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 <<>> 21.99.55.220
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16375
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.99.55.220.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062800 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jun 28 17:33:36 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 220.55.99.21.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 220.55.99.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
178.174.147.7 attackspam
$f2bV_matches
2020-09-03 22:01:33
211.216.199.6 attackspambots
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "root" at 2020-09-02T16:47:47Z
2020-09-03 22:07:17
78.61.245.49 attackspambots
SSH_scan
2020-09-03 22:17:55
190.96.60.147 attack
Tried our host z.
2020-09-03 21:45:14
42.98.51.13 attack
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "admin" at 2020-09-02T16:47:45Z
2020-09-03 22:09:41
185.234.218.68 attackspambots
proto=tcp  .  spt=53348  .  dpt=25  .     Found on   Binary Defense       (174)
2020-09-03 22:24:02
223.17.56.15 attackbotsspam
Sep  3 02:43:59 lavrea sshd[18820]: Invalid user nagios from 223.17.56.15 port 35220
...
2020-09-03 22:14:48
107.172.211.13 attack
2020-09-02 11:42:30.667343-0500  localhost smtpd[8057]: NOQUEUE: reject: RCPT from unknown[107.172.211.13]: 450 4.7.25 Client host rejected: cannot find your hostname, [107.172.211.13]; from= to= proto=ESMTP helo=<00ea8fcb.purebloods.icu>
2020-09-03 21:48:25
123.30.149.76 attack
2020-09-03T11:47:07.689586mail.broermann.family sshd[22313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.30.149.76
2020-09-03T11:47:07.685419mail.broermann.family sshd[22313]: Invalid user joshua from 123.30.149.76 port 35900
2020-09-03T11:47:08.990561mail.broermann.family sshd[22313]: Failed password for invalid user joshua from 123.30.149.76 port 35900 ssh2
2020-09-03T11:49:40.466327mail.broermann.family sshd[22383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.30.149.76  user=root
2020-09-03T11:49:42.439703mail.broermann.family sshd[22383]: Failed password for root from 123.30.149.76 port 54471 ssh2
...
2020-09-03 21:46:20
222.186.42.137 attackbots
Sep  3 15:53:40 abendstille sshd\[19421\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
Sep  3 15:53:42 abendstille sshd\[19421\]: Failed password for root from 222.186.42.137 port 35117 ssh2
Sep  3 15:53:45 abendstille sshd\[19421\]: Failed password for root from 222.186.42.137 port 35117 ssh2
Sep  3 15:53:47 abendstille sshd\[19421\]: Failed password for root from 222.186.42.137 port 35117 ssh2
Sep  3 15:53:55 abendstille sshd\[19665\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
...
2020-09-03 21:57:43
113.209.197.236 attackspambots
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: tcp cat: Potentially Bad Trafficbytes: 60
2020-09-03 22:25:50
221.124.77.104 attackspam
Sep  3 09:11:32 logopedia-1vcpu-1gb-nyc1-01 sshd[61130]: Invalid user pi from 221.124.77.104 port 34778
...
2020-09-03 22:01:12
108.200.223.32 attack
108.200.223.32 (US/United States/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep  3 02:33:23 vps sshd[32607]: Failed password for root from 172.92.157.131 port 57826 ssh2
Sep  3 02:33:24 vps sshd[32612]: Failed password for root from 223.16.185.123 port 46809 ssh2
Sep  3 02:33:26 vps sshd[32649]: Failed password for root from 24.6.68.245 port 53231 ssh2
Sep  3 02:33:27 vps sshd[32669]: Failed password for root from 108.200.223.32 port 49892 ssh2
Sep  3 02:33:22 vps sshd[32612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.16.185.123  user=root

IP Addresses Blocked:

172.92.157.131 (US/United States/-)
223.16.185.123 (HK/Hong Kong/-)
24.6.68.245 (US/United States/-)
2020-09-03 22:12:31
51.79.142.79 attackbotsspam
 TCP (SYN,ACK) 51.79.142.79:50002 -> port 55901, len 44
2020-09-03 22:21:37
94.244.172.234 attackspambots
SSH_attack
2020-09-03 21:52:03

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