104.21.43.240 - IPInfo

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:

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WHOIS信息:

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.43.240
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18837
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.43.240.			IN	A

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

;; Query time: 72 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:30:19 CST 2022
;; MSG SIZE  rcvd: 106

HOST信息:

Host 240.43.21.104.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 240.43.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
184.105.247.223	attackbotsspam	firewall-block, port(s): 5353/udp	2020-02-04 21:13:44
114.237.109.82	attackbots	Feb 4 06:50:19 elektron postfix/smtpd\[16770\]: NOQUEUE: reject: RCPT from unknown\[114.237.109.82\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[114.237.109.82\]\; from=\ to=\ proto=ESMTP helo=\ Feb 4 06:50:51 elektron postfix/smtpd\[16770\]: NOQUEUE: reject: RCPT from unknown\[114.237.109.82\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[114.237.109.82\]\; from=\ to=\ proto=ESMTP helo=\ Feb 4 06:51:48 elektron postfix/smtpd\[16770\]: NOQUEUE: reject: RCPT from unknown\[114.237.109.82\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[114.237.109.82\]\; from=\ to=\ proto=ESMTP helo=\ Feb 4 06:52:40 elektron postfix/smtpd\[16770\]: NOQUEUE: reject: RCPT from unknown\[114.237.109.82\]: 450 4.7.1 Client host rejected: cannot find your hostname, \[114.237.109.82\]\; from=\	2020-02-04 21:38:50
190.145.78.66	attackbots	Unauthorized connection attempt detected from IP address 190.145.78.66 to port 2220 [J]	2020-02-04 21:25:53
14.232.245.27	attack	Feb 3 23:35:22 serwer sshd\[11808\]: Invalid user test from 14.232.245.27 port 45514 Feb 3 23:35:22 serwer sshd\[11808\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.232.245.27 Feb 3 23:35:23 serwer sshd\[11808\]: Failed password for invalid user test from 14.232.245.27 port 45514 ssh2 Feb 3 23:38:45 serwer sshd\[12096\]: Invalid user oracle from 14.232.245.27 port 59484 Feb 3 23:38:45 serwer sshd\[12096\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.232.245.27 Feb 3 23:38:46 serwer sshd\[12096\]: Failed password for invalid user oracle from 14.232.245.27 port 59484 ssh2 Feb 3 23:42:05 serwer sshd\[12610\]: Invalid user ubuntu from 14.232.245.27 port 45266 Feb 3 23:42:05 serwer sshd\[12610\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.232.245.27 Feb 3 23:42:06 serwer sshd\[12610\]: Failed password for invalid user ubuntu from 14 ...	2020-02-04 21:14:11
218.92.0.212	attackspambots	SSH login attempts	2020-02-04 21:16:21
49.88.112.65	attack	Feb 4 13:38:11 hcbbdb sshd\[15354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65 user=root Feb 4 13:38:13 hcbbdb sshd\[15354\]: Failed password for root from 49.88.112.65 port 26873 ssh2 Feb 4 13:39:18 hcbbdb sshd\[15462\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65 user=root Feb 4 13:39:20 hcbbdb sshd\[15462\]: Failed password for root from 49.88.112.65 port 51963 ssh2 Feb 4 13:40:23 hcbbdb sshd\[15565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65 user=root	2020-02-04 21:46:15
187.188.193.211	attack	Unauthorized connection attempt detected from IP address 187.188.193.211 to port 2220 [J]	2020-02-04 21:10:35
121.149.57.217	attack	Unauthorized connection attempt detected from IP address 121.149.57.217 to port 81 [J]	2020-02-04 21:21:10
134.175.206.12	attack	Automatic report - SSH Brute-Force Attack	2020-02-04 21:09:05
80.66.81.86	attackspam	2020-02-04 14:19:04 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data \(set_id=giorgio@opso.it\) 2020-02-04 14:19:14 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data 2020-02-04 14:19:25 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data 2020-02-04 14:19:31 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data 2020-02-04 14:19:44 dovecot_login authenticator failed for \(\[80.66.81.86\]\) \[80.66.81.86\]: 535 Incorrect authentication data	2020-02-04 21:33:02
52.64.246.7	attackbots	3389BruteforceFW22	2020-02-04 21:14:37
190.117.157.115	attack	Unauthorized connection attempt detected from IP address 190.117.157.115 to port 2220 [J]	2020-02-04 21:47:32
202.116.237.20	attackspambots	Feb 4 04:38:26 serwer sshd\[13602\]: User ftpuser from 202.116.237.20 not allowed because not listed in AllowUsers Feb 4 04:38:26 serwer sshd\[13602\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20 user=ftpuser Feb 4 04:38:28 serwer sshd\[13602\]: Failed password for invalid user ftpuser from 202.116.237.20 port 53568 ssh2 Feb 4 04:51:00 serwer sshd\[15123\]: Invalid user cochiloco from 202.116.237.20 port 27405 Feb 4 04:51:00 serwer sshd\[15123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20 Feb 4 04:51:02 serwer sshd\[15123\]: Failed password for invalid user cochiloco from 202.116.237.20 port 27405 ssh2 Feb 4 04:53:09 serwer sshd\[15335\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.116.237.20 user=root Feb 4 04:53:11 serwer sshd\[15335\]: Failed password for root from 202.116.237.20 port 35685 ssh2 Feb ...	2020-02-04 21:41:59
81.84.159.115	attackbots	Feb 4 05:53:05 grey postfix/smtpd\[28639\]: NOQUEUE: reject: RCPT from a81-84-159-115.cpe.netcabo.pt\[81.84.159.115\]: 554 5.7.1 Service unavailable\; Client host \[81.84.159.115\] blocked using dul.dnsbl.sorbs.net\; Dynamic IP Addresses See: http://www.sorbs.net/lookup.shtml\?81.84.159.115\; from=\ to=\ proto=ESMTP helo=\ ...	2020-02-04 21:09:59
106.13.136.238	attackspam	...	2020-02-04 21:29:49

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