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:
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 <<>> 216.49.100.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51000
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;216.49.100.21.			IN	A

;; AUTHORITY SECTION:
.			263	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019110200 1800 900 604800 86400

;; Query time: 272 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Nov 02 22:52:17 CST 2019
;; MSG SIZE  rcvd: 117
HOST信息:
21.100.49.216.in-addr.arpa domain name pointer as6-d21-sc-psci.psci.net.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.100.49.216.in-addr.arpa	name = as6-d21-sc-psci.psci.net.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
159.89.38.228 attackspambots
$f2bV_matches
2020-09-05 16:50:07
36.155.115.227 attackbots
Sep  5 01:14:34 scw-tender-jepsen sshd[31992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.155.115.227
Sep  5 01:14:36 scw-tender-jepsen sshd[31992]: Failed password for invalid user ajith from 36.155.115.227 port 59306 ssh2
2020-09-05 16:44:34
92.255.248.230 attack
Dovecot Invalid User Login Attempt.
2020-09-05 16:44:17
95.151.7.147 attack
Sep  4 18:48:42 mellenthin postfix/smtpd[29435]: NOQUEUE: reject: RCPT from unknown[95.151.7.147]: 554 5.7.1 Service unavailable; Client host [95.151.7.147] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/95.151.7.147; from= to= proto=ESMTP helo=<[95.151.7.147]>
2020-09-05 16:18:06
192.35.168.232 attack
 TCP (SYN) 192.35.168.232:18131 -> port 9204, len 44
2020-09-05 16:32:59
65.155.30.101 attack
Automatic report - Banned IP Access
2020-09-05 16:43:07
186.167.249.219 attackbotsspam
Sep  4 18:48:20 mellenthin postfix/smtpd[31060]: NOQUEUE: reject: RCPT from unknown[186.167.249.219]: 554 5.7.1 Service unavailable; Client host [186.167.249.219] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/186.167.249.219; from= to= proto=ESMTP helo=<[186.167.249.219]>
2020-09-05 16:36:11
191.240.157.92 attackbotsspam
Unauthorized connection attempt from IP address 191.240.157.92 on Port 445(SMB)
2020-09-05 16:29:11
91.149.213.154 attackbotsspam
Hi,
Hi,

The IP 91.149.213.154 has just been banned by  after
5 attempts against postfix.


Here is more information about 91.149.213.154 :

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Condhostnameions.
% See hxxp://www.ripe.net/db/support/db-terms-condhostnameions.pdf

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '91.149.213.0 - 91.149.213.255'

% x@x

inetnum:        91.149.213.0 - 91.149.213.255
org:            ORG-IB111-RIPE
netname:        IPV4-BUYERS-NET
country:        PL
admin-c:        ACRO23711-RIPE
tech-c:         ACRO23711-RIPE
mnt-domains:    MARTON-MNT
mnt-domains:    IPV4BUYERS
mnt-routes:     MARTON-MNT
mnt-routes:     IPV4MNT
status:         ASSIGNED PA
mnt-by:         MARTON-MNT
created:        2007-05-29T09:22:33Z
last-modified:  2020-07-02T08:54:59Z
source:         RIPE

organisation:   ........
------------------------------
2020-09-05 16:51:43
34.87.181.193 attackspam
" "
2020-09-05 16:24:45
192.241.224.140 attackspam
192.241.224.140 - - [04/Sep/2020:12:48:33 -0400] "GET /owa/auth/logon.aspx?url=https%3a%2f%2f1%2fecp%2f HTTP/1.1" 444 0 "-" "Mozilla/5.0 zgrab/0.x"
...
2020-09-05 16:22:58
211.225.158.43 attackbots
Honeypot attack, port: 81, PTR: PTR record not found
2020-09-05 16:17:03
220.86.227.220 attack
Sep  5 00:35:53 ws12vmsma01 sshd[50773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.86.227.220 
Sep  5 00:35:53 ws12vmsma01 sshd[50773]: Invalid user alin from 220.86.227.220
Sep  5 00:35:54 ws12vmsma01 sshd[50773]: Failed password for invalid user alin from 220.86.227.220 port 57468 ssh2
...
2020-09-05 16:18:20
192.241.223.229 attack
 TCP (SYN) 192.241.223.229:32979 -> port 465, len 40
2020-09-05 16:30:37
106.75.141.223 attackbots
" "
2020-09-05 16:37:01

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