157.91.40.21 - IPInfo

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States of America (the)

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 <<>> 157.91.40.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30824
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;157.91.40.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022001 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 21 06:49:26 CST 2025
;; MSG SIZE  rcvd: 105

HOST信息:

Host 21.40.91.157.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 21.40.91.157.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
117.5.152.161	attack	Oct 1 20:33:40 XXX sshd[13822]: Did not receive identification string from 117.5.152.161 Oct 1 20:33:40 XXX sshd[13824]: Did not receive identification string from 117.5.152.161 Oct 1 20:33:40 XXX sshd[13823]: Did not receive identification string from 117.5.152.161 Oct 1 20:33:40 XXX sshd[13825]: Did not receive identification string from 117.5.152.161 Oct 1 20:33:40 XXX sshd[13826]: Did not receive identification string from 117.5.152.161 Oct 1 20:33:40 XXX sshd[13827]: Did not receive identification string from 117.5.152.161 Oct 1 20:33:44 XXX sshd[13845]: Address 117.5.152.161 maps to localhost, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! Oct 1 20:33:44 XXX sshd[13845]: Invalid user nagesh from 117.5.152.161 Oct 1 20:33:44 XXX sshd[13844]: Address 117.5.152.161 maps to localhost, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! Oct 1 20:33:44 XXX sshd[13844]: Invalid user nagesh from 117.5.152.161 Oct 1 20:........ -------------------------------	2020-10-02 23:40:34
222.186.31.166	attackspam	2020-10-02T15:09:09.765403abusebot-6.cloudsearch.cf sshd[25602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166 user=root 2020-10-02T15:09:12.214789abusebot-6.cloudsearch.cf sshd[25602]: Failed password for root from 222.186.31.166 port 47616 ssh2 2020-10-02T15:09:14.643774abusebot-6.cloudsearch.cf sshd[25602]: Failed password for root from 222.186.31.166 port 47616 ssh2 2020-10-02T15:09:09.765403abusebot-6.cloudsearch.cf sshd[25602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166 user=root 2020-10-02T15:09:12.214789abusebot-6.cloudsearch.cf sshd[25602]: Failed password for root from 222.186.31.166 port 47616 ssh2 2020-10-02T15:09:14.643774abusebot-6.cloudsearch.cf sshd[25602]: Failed password for root from 222.186.31.166 port 47616 ssh2 2020-10-02T15:09:09.765403abusebot-6.cloudsearch.cf sshd[25602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ss ...	2020-10-02 23:16:08
193.106.175.55	attackbotsspam	2020-10-02 04:05:57.692272-0500 localhost smtpd[17887]: NOQUEUE: reject: RCPT from unknown[193.106.175.55]: 554 5.7.1 Service unavailable; Client host [193.106.175.55] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBL495727; from= to= proto=ESMTP helo=	2020-10-02 23:30:31
41.72.219.102	attackspam	Invalid user joyce from 41.72.219.102 port 57070	2020-10-02 23:24:41
106.53.220.103	attackbotsspam	Oct 2 06:59:54 gitlab sshd[2550140]: Invalid user renata from 106.53.220.103 port 58570 Oct 2 06:59:54 gitlab sshd[2550140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.220.103 Oct 2 06:59:54 gitlab sshd[2550140]: Invalid user renata from 106.53.220.103 port 58570 Oct 2 06:59:56 gitlab sshd[2550140]: Failed password for invalid user renata from 106.53.220.103 port 58570 ssh2 Oct 2 07:01:39 gitlab sshd[2550406]: Invalid user admin from 106.53.220.103 port 47708 ...	2020-10-02 23:49:42
49.233.185.157	attack	Oct 2 13:59:00 inter-technics sshd[12283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.185.157 user=root Oct 2 13:59:02 inter-technics sshd[12283]: Failed password for root from 49.233.185.157 port 43374 ssh2 Oct 2 14:03:10 inter-technics sshd[12529]: Invalid user glenn from 49.233.185.157 port 60128 Oct 2 14:03:10 inter-technics sshd[12529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.185.157 Oct 2 14:03:10 inter-technics sshd[12529]: Invalid user glenn from 49.233.185.157 port 60128 Oct 2 14:03:12 inter-technics sshd[12529]: Failed password for invalid user glenn from 49.233.185.157 port 60128 ssh2 ...	2020-10-02 23:24:26
113.184.19.94	attackspam	SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: static.vnpt.vn.	2020-10-02 23:23:38
115.159.152.188	attack	Invalid user oracle from 115.159.152.188 port 33576	2020-10-02 23:44:17
45.55.36.216	attackbotsspam	pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.36.216 Invalid user personal from 45.55.36.216 port 51844 Failed password for invalid user personal from 45.55.36.216 port 51844 ssh2 pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.36.216 user=root Failed password for root from 45.55.36.216 port 57184 ssh2	2020-10-02 23:33:25
180.76.138.132	attackbots	Port Scan ...	2020-10-02 23:29:41
39.81.30.91	attack	TCP (SYN) 39.81.30.91:7833 -> port 23, len 40	2020-10-02 23:18:43
106.53.68.158	attackspam	(sshd) Failed SSH login from 106.53.68.158 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 2 13:35:35 server2 sshd[18010]: Invalid user ubuntu from 106.53.68.158 port 53618 Oct 2 13:35:37 server2 sshd[18010]: Failed password for invalid user ubuntu from 106.53.68.158 port 53618 ssh2 Oct 2 13:47:02 server2 sshd[20092]: Invalid user hari from 106.53.68.158 port 46592 Oct 2 13:47:04 server2 sshd[20092]: Failed password for invalid user hari from 106.53.68.158 port 46592 ssh2 Oct 2 13:52:51 server2 sshd[21215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.68.158 user=root	2020-10-02 23:49:58
157.230.42.76	attack	Oct 2 20:18:34 gw1 sshd[12040]: Failed password for root from 157.230.42.76 port 45207 ssh2 ...	2020-10-02 23:35:07
118.25.150.183	attackbots	Oct 2 15:02:48 rush sshd[16039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.150.183 Oct 2 15:02:50 rush sshd[16039]: Failed password for invalid user sampserver from 118.25.150.183 port 48784 ssh2 Oct 2 15:08:18 rush sshd[16190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.150.183 ...	2020-10-02 23:48:02
222.185.231.246	attackspam	(sshd) Failed SSH login from 222.185.231.246 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 2 14:16:15 server2 sshd[25649]: Invalid user test1 from 222.185.231.246 port 50026 Oct 2 14:16:17 server2 sshd[25649]: Failed password for invalid user test1 from 222.185.231.246 port 50026 ssh2 Oct 2 14:24:12 server2 sshd[27020]: Invalid user teamspeak3 from 222.185.231.246 port 57004 Oct 2 14:24:15 server2 sshd[27020]: Failed password for invalid user teamspeak3 from 222.185.231.246 port 57004 ssh2 Oct 2 14:26:22 server2 sshd[27402]: Invalid user jerry from 222.185.231.246 port 48032	2020-10-02 23:19:34

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