 10 in the last 3600 secs
2020-08-06 14:49:00
180.168.141.246 attackbotsspam
Aug  6 06:35:44 ip-172-31-61-156 sshd[6735]: Failed password for root from 180.168.141.246 port 53214 ssh2
Aug  6 06:35:42 ip-172-31-61-156 sshd[6735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246  user=root
Aug  6 06:35:44 ip-172-31-61-156 sshd[6735]: Failed password for root from 180.168.141.246 port 53214 ssh2
Aug  6 06:43:31 ip-172-31-61-156 sshd[7237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.168.141.246  user=root
Aug  6 06:43:33 ip-172-31-61-156 sshd[7237]: Failed password for root from 180.168.141.246 port 57448 ssh2
...
2020-08-06 15:01:10
119.60.252.242 attackspam
Aug  6 07:17:27 dev0-dcde-rnet sshd[16852]: Failed password for root from 119.60.252.242 port 33990 ssh2
Aug  6 07:20:41 dev0-dcde-rnet sshd[16868]: Failed password for root from 119.60.252.242 port 40264 ssh2
2020-08-06 14:47:55
165.227.191.15 attackbotsspam
Aug  6 08:22:34 theomazars sshd[13108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.191.15  user=root
Aug  6 08:22:36 theomazars sshd[13108]: Failed password for root from 165.227.191.15 port 51222 ssh2
2020-08-06 14:33:39
222.186.173.226 attackbots
2020-08-06T09:13:45.046879afi-git.jinr.ru sshd[9927]: Failed password for root from 222.186.173.226 port 19291 ssh2
2020-08-06T09:13:48.539431afi-git.jinr.ru sshd[9927]: Failed password for root from 222.186.173.226 port 19291 ssh2
2020-08-06T09:13:51.107770afi-git.jinr.ru sshd[9927]: Failed password for root from 222.186.173.226 port 19291 ssh2
2020-08-06T09:13:51.107892afi-git.jinr.ru sshd[9927]: error: maximum authentication attempts exceeded for root from 222.186.173.226 port 19291 ssh2 [preauth]
2020-08-06T09:13:51.107905afi-git.jinr.ru sshd[9927]: Disconnecting: Too many authentication failures [preauth]
...
2020-08-06 14:28:08
134.17.94.158 attackbotsspam
Aug  5 20:54:14 web9 sshd\[20993\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.17.94.158  user=root
Aug  5 20:54:17 web9 sshd\[20993\]: Failed password for root from 134.17.94.158 port 5568 ssh2
Aug  5 20:57:36 web9 sshd\[21428\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.17.94.158  user=root
Aug  5 20:57:39 web9 sshd\[21428\]: Failed password for root from 134.17.94.158 port 5569 ssh2
Aug  5 21:01:02 web9 sshd\[21907\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.17.94.158  user=root
2020-08-06 15:04:07
222.186.180.130 attack
2020-08-06T10:07:11.487192lavrinenko.info sshd[17902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.130  user=root
2020-08-06T10:07:14.069049lavrinenko.info sshd[17902]: Failed password for root from 222.186.180.130 port 64818 ssh2
2020-08-06T10:07:11.487192lavrinenko.info sshd[17902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.130  user=root
2020-08-06T10:07:14.069049lavrinenko.info sshd[17902]: Failed password for root from 222.186.180.130 port 64818 ssh2
2020-08-06T10:07:17.572487lavrinenko.info sshd[17902]: Failed password for root from 222.186.180.130 port 64818 ssh2
...
2020-08-06 15:08:12
45.15.11.215 attackspambots
Aug  4 06:58:53 pl3server sshd[6304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.15.11.215  user=r.r
Aug  4 06:58:56 pl3server sshd[6304]: Failed password for r.r from 45.15.11.215 port 42975 ssh2
Aug  4 06:58:56 pl3server sshd[6304]: Received disconnect from 45.15.11.215 port 42975:11: Bye Bye [preauth]
Aug  4 06:58:56 pl3server sshd[6304]: Disconnected from 45.15.11.215 port 42975 [preauth]
Aug  4 07:16:29 pl3server sshd[20194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.15.11.215  user=r.r
Aug  4 07:16:31 pl3server sshd[20194]: Failed password for r.r from 45.15.11.215 port 56644 ssh2
Aug  4 07:16:31 pl3server sshd[20194]: Received disconnect from 45.15.11.215 port 56644:11: Bye Bye [preauth]
Aug  4 07:16:31 pl3server sshd[20194]: Disconnected from 45.15.11.215 port 56644 [preauth]
Aug  4 07:21:03 pl3server sshd[23575]: pam_unix(sshd:auth): authentication failure; logname=........
-------------------------------
2020-08-06 14:37:48
104.248.118.190 attack
08/06/2020-02:56:23.281339 104.248.118.190 Protocol: 6 ET SCAN Potential SSH Scan
2020-08-06 14:57:29

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