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): 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 <<>> 121.207.104.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14188
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.207.104.21.			IN	A

;; AUTHORITY SECTION:
.			591	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031200 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 12 13:45:11 CST 2022
;; MSG SIZE  rcvd: 107
HOST信息:
21.104.207.121.in-addr.arpa domain name pointer 21.104.207.121.broad.qz.fj.dynamic.163data.com.cn.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.104.207.121.in-addr.arpa	name = 21.104.207.121.broad.qz.fj.dynamic.163data.com.cn.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
118.241.0.237 attackspambots
$f2bV_matches
2020-02-25 04:06:59
77.247.109.41 attackbotsspam
77.247.109.41 was recorded 8 times by 6 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 8, 10, 298
2020-02-25 03:57:37
104.238.73.216 attackbotsspam
Automatic report - XMLRPC Attack
2020-02-25 04:26:04
198.204.230.70 attackspam
Chat Spam
2020-02-25 04:08:23
112.133.251.41 attackspambots
Email rejected due to spam filtering
2020-02-25 04:00:11
14.247.86.136 attackbotsspam
Feb 24 14:22:56 grey postfix/smtpd\[9592\]: NOQUEUE: reject: RCPT from unknown\[14.247.86.136\]: 554 5.7.1 Service unavailable\; Client host \[14.247.86.136\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[14.247.86.136\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-02-25 03:58:50
158.51.124.152 attackspambots
Feb 24 14:21:43 pmg postfix/postscreen\[3014\]: NOQUEUE: reject: RCPT from \[158.51.124.152\]:44095: 550 5.7.1 Service unavailable\; client \[158.51.124.152\] blocked using noptr.spamrats.com\; from=\, to=\, proto=ESMTP, helo=\
2020-02-25 04:33:12
130.193.184.86 attackbotsspam
Email rejected due to spam filtering
2020-02-25 03:52:15
185.143.223.163 attack
Email address brute-force
2020-02-25 04:02:41
54.39.10.56 attackspam
Automatic report - SSH Brute-Force Attack
2020-02-25 04:01:08
118.99.124.26 attackspam
Email rejected due to spam filtering
2020-02-25 04:16:02
185.176.27.6 attackspambots
Feb 24 20:46:17 debian-2gb-nbg1-2 kernel: \[4832777.200072\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.6 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=43069 PROTO=TCP SPT=46884 DPT=4882 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-25 04:12:21
106.13.92.226 attackbotsspam
2020-02-24T14:05:45.544270vt1.awoom.xyz sshd[12055]: Invalid user mc from 106.13.92.226 port 52042
2020-02-24T14:05:45.548102vt1.awoom.xyz sshd[12055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.92.226
2020-02-24T14:05:45.544270vt1.awoom.xyz sshd[12055]: Invalid user mc from 106.13.92.226 port 52042
2020-02-24T14:05:47.666105vt1.awoom.xyz sshd[12055]: Failed password for invalid user mc from 106.13.92.226 port 52042 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=106.13.92.226
2020-02-25 03:55:48
45.225.194.97 attackbots
20/2/24@09:04:43: FAIL: Alarm-Network address from=45.225.194.97
...
2020-02-25 04:36:34
23.249.168.57 attackbotsspam
02/24/2020-14:21:45.186237 23.249.168.57 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2020-02-25 04:32:25

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