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): Romania

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 <<>> 5.13.31.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25527
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;5.13.31.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012700 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 27 21:12:03 CST 2025
;; MSG SIZE  rcvd: 103
HOST信息:
21.31.13.5.in-addr.arpa domain name pointer 5-13-31-21.residential.rdsnet.ro.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.31.13.5.in-addr.arpa	name = 5-13-31-21.residential.rdsnet.ro.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
47.74.230.115 attackbotsspam
Oct 24 12:02:52 v22018076622670303 sshd\[5487\]: Invalid user passwd from 47.74.230.115 port 58700
Oct 24 12:02:52 v22018076622670303 sshd\[5487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.74.230.115
Oct 24 12:02:54 v22018076622670303 sshd\[5487\]: Failed password for invalid user passwd from 47.74.230.115 port 58700 ssh2
...
2019-10-24 19:10:39
111.61.65.233 attackbotsspam
Multiple failed FTP logins
2019-10-24 18:47:22
206.189.202.45 attack
Oct 24 12:30:31 eventyay sshd[21620]: Failed password for root from 206.189.202.45 port 57190 ssh2
Oct 24 12:34:04 eventyay sshd[21693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.202.45
Oct 24 12:34:05 eventyay sshd[21693]: Failed password for invalid user craft from 206.189.202.45 port 46368 ssh2
...
2019-10-24 18:44:52
47.103.3.92 attack
fail2ban honeypot
2019-10-24 19:11:01
81.22.45.190 attackbots
Oct 24 12:41:00 mc1 kernel: \[3200004.258198\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.190 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=11837 PROTO=TCP SPT=56981 DPT=27295 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 24 12:42:31 mc1 kernel: \[3200095.199657\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.190 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=60667 PROTO=TCP SPT=56981 DPT=27413 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 24 12:44:01 mc1 kernel: \[3200185.595033\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.190 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=8277 PROTO=TCP SPT=56981 DPT=27236 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-24 18:51:38
43.226.153.216 attack
Oct 23 09:53:49 cumulus sshd[5848]: Did not receive identification string from 43.226.153.216 port 59070
Oct 23 09:55:11 cumulus sshd[5941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.153.216  user=r.r
Oct 23 09:55:13 cumulus sshd[5941]: Failed password for r.r from 43.226.153.216 port 36682 ssh2
Oct 23 09:55:13 cumulus sshd[5941]: Received disconnect from 43.226.153.216 port 36682:11: Normal Shutdown, Thank you for playing [preauth]
Oct 23 09:55:13 cumulus sshd[5941]: Disconnected from 43.226.153.216 port 36682 [preauth]
Oct 23 09:55:47 cumulus sshd[5950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.153.216  user=r.r
Oct 23 09:55:49 cumulus sshd[5950]: Failed password for r.r from 43.226.153.216 port 38347 ssh2
Oct 23 09:55:49 cumulus sshd[5950]: Received disconnect from 43.226.153.216 port 38347:11: Normal Shutdown, Thank you for playing [preauth]
Oct 23 09:55:49 cum........
-------------------------------
2019-10-24 19:12:26
162.214.14.3 attackspam
Invalid user admin from 162.214.14.3 port 47404
2019-10-24 19:05:49
51.77.147.51 attackspambots
Oct 24 11:50:17 www sshd\[31530\]: Invalid user abrahamsen from 51.77.147.51 port 46116
...
2019-10-24 19:01:34
189.109.247.148 attackspambots
$f2bV_matches
2019-10-24 19:17:01
47.103.127.194 attackspambots
Automatic report - Banned IP Access
2019-10-24 19:05:20
145.239.8.229 attack
Oct 24 12:39:26 SilenceServices sshd[2990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.8.229
Oct 24 12:39:27 SilenceServices sshd[2990]: Failed password for invalid user athlon from 145.239.8.229 port 34188 ssh2
Oct 24 12:43:05 SilenceServices sshd[3974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.8.229
2019-10-24 19:04:58
120.197.50.154 attackspam
Oct 24 11:02:47 herz-der-gamer sshd[26550]: Invalid user tanya from 120.197.50.154 port 45515
Oct 24 11:02:47 herz-der-gamer sshd[26550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.197.50.154
Oct 24 11:02:47 herz-der-gamer sshd[26550]: Invalid user tanya from 120.197.50.154 port 45515
Oct 24 11:02:49 herz-der-gamer sshd[26550]: Failed password for invalid user tanya from 120.197.50.154 port 45515 ssh2
...
2019-10-24 19:12:51
176.32.70.216 attackspam
(imapd) Failed IMAP login from 176.32.70.216 (JP/Japan/ec2-176-32-70-216.ap-northeast-1.compute.amazonaws.com): 1 in the last 3600 secs
2019-10-24 19:01:04
221.3.236.94 attackspam
failed_logins
2019-10-24 19:09:26
51.255.49.59 attackbotsspam
Automatic report - XMLRPC Attack
2019-10-24 18:46:52

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