104.21.84.21 - 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 <<>> 104.21.84.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34181
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.84.21.			IN	A

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

;; Query time: 175 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:06:05 CST 2022
;; MSG SIZE  rcvd: 105

HOST信息:

Host 21.84.21.104.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 21.84.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
64.225.38.250	attack	Sep 12 09:23:45 NPSTNNYC01T sshd[13413]: Failed password for root from 64.225.38.250 port 53630 ssh2 Sep 12 09:27:57 NPSTNNYC01T sshd[13940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.225.38.250 Sep 12 09:27:59 NPSTNNYC01T sshd[13940]: Failed password for invalid user ts3bot from 64.225.38.250 port 37680 ssh2 ...	2020-09-12 22:53:23
218.92.0.248	attack	" "	2020-09-12 23:02:03
116.75.69.240	attackspambots	1599843289 - 09/11/2020 23:54:49 Host: 116.75.69.240/116.75.69.240 Port: 23 TCP Blocked ...	2020-09-12 23:13:38
88.116.119.140	attackspambots	invalid user	2020-09-12 22:41:49
103.249.44.46	attackbots	2020-09-11 UTC: (8x) - jenkins,root(3x),support(2x),ubuntu,user	2020-09-12 22:42:11
151.70.199.74	attack	TCP (SYN) 151.70.199.74:28500 -> port 23, len 44	2020-09-12 23:10:52
183.82.34.246	attackspambots	Sep 12 12:40:45 root sshd[27160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.82.34.246 ...	2020-09-12 22:40:20
106.13.139.79	attackbotsspam	Port Scan ...	2020-09-12 22:37:44
103.76.191.93	attackbotsspam	Port Scan ...	2020-09-12 23:00:45
82.205.8.114	attackbotsspam	[2020-09-12 07:31:05] NOTICE[1239] chan_sip.c: Registration from '"900" ' failed for '82.205.8.114:5060' - Wrong password [2020-09-12 07:31:05] SECURITY[1264] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-09-12T07:31:05.044-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="900",SessionID="0x7f4d481e2018",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/82.205.8.114/5060",Challenge="61d612f0",ReceivedChallenge="61d612f0",ReceivedHash="50907367067ed48b9434bc85758994f2" [2020-09-12 07:35:56] NOTICE[1239] chan_sip.c: Registration from '"6600" ' failed for '82.205.8.114:5064' - Wrong password [2020-09-12 07:35:56] SECURITY[1264] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-09-12T07:35:56.019-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="6600",SessionID="0x7f4d480d6c18",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/82.205.8 ...	2020-09-12 23:14:02
41.39.119.209	attackspambots	" "	2020-09-12 22:55:18
140.206.242.83	attackspam	2020-09-11 UTC: (31x) - basic,bruce,dennis123,isaac,pcap,root(24x),tmc,z	2020-09-12 22:47:48
196.216.228.34	attack	Sep 12 16:35:44 haigwepa sshd[31083]: Failed password for root from 196.216.228.34 port 43598 ssh2 ...	2020-09-12 22:49:24
222.99.52.216	attackbotsspam	2020-09-12T12:22:57.121025server.espacesoutien.com sshd[14599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.99.52.216 user=root 2020-09-12T12:22:59.619484server.espacesoutien.com sshd[14599]: Failed password for root from 222.99.52.216 port 62288 ssh2 2020-09-12T12:27:22.529167server.espacesoutien.com sshd[18057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.99.52.216 user=root 2020-09-12T12:27:25.073738server.espacesoutien.com sshd[18057]: Failed password for root from 222.99.52.216 port 19000 ssh2 ...	2020-09-12 22:52:23
61.177.172.61	attackbots	Sep 12 16:59:47 server sshd[13185]: Failed none for root from 61.177.172.61 port 38821 ssh2 Sep 12 16:59:50 server sshd[13185]: Failed password for root from 61.177.172.61 port 38821 ssh2 Sep 12 16:59:53 server sshd[13185]: Failed password for root from 61.177.172.61 port 38821 ssh2	2020-09-12 23:03:05

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