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): China Unicom

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 <<>> 27.13.55.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59695
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;27.13.55.81.			IN	A

;; AUTHORITY SECTION:
.			341	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022100404 1800 900 604800 86400

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 05 12:13:47 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 81.55.13.27.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 81.55.13.27.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
177.91.134.5 attackbots
CloudCIX Reconnaissance Scan Detected, PTR: 5-134-91-177.worldnetrn.com.br.
2019-07-30 19:12:20
188.166.150.11 attackbots
Invalid user cj from 188.166.150.11 port 50044
2019-07-30 18:46:22
78.128.113.70 attackspam
Jul 30 06:41:13 web1 postfix/smtpd[13993]: warning: unknown[78.128.113.70]: SASL PLAIN authentication failed: authentication failure
...
2019-07-30 19:05:31
168.126.101.166 attack
Fail2Ban Ban Triggered
2019-07-30 19:27:18
166.62.45.39 attackspam
166.62.45.39 - - \[30/Jul/2019:12:07:59 +0200\] "POST /wp-login.php HTTP/1.1" 200 2110 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
166.62.45.39 - - \[30/Jul/2019:12:08:00 +0200\] "POST /wp-login.php HTTP/1.1" 200 2113 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
...
2019-07-30 19:16:30
185.126.12.50 attackbotsspam
Mail sent to address hacked/leaked from atari.st
2019-07-30 19:29:56
64.46.62.180 attack
Postfix SMTP rejection
...
2019-07-30 19:04:26
110.39.195.102 attack
445/tcp 445/tcp 445/tcp
[2019-06-11/07-29]3pkt
2019-07-30 19:25:30
43.241.121.54 attack
445/tcp 445/tcp
[2019-06-28/07-29]2pkt
2019-07-30 19:03:36
119.79.234.12 attackbots
Brute force attempt
2019-07-30 18:58:22
114.40.163.156 attack
Jul 29 14:47:05 localhost kernel: [15670218.565419] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=114.40.163.156 DST=[mungedIP2] LEN=40 TOS=0x00 PREC=0x00 TTL=52 ID=43479 PROTO=TCP SPT=25227 DPT=37215 WINDOW=43653 RES=0x00 SYN URGP=0 
Jul 29 14:47:05 localhost kernel: [15670218.565443] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=114.40.163.156 DST=[mungedIP2] LEN=40 TOS=0x00 PREC=0x00 TTL=52 ID=43479 PROTO=TCP SPT=25227 DPT=37215 SEQ=758669438 ACK=0 WINDOW=43653 RES=0x00 SYN URGP=0 
Jul 29 22:18:07 localhost kernel: [15697280.836784] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=114.40.163.156 DST=[mungedIP2] LEN=40 TOS=0x00 PREC=0x00 TTL=51 ID=40979 PROTO=TCP SPT=39489 DPT=37215 WINDOW=33370 RES=0x00 SYN URGP=0 
Jul 29 22:18:07 localhost kernel: [15697280.836793] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=114.40.163.156 DST=[mungedIP2] LEN=40 TOS
2019-07-30 18:56:16
117.4.196.30 attackbotsspam
445/tcp 445/tcp
[2019-06-28/07-29]2pkt
2019-07-30 19:03:58
116.212.141.50 attack
Lines containing failures of 116.212.141.50
Jul 29 03:44:04 MAKserver05 sshd[894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.212.141.50  user=r.r
Jul 29 03:44:06 MAKserver05 sshd[894]: Failed password for r.r from 116.212.141.50 port 38746 ssh2
Jul 29 03:44:07 MAKserver05 sshd[894]: Received disconnect from 116.212.141.50 port 38746:11: Bye Bye [preauth]
Jul 29 03:44:07 MAKserver05 sshd[894]: Disconnected from authenticating user r.r 116.212.141.50 port 38746 [preauth]
Jul 29 04:10:58 MAKserver05 sshd[1743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.212.141.50  user=r.r
Jul 29 04:10:59 MAKserver05 sshd[1743]: Failed password for r.r from 116.212.141.50 port 57504 ssh2
Jul 29 04:11:01 MAKserver05 sshd[1743]: Received disconnect from 116.212.141.50 port 57504:11: Bye Bye [preauth]
Jul 29 04:11:01 MAKserver05 sshd[1743]: Disconnected from authenticating user r.r 116.212.141.5........
------------------------------
2019-07-30 18:52:15
178.93.37.7 attack
SPF Fail sender not permitted to send mail for @ukrtel.net
2019-07-30 18:50:46
51.15.235.193 attackspambots
[portscan] tcp/22 [SSH]
[scan/connect: 2 time(s)]
*(RWIN=65535)(07301024)
2019-07-30 19:14:14

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