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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 16.221.71.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10483
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;16.221.71.20.			IN	A

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

;; Query time: 44 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 03:28:12 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
b'Host 20.71.221.16.in-addr.arpa not found: 2(SERVFAIL)
'
NSLOOKUP信息:
server can't find 16.221.71.20.in-addr.arpa: SERVFAIL
相关IP信息:
最新评论:
IP 类型 评论内容 时间
49.234.216.52 attackspam
Apr  5 23:33:17 vmd17057 sshd[30328]: Failed password for root from 49.234.216.52 port 39374 ssh2
...
2020-04-06 05:50:22
165.227.180.43 attack
2020-03-29 19:20:46 server sshd[21045]: Failed password for invalid user euu from 165.227.180.43 port 43622 ssh2
2020-04-06 05:39:48
133.242.155.85 attackspambots
(sshd) Failed SSH login from 133.242.155.85 (JP/Japan/www.fm-net.ne.jp): 5 in the last 3600 secs
2020-04-06 05:17:19
159.203.27.146 attack
SSH Brute-Force reported by Fail2Ban
2020-04-06 05:43:08
168.90.80.102 attack
445/tcp 445/tcp
[2020-04-05]2pkt
2020-04-06 05:19:18
83.134.192.199 attackspambots
SSH invalid-user multiple login try
2020-04-06 05:52:59
51.38.185.121 attackspam
$f2bV_matches
2020-04-06 05:16:11
121.18.39.18 attackbotsspam
Apr  5 23:21:11 pornomens sshd\[7776\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.18.39.18  user=root
Apr  5 23:21:13 pornomens sshd\[7776\]: Failed password for root from 121.18.39.18 port 17642 ssh2
Apr  5 23:40:04 pornomens sshd\[7928\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.18.39.18  user=root
...
2020-04-06 05:50:40
5.196.140.219 attack
$f2bV_matches
2020-04-06 05:34:55
188.150.224.150 attackspam
firewall-block, port(s): 23/tcp
2020-04-06 05:44:20
188.191.210.166 attackbotsspam
Automatic report - Port Scan Attack
2020-04-06 05:23:51
197.34.113.204 attackspambots
firewall-block, port(s): 23/tcp
2020-04-06 05:42:09
222.186.175.216 attackspam
Apr  6 00:50:43 ift sshd\[55562\]: Failed password for root from 222.186.175.216 port 38766 ssh2Apr  6 00:51:02 ift sshd\[55654\]: Failed password for root from 222.186.175.216 port 3528 ssh2Apr  6 00:51:11 ift sshd\[55654\]: Failed password for root from 222.186.175.216 port 3528 ssh2Apr  6 00:51:14 ift sshd\[55654\]: Failed password for root from 222.186.175.216 port 3528 ssh2Apr  6 00:51:18 ift sshd\[55654\]: Failed password for root from 222.186.175.216 port 3528 ssh2
...
2020-04-06 05:51:47
61.224.81.201 attackspambots
445/tcp
[2020-04-05]1pkt
2020-04-06 05:16:28
186.139.240.110 attack
9530/tcp
[2020-04-05]1pkt
2020-04-06 05:30:38

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