104.21.87.57 - 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 <<>> 104.21.87.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60996
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.87.57.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:09:54 CST 2022
;; MSG SIZE  rcvd: 105

HOST信息:

Host 57.87.21.104.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 57.87.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
61.177.172.128	attack	Sep 4 23:53:22 dev0-dcde-rnet sshd[8269]: Failed password for root from 61.177.172.128 port 55919 ssh2 Sep 4 23:53:36 dev0-dcde-rnet sshd[8269]: error: maximum authentication attempts exceeded for root from 61.177.172.128 port 55919 ssh2 [preauth] Sep 4 23:53:44 dev0-dcde-rnet sshd[8276]: Failed password for root from 61.177.172.128 port 20101 ssh2	2020-09-05 05:55:06
122.51.186.17	attack	Sep 4 21:19:59 gamehost-one sshd[31049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.186.17 Sep 4 21:20:01 gamehost-one sshd[31049]: Failed password for invalid user ubuntu from 122.51.186.17 port 52730 ssh2 Sep 4 21:30:57 gamehost-one sshd[1295]: Failed password for root from 122.51.186.17 port 53932 ssh2 ...	2020-09-05 06:05:42
200.38.232.248	attack	$f2bV_matches	2020-09-05 06:06:30
159.65.216.161	attackbots	SSH Invalid Login	2020-09-05 05:52:08
94.102.51.29	attackspam	SmallBizIT.US 9 packets to tcp(3399,3404,5000,5001,5188,5589,6689,20001,50002)	2020-09-05 06:20:18
72.221.232.144	attackspam	POP	2020-09-05 05:59:27
113.200.212.170	attackbots	Invalid user grid from 113.200.212.170 port 3159	2020-09-05 06:25:24
61.2.192.16	attackspam	Port probing on unauthorized port 23	2020-09-05 06:16:13
111.231.75.83	attackbots	prod11 ...	2020-09-05 06:15:14
71.43.31.237	attackbots	"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:	2020-09-05 05:52:56
189.80.37.70	attackbotsspam	SSH Invalid Login	2020-09-05 06:14:27
218.92.0.171	attack	Sep 5 03:09:16 lunarastro sshd[21014]: Failed password for root from 218.92.0.171 port 1891 ssh2 Sep 5 03:09:19 lunarastro sshd[21014]: Failed password for root from 218.92.0.171 port 1891 ssh2	2020-09-05 05:57:15
200.2.190.31	attack	Sep 4 18:51:40 mellenthin postfix/smtpd[32575]: NOQUEUE: reject: RCPT from unknown[200.2.190.31]: 554 5.7.1 Service unavailable; Client host [200.2.190.31] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/200.2.190.31; from= to= proto=ESMTP helo=<[200.2.190.31]>	2020-09-05 06:26:52
111.229.109.26	attackbotsspam	2020-09-04T17:44:44.715784shield sshd\[12054\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.109.26 user=root 2020-09-04T17:44:46.675209shield sshd\[12054\]: Failed password for root from 111.229.109.26 port 40760 ssh2 2020-09-04T17:44:48.703815shield sshd\[12058\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.109.26 user=root 2020-09-04T17:44:50.210883shield sshd\[12058\]: Failed password for root from 111.229.109.26 port 44116 ssh2 2020-09-04T17:44:52.209594shield sshd\[12077\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.109.26 user=root	2020-09-05 06:04:03
62.173.145.222	attack	[2020-09-04 14:34:02] NOTICE[1194][C-000006ca] chan_sip.c: Call from '' (62.173.145.222:51117) to extension '01114234273128' rejected because extension not found in context 'public'. [2020-09-04 14:34:02] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-04T14:34:02.363-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01114234273128",SessionID="0x7f2ddc0bf9a8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.145.222/51117",ACLName="no_extension_match" [2020-09-04 14:35:53] NOTICE[1194][C-000006cd] chan_sip.c: Call from '' (62.173.145.222:64662) to extension '901114234273128' rejected because extension not found in context 'public'. [2020-09-04 14:35:53] SECURITY[1233] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-09-04T14:35:53.814-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="901114234273128",SessionID="0x7f2ddc0e4da8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP ...	2020-09-05 06:29:09

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