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): Calgary

省份(region): Alberta

国家(country): Canada

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 <<>> 2.56.72.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41049
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.56.72.21.			IN	A

;; AUTHORITY SECTION:
.			108	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024050601 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue May 07 05:04:24 CST 2024
;; MSG SIZE  rcvd: 103
HOST信息:
Host 21.72.56.2.in-addr.arpa not found: 2(SERVFAIL)
NSLOOKUP信息:
server can't find 2.56.72.21.in-addr.arpa: SERVFAIL
相关IP信息:
最新评论:
IP 类型 评论内容 时间
185.176.27.42 attack
Jan 29 09:46:36 debian-2gb-nbg1-2 kernel: \[2546861.487196\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.42 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=18801 PROTO=TCP SPT=44453 DPT=8689 WINDOW=1024 RES=0x00 SYN URGP=0
2020-01-29 16:55:18
60.248.218.128 attackspam
Unauthorized connection attempt detected from IP address 60.248.218.128 to port 22
2020-01-29 16:52:54
59.56.111.227 attackspambots
Jan 29 08:48:21 sd-53420 sshd\[31021\]: Invalid user matsui from 59.56.111.227
Jan 29 08:48:21 sd-53420 sshd\[31021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.56.111.227
Jan 29 08:48:23 sd-53420 sshd\[31021\]: Failed password for invalid user matsui from 59.56.111.227 port 49958 ssh2
Jan 29 08:51:53 sd-53420 sshd\[31392\]: Invalid user nadal from 59.56.111.227
Jan 29 08:51:53 sd-53420 sshd\[31392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.56.111.227
...
2020-01-29 16:53:21
211.20.181.186 attackbots
(sshd) Failed SSH login from 211.20.181.186 (TW/Taiwan/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jan 29 09:50:22 s1 sshd[8591]: Invalid user chen from 211.20.181.186 port 30010
Jan 29 09:50:24 s1 sshd[8591]: Failed password for invalid user chen from 211.20.181.186 port 30010 ssh2
Jan 29 10:01:26 s1 sshd[8850]: Invalid user akhilesh from 211.20.181.186 port 11749
Jan 29 10:01:29 s1 sshd[8850]: Failed password for invalid user akhilesh from 211.20.181.186 port 11749 ssh2
Jan 29 10:04:28 s1 sshd[8898]: Invalid user kalki from 211.20.181.186 port 39576
2020-01-29 16:56:57
106.12.4.109 attackspam
Unauthorized connection attempt detected from IP address 106.12.4.109 to port 2220 [J]
2020-01-29 16:54:43
59.62.215.107 attackbotsspam
Unauthorized connection attempt detected from IP address 59.62.215.107 to port 6656 [T]
2020-01-29 17:25:29
59.33.84.235 attackspambots
Unauthorized connection attempt detected from IP address 59.33.84.235 to port 1433 [T]
2020-01-29 17:25:45
175.155.250.186 attackbotsspam
Unauthorized connection attempt detected from IP address 175.155.250.186 to port 6656 [T]
2020-01-29 17:32:11
117.42.208.53 attack
Unauthorized connection attempt detected from IP address 117.42.208.53 to port 6656 [T]
2020-01-29 17:02:39
114.102.46.62 attackspam
Unauthorized connection attempt detected from IP address 114.102.46.62 to port 6656 [T]
2020-01-29 17:19:17
114.99.109.168 attack
Unauthorized connection attempt detected from IP address 114.99.109.168 to port 6656 [T]
2020-01-29 17:03:50
94.25.22.13 attack
Unauthorized connection attempt detected from IP address 94.25.22.13 to port 3389 [J]
2020-01-29 17:24:16
42.119.60.83 attackspam
Unauthorized connection attempt detected from IP address 42.119.60.83 to port 23 [J]
2020-01-29 17:27:26
125.111.150.190 attackspambots
Unauthorized connection attempt detected from IP address 125.111.150.190 to port 6656 [T]
2020-01-29 16:59:26
58.252.200.228 attack
Unauthorized connection attempt detected from IP address 58.252.200.228 to port 6656 [T]
2020-01-29 17:26:11

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