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): Netherlands

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 <<>> 81.206.137.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18585
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.206.137.21.			IN	A

;; AUTHORITY SECTION:
.			517	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010500 1800 900 604800 86400

;; Query time: 227 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 05 19:48:49 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
21.137.206.81.in-addr.arpa domain name pointer 81-206-137-21.fixed.kpn.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.137.206.81.in-addr.arpa	name = 81-206-137-21.fixed.kpn.net.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
175.149.178.153 attack
Mar 17 21:49:28 debian-2gb-nbg1-2 kernel: \[6737282.750964\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=175.149.178.153 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=42 ID=12634 PROTO=TCP SPT=14718 DPT=23 WINDOW=42612 RES=0x00 SYN URGP=0
2020-03-18 09:01:41
198.98.59.29 attackspam
Invalid user support from 198.98.59.29 port 49525
2020-03-18 09:27:11
104.248.114.67 attack
Mar 17 22:37:26 *** sshd[29291]: User root from 104.248.114.67 not allowed because not listed in AllowUsers
2020-03-18 08:54:45
116.231.146.194 attack
SSH brute force
2020-03-18 09:17:09
183.131.110.114 attackspambots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-03-18 09:23:24
66.70.189.209 attackspam
Mar 18 01:15:29 ewelt sshd[16454]: Failed password for invalid user weblogic from 66.70.189.209 port 60662 ssh2
Mar 18 01:18:03 ewelt sshd[16739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.189.209  user=root
Mar 18 01:18:05 ewelt sshd[16739]: Failed password for root from 66.70.189.209 port 57299 ssh2
Mar 18 01:20:42 ewelt sshd[16998]: Invalid user student from 66.70.189.209 port 53940
...
2020-03-18 08:51:17
188.215.220.187 attack
Unauthorised access (Mar 17) SRC=188.215.220.187 LEN=48 TTL=112 ID=15029 DF TCP DPT=445 WINDOW=8192 SYN
2020-03-18 09:06:09
113.190.128.163 attack
Unauthorized connection attempt from IP address 113.190.128.163 on Port 445(SMB)
2020-03-18 09:06:25
59.120.189.230 attack
(sshd) Failed SSH login from 59.120.189.230 (TW/Taiwan/59-120-189-230.HINET-IP.hinet.net): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 17 19:16:12 ubnt-55d23 sshd[21268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.120.189.230  user=root
Mar 17 19:16:14 ubnt-55d23 sshd[21268]: Failed password for root from 59.120.189.230 port 47052 ssh2
2020-03-18 08:59:08
89.248.168.51 attackspambots
ET CINS Active Threat Intelligence Poor Reputation IP group 79 - port: 88 proto: TCP cat: Misc Attack
2020-03-18 09:29:38
89.121.183.180 attackspambots
Automatic report - Port Scan Attack
2020-03-18 09:01:19
60.196.43.102 attack
Too many connections or unauthorized access detected from Arctic banned ip
2020-03-18 08:55:40
222.136.246.75 attackspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-03-18 08:58:15
106.13.67.22 attackbots
SSH Invalid Login
2020-03-18 09:25:17
164.132.203.169 attackbotsspam
...
2020-03-18 09:19:46

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