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): United States of America (the)

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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.21.234.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61869
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.21.234.54.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021600 1800 900 604800 86400

;; Query time: 122 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 00:47:30 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 54.234.21.21.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 54.234.21.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
36.107.90.213 attack
Tried our host z.
2020-09-10 16:39:35
139.198.18.230 attackbots
Sep 10 08:22:01 *hidden* sshd[48972]: Failed password for *hidden* from 139.198.18.230 port 37655 ssh2 Sep 10 08:24:38 *hidden* sshd[49027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.198.18.230 user=root Sep 10 08:24:40 *hidden* sshd[49027]: Failed password for *hidden* from 139.198.18.230 port 52577 ssh2
2020-09-10 16:58:47
222.186.175.151 attackbotsspam
Sep 10 11:37:58 ift sshd\[53984\]: Failed password for root from 222.186.175.151 port 52496 ssh2Sep 10 11:38:02 ift sshd\[53984\]: Failed password for root from 222.186.175.151 port 52496 ssh2Sep 10 11:38:05 ift sshd\[53984\]: Failed password for root from 222.186.175.151 port 52496 ssh2Sep 10 11:38:08 ift sshd\[53984\]: Failed password for root from 222.186.175.151 port 52496 ssh2Sep 10 11:38:12 ift sshd\[53984\]: Failed password for root from 222.186.175.151 port 52496 ssh2
...
2020-09-10 16:39:55
173.245.217.165 attack
[2020-09-09 21:51:49] SECURITY[4624] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2020-09-09T21:51:49.501+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="",SessionID="1071385197-384019749-2060270552",LocalAddress="IPV4/UDP/51.255.2.242/5060",RemoteAddress="IPV4/UDP/173.245.217.165/59412",Challenge="1599681108/c4e56096fbd8a94e846ba836629a0a5f",Response="904d7c471eafdb1ec8e7f91164e90377",ExpectedResponse=""
[2020-09-09 21:51:50] SECURITY[4624] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2020-09-09T21:51:50.039+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="",SessionID="1071385197-384019749-2060270552",LocalAddress="IPV4/UDP/51.255.2.242/5060",RemoteAddress="IPV4/UDP/173.245.217.165/59412",Challenge="1599681109/6901853ca5ee21fd5bea6630e8709321",Response="6ebf6ea6898791d06014bb4dcf51b01b",ExpectedResponse=""
[2020-09-09 21:51:50] SECURITY[4624] res_security_log.c: SecurityEvent="Challe
...
2020-09-10 16:22:12
104.206.128.14 attackbots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-09-10 16:37:11
118.161.140.235 attack
Icarus honeypot on github
2020-09-10 16:44:37
106.12.113.223 attackbotsspam
Failed password for invalid user ftpuser from 106.12.113.223 port 48598 ssh2
2020-09-10 16:48:26
182.18.153.71 attackspam
Sep 10 01:17:14 h2865660 sshd[3149]: Invalid user bad from 182.18.153.71 port 42413
Sep 10 01:17:14 h2865660 sshd[3149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.18.153.71
Sep 10 01:17:14 h2865660 sshd[3149]: Invalid user bad from 182.18.153.71 port 42413
Sep 10 01:17:16 h2865660 sshd[3149]: Failed password for invalid user bad from 182.18.153.71 port 42413 ssh2
Sep 10 01:17:19 h2865660 sshd[3153]: Invalid user testdev from 182.18.153.71 port 42782
...
2020-09-10 16:21:42
181.214.238.234 attack
Brute forcing email accounts
2020-09-10 16:48:58
218.92.0.200 attackbots
Sep 10 10:36:58 itv-usvr-01 sshd[29432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.200  user=root
Sep 10 10:37:00 itv-usvr-01 sshd[29432]: Failed password for root from 218.92.0.200 port 57173 ssh2
2020-09-10 16:37:30
138.197.131.66 attack
138.197.131.66 - - [10/Sep/2020:09:37:17 +0200] "POST /xmlrpc.php HTTP/1.1" 403 461 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
138.197.131.66 - - [10/Sep/2020:09:40:59 +0200] "POST /xmlrpc.php HTTP/1.1" 403 13510 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-10 16:32:12
148.255.89.135 attack
firewall-block, port(s): 445/tcp
2020-09-10 17:03:28
188.166.58.29 attackspam
Time:     Thu Sep 10 10:10:30 2020 +0200
IP:       188.166.58.29 (NL/Netherlands/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 10 09:58:11 mail-03 sshd[5543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.58.29  user=root
Sep 10 09:58:13 mail-03 sshd[5543]: Failed password for root from 188.166.58.29 port 59722 ssh2
Sep 10 10:07:03 mail-03 sshd[5725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.58.29  user=root
Sep 10 10:07:05 mail-03 sshd[5725]: Failed password for root from 188.166.58.29 port 39010 ssh2
Sep 10 10:10:25 mail-03 sshd[5765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.58.29  user=root
2020-09-10 17:00:43
202.228.215.57 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2020-09-10 17:00:19
164.52.24.22 attackbots
SSH-BruteForce
2020-09-10 16:45:10

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