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): Italy

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:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.123.200.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39102
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.123.200.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030601 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 07 07:54:16 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
21.200.123.81.in-addr.arpa domain name pointer host-81-123-200-21.business.telecomitalia.it.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.200.123.81.in-addr.arpa	name = host-81-123-200-21.business.telecomitalia.it.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
84.127.90.65 attackbots
php WP PHPmyadamin ABUSE blocked for 12h
2019-08-24 16:03:35
45.55.187.39 attackspam
Automatic report
2019-08-24 16:07:00
114.69.232.130 attackbotsspam
proto=tcp  .  spt=42501  .  dpt=25  .     (listed on Blocklist de  Aug 23)     (130)
2019-08-24 16:35:20
201.146.89.220 attackspam
Port Scan: TCP/23
2019-08-24 15:44:11
92.216.147.183 attack
Port Scan: TCP/443
2019-08-24 16:03:11
119.146.148.46 attackbots
Aug 23 19:53:27 askasleikir sshd[6962]: Failed password for invalid user ninja from 119.146.148.46 port 39722 ssh2
2019-08-24 15:47:35
179.177.12.193 attack
Port Scan: TCP/23
2019-08-24 15:45:50
197.225.100.89 attackspambots
Port Scan: TCP/23
2019-08-24 15:44:32
212.56.202.198 attackbots
Spam trapped
2019-08-24 16:11:46
152.32.72.122 attack
Invalid user cyborg from 152.32.72.122 port 6116
2019-08-24 16:05:09
72.20.190.198 attack
Port Scan: UDP/137
2019-08-24 15:53:11
113.0.206.51 attack
Port Scan: TCP/8080
2019-08-24 15:48:58
212.129.139.44 attackbots
Aug 24 09:53:22 nextcloud sshd\[27900\]: Invalid user apagar from 212.129.139.44
Aug 24 09:53:22 nextcloud sshd\[27900\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.139.44
Aug 24 09:53:23 nextcloud sshd\[27900\]: Failed password for invalid user apagar from 212.129.139.44 port 34170 ssh2
...
2019-08-24 16:28:26
47.91.104.127 attack
Aug 24 14:44:25 webhost01 sshd[25903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.91.104.127
Aug 24 14:44:27 webhost01 sshd[25903]: Failed password for invalid user doreen from 47.91.104.127 port 46042 ssh2
...
2019-08-24 16:34:23
51.253.15.27 attackspambots
This IP address was blacklisted for the following reason:  /nl/jobs/"%20and%20"x"%3D"x @ 2019-08-09T15:32:34+02:00.
2019-08-24 15:58:46

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