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): China

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 <<>> 121.40.57.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6114
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.40.57.21.			IN	A

;; AUTHORITY SECTION:
.			345	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022700 1800 900 604800 86400

;; Query time: 75 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 27 16:43:55 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.57.40.121.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 21.57.40.121.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
119.187.24.183 attack
Unauthorized connection attempt detected from IP address 119.187.24.183 to port 23
2019-12-31 20:31:00
60.191.52.254 attackspambots
Unauthorized connection attempt detected from IP address 60.191.52.254 to port 1133
2019-12-31 20:14:22
183.129.160.229 attack
Scanning random ports - tries to find possible vulnerable services
2019-12-31 20:24:55
121.33.248.105 attackbots
Unauthorized connection attempt detected from IP address 121.33.248.105 to port 23
2019-12-31 20:07:22
101.95.188.82 attack
Unauthorized connection attempt detected from IP address 101.95.188.82 to port 445
2019-12-31 20:11:51
123.11.233.231 attackbotsspam
Unauthorized connection attempt detected from IP address 123.11.233.231 to port 23
2019-12-31 20:28:59
110.155.82.95 attackbotsspam
Unauthorized connection attempt detected from IP address 110.155.82.95 to port 23
2019-12-31 20:38:10
106.12.69.27 attack
Unauthorized connection attempt detected from IP address 106.12.69.27 to port 23
2019-12-31 20:38:58
61.63.188.60 attackbots
Unauthorized connection attempt detected from IP address 61.63.188.60 to port 81
2019-12-31 20:14:02
42.187.123.122 attack
Unauthorized connection attempt detected from IP address 42.187.123.122 to port 1433
2019-12-31 20:44:57
61.190.123.19 attack
Unauthorized connection attempt detected from IP address 61.190.123.19 to port 23
2019-12-31 20:40:27
14.166.176.236 attackbots
Scanning random ports - tries to find possible vulnerable services
2019-12-31 20:18:10
157.245.202.221 attackspam
Dec 31 09:03:36 debian-2gb-nbg1-2 kernel: \[38750.906520\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=157.245.202.221 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x40 TTL=242 ID=778 PROTO=TCP SPT=32767 DPT=8545 WINDOW=1024 RES=0x00 SYN URGP=0
2019-12-31 20:27:29
220.191.229.187 attackspam
Unauthorized connection attempt detected from IP address 220.191.229.187 to port 445
2019-12-31 20:20:24
61.153.247.165 attackspambots
Unauthorized connection attempt from IP address 61.153.247.165 on Port 445(SMB)
2019-12-31 20:13:29

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