104.21.91.52 - 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 <<>> 104.21.91.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24704
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.91.52.			IN	A

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:15:15 CST 2022
;; MSG SIZE  rcvd: 105

HOST信息:

Host 52.91.21.104.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 52.91.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
51.254.114.105	attackspambots	Nov 14 14:28:28 zeus sshd[28583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.114.105 Nov 14 14:28:30 zeus sshd[28583]: Failed password for invalid user yllcheng from 51.254.114.105 port 53775 ssh2 Nov 14 14:34:22 zeus sshd[28682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.114.105 Nov 14 14:34:24 zeus sshd[28682]: Failed password for invalid user tg from 51.254.114.105 port 44337 ssh2	2019-11-15 03:31:42
60.191.38.77	attack	Unauthorised access (Nov 14) SRC=60.191.38.77 LEN=44 TTL=111 ID=1794 TCP DPT=8080 WINDOW=29200 SYN Unauthorised access (Nov 13) SRC=60.191.38.77 LEN=44 TTL=111 ID=7784 TCP DPT=8080 WINDOW=29200 SYN Unauthorised access (Nov 13) SRC=60.191.38.77 LEN=44 TTL=111 ID=26113 TCP DPT=8080 WINDOW=29200 SYN Unauthorised access (Nov 12) SRC=60.191.38.77 LEN=44 TTL=111 ID=18423 TCP DPT=8080 WINDOW=29200 SYN Unauthorised access (Nov 11) SRC=60.191.38.77 LEN=44 TTL=111 ID=41261 TCP DPT=8080 WINDOW=29200 SYN	2019-11-15 03:14:17
1.180.133.42	attack	Automatic report - Banned IP Access	2019-11-15 03:17:16
79.70.91.81	attackspambots	Telnet/23 MH Probe, BF, Hack -	2019-11-15 03:20:10
193.56.28.121	attackbots	Nov 14 19:49:55 herz-der-gamer postfix/smtpd[18015]: warning: unknown[193.56.28.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2019-11-15 03:44:43
89.100.106.42	attackbotsspam	Automatic report - Banned IP Access	2019-11-15 03:45:40
89.216.23.40	attackspam	Brute force attempt	2019-11-15 03:48:38
36.111.146.106	attack	$f2bV_matches	2019-11-15 03:39:09
78.167.220.211	attackbotsspam	Telnet/23 MH Probe, BF, Hack -	2019-11-15 03:25:10
115.73.214.234	attackspambots	Port scan	2019-11-15 03:37:06
193.32.160.151	attackspam	Nov 14 19:32:53 relay postfix/smtpd\[30601\]: NOQUEUE: reject: RCPT from unknown\[193.32.160.151\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\<\[193.32.160.151\]\> Nov 14 19:32:53 relay postfix/smtpd\[30601\]: NOQUEUE: reject: RCPT from unknown\[193.32.160.151\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\<\[193.32.160.151\]\> Nov 14 19:32:53 relay postfix/smtpd\[30601\]: NOQUEUE: reject: RCPT from unknown\[193.32.160.151\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\<\[193.32.160.151\]\> Nov 14 19:32:53 relay postfix/smtpd\[30601\]: NOQUEUE: reject: RCPT from unknown\[193.32.160.151\]: 554 5.7.1 \: Relay acces ...	2019-11-15 03:41:39
27.3.148.130	attack	Telnet/23 MH Probe, BF, Hack -	2019-11-15 03:42:33
51.68.70.72	attackbotsspam	Nov 14 14:34:24 *** sshd[26090]: Invalid user guest from 51.68.70.72	2019-11-15 03:32:12
91.164.209.74	attackspam	$f2bV_matches	2019-11-15 03:29:20
106.13.71.133	attackspambots	Nov 14 18:53:23 localhost sshd\[18479\]: Invalid user product from 106.13.71.133 port 59622 Nov 14 18:53:23 localhost sshd\[18479\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.71.133 Nov 14 18:53:25 localhost sshd\[18479\]: Failed password for invalid user product from 106.13.71.133 port 59622 ssh2	2019-11-15 03:20:56

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