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

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 <<>> 104.21.45.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60122
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.21.			IN	A

;; AUTHORITY SECTION:
.			206	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:31:23 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.45.21.104.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 21.45.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
141.98.10.141 attackspambots
Rude login attack (12 tries in 1d)
2020-04-11 12:07:35
138.197.164.222 attackspam
Apr 11 05:48:29 ourumov-web sshd\[19334\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.164.222  user=root
Apr 11 05:48:31 ourumov-web sshd\[19334\]: Failed password for root from 138.197.164.222 port 45958 ssh2
Apr 11 05:56:28 ourumov-web sshd\[19823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.164.222  user=root
...
2020-04-11 12:08:02
92.118.37.83 attackbotsspam
Apr 11 05:56:22 debian-2gb-nbg1-2 kernel: \[8836387.803834\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=92.118.37.83 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=32661 PROTO=TCP SPT=40242 DPT=43602 WINDOW=1024 RES=0x00 SYN URGP=0
2020-04-11 12:11:57
37.49.226.3 attack
8443/tcp 5038/tcp 50802/tcp...
[2020-02-12/04-10]130pkt,5pt.(tcp)
2020-04-11 08:35:01
137.74.39.5 attack
ssh intrusion attempt
2020-04-11 12:25:48
34.222.102.133 attackspam
Bad bot/spoofed identity
2020-04-11 12:12:45
23.80.97.103 attackspam
(From claudiauclement@yahoo.com) Hi, We are wondering if you would be interested in our service, where we can provide you with a dofollow link from Amazon (DA 96) back to brown4chiro.com?

The price is just $57 per link, via Paypal.

To explain backlinks, DA and the benefit they have for your website, along with a sample of an existing link, please read here: https://textuploader.com/16jn8

Please take a look at an example here: https://www.amazon.com/Tsouaq-com-Evaluate-the-best-products/dp/B07S2QXHSV/
You can see the dofollow link under 'Developer Info'.

If you're interested, reply to this email but please make sure you include the word INTERESTED in the subject line field, so we can get to your reply sooner.

Kind Regards,
Claudia.

PS. This does not involve selling anything so you do not need to have a product.
2020-04-11 12:13:14
14.116.199.99 attackspam
2020-04-11T03:47:17.794840shield sshd\[8553\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.199.99  user=root
2020-04-11T03:47:19.961347shield sshd\[8553\]: Failed password for root from 14.116.199.99 port 41948 ssh2
2020-04-11T03:50:21.237198shield sshd\[8918\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.199.99  user=root
2020-04-11T03:50:23.664573shield sshd\[8918\]: Failed password for root from 14.116.199.99 port 45560 ssh2
2020-04-11T03:56:24.426217shield sshd\[9735\]: Invalid user mdpi from 14.116.199.99 port 52784
2020-04-11 12:12:26
222.186.180.223 attackspam
Wordpress malicious attack:[sshd]
2020-04-11 12:09:06
129.211.16.236 attack
Apr 11 05:47:55 ns382633 sshd\[5609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.16.236  user=root
Apr 11 05:47:57 ns382633 sshd\[5609\]: Failed password for root from 129.211.16.236 port 56900 ssh2
Apr 11 05:54:40 ns382633 sshd\[6643\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.16.236  user=root
Apr 11 05:54:43 ns382633 sshd\[6643\]: Failed password for root from 129.211.16.236 port 35281 ssh2
Apr 11 05:56:33 ns382633 sshd\[7272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.16.236  user=root
2020-04-11 12:00:11
45.227.254.30 attackbotsspam
04/10/2020-20:31:40.320160 45.227.254.30 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-04-11 08:32:41
181.112.46.26 attackbotsspam
(imapd) Failed IMAP login from 181.112.46.26 (EC/Ecuador/26.46.112.181.static.anycast.cnt-grms.ec): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Apr 11 08:25:56 ir1 dovecot[566034]: imap-login: Disconnected (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=181.112.46.26, lip=5.63.12.44, TLS, session=
2020-04-11 12:32:25
14.162.117.225 attack
Ip này tấn công tôi
2020-04-11 11:34:35
139.215.217.181 attackspam
Apr 11 05:54:50 vps647732 sshd[27873]: Failed password for root from 139.215.217.181 port 53939 ssh2
...
2020-04-11 12:15:47
45.143.220.48 attack
Multiport scan : 5 ports scanned 5090 5091 5092 5160 5260
2020-04-11 08:33:34

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