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): Multicast Address

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 <<>> 239.30.91.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24459
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;239.30.91.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 22:39:32 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.91.30.239.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 21.91.30.239.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
103.40.26.77 attackspam
Mar 27 12:59:53 pixelmemory sshd[13545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.40.26.77
Mar 27 12:59:55 pixelmemory sshd[13545]: Failed password for invalid user jha from 103.40.26.77 port 49580 ssh2
Mar 27 13:16:05 pixelmemory sshd[16058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.40.26.77
...
2020-03-28 05:07:57
134.209.228.241 attack
Mar 27 22:19:15 localhost sshd[22927]: Invalid user eun from 134.209.228.241 port 43332
...
2020-03-28 05:20:13
103.35.65.128 attackspambots
Mar 27 21:54:56 localhost sshd\[32567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.35.65.128  user=root
Mar 27 21:54:58 localhost sshd\[32567\]: Failed password for root from 103.35.65.128 port 65273 ssh2
Mar 27 21:55:00 localhost sshd\[32567\]: Failed password for root from 103.35.65.128 port 65273 ssh2
Mar 27 21:55:02 localhost sshd\[32567\]: Failed password for root from 103.35.65.128 port 65273 ssh2
Mar 27 21:55:04 localhost sshd\[32567\]: Failed password for root from 103.35.65.128 port 65273 ssh2
...
2020-03-28 05:12:28
117.81.55.171 attackspam
Unauthorised access (Mar 27) SRC=117.81.55.171 LEN=40 TTL=52 ID=4443 TCP DPT=8080 WINDOW=38968 SYN 
Unauthorised access (Mar 26) SRC=117.81.55.171 LEN=40 TTL=52 ID=45183 TCP DPT=8080 WINDOW=38968 SYN 
Unauthorised access (Mar 26) SRC=117.81.55.171 LEN=40 TTL=52 ID=20201 TCP DPT=8080 WINDOW=57891 SYN
2020-03-28 05:20:45
51.178.50.244 attackspam
Mar 27 20:41:57 XXX sshd[49313]: Invalid user mzh from 51.178.50.244 port 53814
2020-03-28 05:11:18
101.78.149.142 attack
SSH authentication failure x 6 reported by Fail2Ban
...
2020-03-28 05:05:41
103.78.215.150 attackspambots
Invalid user ui from 103.78.215.150 port 43780
2020-03-28 04:55:12
49.233.153.71 attackspambots
SSH login attempts.
2020-03-28 05:04:24
187.216.251.179 attackbotsspam
Mar 27 13:01:22 mail.srvfarm.net postfix/smtpd[3874653]: warning: unknown[187.216.251.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 27 13:01:22 mail.srvfarm.net postfix/smtpd[3874653]: lost connection after AUTH from unknown[187.216.251.179]
Mar 27 13:05:22 mail.srvfarm.net postfix/smtpd[3874694]: warning: unknown[187.216.251.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 27 13:05:22 mail.srvfarm.net postfix/smtpd[3874694]: lost connection after AUTH from unknown[187.216.251.179]
Mar 27 13:10:13 mail.srvfarm.net postfix/smtpd[3895224]: warning: unknown[187.216.251.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-03-28 05:17:18
103.40.24.115 attackbotsspam
Invalid user couchdb from 103.40.24.115 port 37556
2020-03-28 05:08:16
77.75.79.17 attackspam
21 attempts against mh-misbehave-ban on sonic
2020-03-28 05:09:52
216.58.207.206 attackspambots
SSH login attempts.
2020-03-28 04:58:10
106.13.224.130 attack
Mar 27 21:53:55 haigwepa sshd[21143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.224.130 
Mar 27 21:53:57 haigwepa sshd[21143]: Failed password for invalid user ypu from 106.13.224.130 port 47672 ssh2
...
2020-03-28 04:59:55
95.88.128.23 attackspam
2020-03-27T21:14:56.897960shield sshd\[7016\]: Invalid user test from 95.88.128.23 port 48463
2020-03-27T21:14:56.908402shield sshd\[7016\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip5f588017.dynamic.kabel-deutschland.de
2020-03-27T21:14:58.962950shield sshd\[7016\]: Failed password for invalid user test from 95.88.128.23 port 48463 ssh2
2020-03-27T21:19:14.472078shield sshd\[7745\]: Invalid user cloris from 95.88.128.23 port 25326
2020-03-27T21:19:14.481551shield sshd\[7745\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip5f588017.dynamic.kabel-deutschland.de
2020-03-28 05:21:57
51.77.41.246 attack
2020-03-27T21:14:47.208757upcloud.m0sh1x2.com sshd[30936]: Invalid user webs from 51.77.41.246 port 56268
2020-03-28 05:29:14

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