104.21.16.194 - 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 <<>> 104.21.16.194
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45285
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.194.			IN	A

;; AUTHORITY SECTION:
.			20	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 08:06:40 CST 2022
;; MSG SIZE  rcvd: 106

HOST信息:

Host 194.16.21.104.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 194.16.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
171.241.58.240	attack	1585399093 - 03/28/2020 13:38:13 Host: 171.241.58.240/171.241.58.240 Port: 445 TCP Blocked	2020-03-29 05:33:29
172.58.228.193	attack	Brute force attack against VPN service	2020-03-29 05:37:55
180.124.77.18	attackspam	Email rejected due to spam filtering	2020-03-29 05:07:53
221.181.24.246	attack	Automatic report - Banned IP Access	2020-03-29 05:29:10
45.143.220.9	attackspambots	[2020-03-28 16:57:44] NOTICE[1148] chan_sip.c: Registration from '"3000" ' failed for '45.143.220.9:5682' - Wrong password [2020-03-28 16:57:44] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-03-28T16:57:44.440-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3000",SessionID="0x7fd82c530768",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.9/5682",Challenge="6db75320",ReceivedChallenge="6db75320",ReceivedHash="6e9c8a15cb8c2ef3b385cb77290465ff" [2020-03-28 16:57:44] NOTICE[1148] chan_sip.c: Registration from '"3000" ' failed for '45.143.220.9:5682' - Wrong password [2020-03-28 16:57:44] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-03-28T16:57:44.558-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3000",SessionID="0x7fd82c43c848",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.14 ...	2020-03-29 05:05:18
41.169.151.90	attackspambots	DATE:2020-03-28 22:33:19, IP:41.169.151.90, PORT:5900 VNC brute force auth on honeypot server (epe-honey1-hq)	2020-03-29 05:41:20
45.231.12.37	attackbotsspam	invalid user	2020-03-29 05:24:40
198.199.91.98	attackbotsspam	Email rejected due to spam filtering	2020-03-29 05:07:22
159.65.41.159	attack	Mar 28 14:18:59 [munged] sshd[21052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.41.159	2020-03-29 05:09:46
102.115.131.172	attackspambots	B: /wp-login.php attack	2020-03-29 05:21:56
104.248.170.45	attackspambots	invalid login attempt (fim)	2020-03-29 05:30:12
129.211.46.112	attackbotsspam	Mar 28 22:37:18 nextcloud sshd\[13298\]: Invalid user efm from 129.211.46.112 Mar 28 22:37:18 nextcloud sshd\[13298\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.46.112 Mar 28 22:37:20 nextcloud sshd\[13298\]: Failed password for invalid user efm from 129.211.46.112 port 37604 ssh2	2020-03-29 05:41:07
51.75.122.213	attackbots	Mar 28 22:31:16 [host] sshd[1884]: Invalid user se Mar 28 22:31:16 [host] sshd[1884]: pam_unix(sshd:a Mar 28 22:31:19 [host] sshd[1884]: Failed password	2020-03-29 05:33:13
80.20.231.251	attackbots	Unauthorized connection attempt detected from IP address 80.20.231.251 to port 23	2020-03-29 05:32:43
173.0.84.228	attackspambots	dkim=pass header.i=@intl.paypal.com header.s=pp-dkim1 header.b=POHg+lbc; spf=pass (google.com: domain of service@intl.paypal.com designates 173.0.84.228 as permitted sender) smtp.mailfrom=service@intl.paypal.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=paypal.com Return-Path: Received: from mx1.slc.paypal.com (mx3.slc.paypal.com. [173.0.84.228]) by mx.google.com with ESMTPS id n45si5389977pjc.83.2020.03.27.21.44.54 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 27 Mar 2020 21:44:55 -0700 (PDT)	2020-03-29 05:17:06

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