220.66.21.53 - IPInfo

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): None

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:

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WHOIS信息:

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 220.66.21.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 751
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;220.66.21.53.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021800 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 21:03:26 CST 2025
;; MSG SIZE  rcvd: 105

HOST信息:

Host 53.21.66.220.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 53.21.66.220.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
120.70.100.215	attackbotsspam	5x Failed Password	2020-03-13 01:00:38
63.83.78.224	attackbots	Mar 12 14:26:13 mail.srvfarm.net postfix/smtpd[1850443]: NOQUEUE: reject: RCPT from unknown[63.83.78.224]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 12 14:30:54 mail.srvfarm.net postfix/smtpd[1837190]: NOQUEUE: reject: RCPT from unknown[63.83.78.224]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 12 14:30:54 mail.srvfarm.net postfix/smtpd[1852675]: NOQUEUE: reject: RCPT from unknown[63.83.78.224]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 12 14:30:54 mail.srvfarm.net postfix/smtpd[1850431]: NOQUEUE: reject: RCPT from unknown[63.83.78.224]: 450 4.1.8	2020-03-13 00:22:16
195.23.57.238	attackbots	Unauthorized connection attempt from IP address 195.23.57.238 on Port 445(SMB)	2020-03-13 00:17:13
195.231.3.146	attackbots	Mar 12 17:00:37 mail.srvfarm.net postfix/smtpd[1899927]: warning: unknown[195.231.3.146]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 12 17:00:37 mail.srvfarm.net postfix/smtpd[1898540]: warning: unknown[195.231.3.146]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 12 17:00:37 mail.srvfarm.net postfix/smtpd[1899927]: lost connection after AUTH from unknown[195.231.3.146] Mar 12 17:00:37 mail.srvfarm.net postfix/smtpd[1898540]: lost connection after AUTH from unknown[195.231.3.146] Mar 12 17:03:40 mail.srvfarm.net postfix/smtpd[1899926]: warning: unknown[195.231.3.146]: SASL LOGIN authentication failed: UGFzc3dvcmQ6	2020-03-13 00:16:07
50.47.100.106	attackbotsspam	Scan detected 2020.03.12 13:30:02 blocked until 2020.04.06 11:01:25	2020-03-13 00:43:48
50.200.4.45	attack	Scan detected 2020.03.12 13:30:11 blocked until 2020.04.06 11:01:34	2020-03-13 00:26:35
83.26.100.77	attack	2020-01-28T00:56:08.701Z CLOSE host=83.26.100.77 port=36462 fd=4 time=20.020 bytes=31 ...	2020-03-13 00:57:18
2607:5300:203:2be::	attackbotsspam	WordPress login Brute force / Web App Attack on client site.	2020-03-13 00:33:19
80.254.102.117	attackbotsspam	firewall-block, port(s): 445/tcp	2020-03-13 00:42:13
45.133.99.2	attackbots	Mar 12 17:20:33 mailserver postfix/smtps/smtpd[90132]: connect from unknown[45.133.99.2] Mar 12 17:20:41 mailserver dovecot: auth-worker(90109): sql([hidden],45.133.99.2): unknown user Mar 12 17:20:43 mailserver postfix/smtps/smtpd[90132]: warning: unknown[45.133.99.2]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 12 17:20:44 mailserver postfix/smtps/smtpd[90132]: lost connection after AUTH from unknown[45.133.99.2] Mar 12 17:20:44 mailserver postfix/smtps/smtpd[90132]: disconnect from unknown[45.133.99.2] Mar 12 17:20:44 mailserver postfix/smtps/smtpd[90132]: connect from unknown[45.133.99.2] Mar 12 17:20:54 mailserver postfix/smtps/smtpd[90132]: lost connection after AUTH from unknown[45.133.99.2] Mar 12 17:20:54 mailserver postfix/smtps/smtpd[90132]: disconnect from unknown[45.133.99.2] Mar 12 17:20:54 mailserver postfix/smtps/smtpd[90132]: connect from unknown[45.133.99.2] Mar 12 17:21:08 mailserver dovecot: auth-worker(90109): sql([hidden],45.133.99.2): unknown user	2020-03-13 00:24:02
109.215.52.137	attackbotsspam	suspicious action Thu, 12 Mar 2020 09:30:06 -0300	2020-03-13 00:49:11
178.206.126.145	attackspam	Unauthorized connection attempt from IP address 178.206.126.145 on Port 445(SMB)	2020-03-13 00:37:28
63.82.48.177	attack	Mar 12 14:29:55 mail.srvfarm.net postfix/smtpd[1850442]: NOQUEUE: reject: RCPT from unknown[63.82.48.177]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 12 14:33:55 mail.srvfarm.net postfix/smtpd[1850354]: NOQUEUE: reject: RCPT from unknown[63.82.48.177]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 12 14:34:02 mail.srvfarm.net postfix/smtpd[1850433]: NOQUEUE: reject: RCPT from unknown[63.82.48.177]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Mar 12 14:35:02 mail.srvfarm.n	2020-03-13 00:23:31
49.234.23.248	attack	2020-03-12 13:34:30,426 fail2ban.actions: WARNING [ssh] Ban 49.234.23.248	2020-03-13 00:50:07
82.137.224.43	attackspambots	Unauthorized connection attempt from IP address 82.137.224.43 on Port 445(SMB)	2020-03-13 00:55:17

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