21.221.241.21 - 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 <<>> 21.221.241.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11966
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.221.241.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024122901 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 30 07:35:05 CST 2024
;; MSG SIZE  rcvd: 106

HOST信息:

Host 21.241.221.21.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 21.241.221.21.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
122.19.211.190	attackbots	FTP/21 MH Probe, BF, Hack -	2019-07-09 19:13:48
122.155.223.52	attack	DATE:2019-07-09 05:15:27, IP:122.155.223.52, PORT:ssh brute force auth on SSH service (patata)	2019-07-09 19:25:37
185.46.110.167	attack	proto=tcp . spt=34928 . dpt=25 . (listed on Blocklist de Jul 08) (163)	2019-07-09 19:50:44
5.188.86.114	attackspambots	09.07.2019 11:06:42 Connection to port 4873 blocked by firewall	2019-07-09 19:07:57
5.202.46.243	attackbots	proto=tcp . spt=43325 . dpt=25 . (listed on 5.202.0.0/16 Iranian ip abuseat-org barracuda spamcop) (176)	2019-07-09 19:35:45
211.169.249.156	attack	Jul 9 05:58:53 pornomens sshd\[17767\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.169.249.156 user=root Jul 9 05:58:55 pornomens sshd\[17767\]: Failed password for root from 211.169.249.156 port 52370 ssh2 Jul 9 06:01:26 pornomens sshd\[17786\]: Invalid user test from 211.169.249.156 port 48848 Jul 9 06:01:26 pornomens sshd\[17786\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.169.249.156 ...	2019-07-09 19:00:41
73.133.186.219	attackbots	$f2bV_matches	2019-07-09 19:11:18
209.97.164.16	attackbotsspam	Automatic report - Web App Attack	2019-07-09 19:11:55
95.152.62.2	attack	/ucp.php?mode=register&sid=3bd09b3b54ad07a8c982052a546f1d72	2019-07-09 19:16:20
81.149.211.134	attackspam	ssh failed login	2019-07-09 19:14:08
188.166.114.107	attackbots	blacklistmaster Blacklist Description Status b.barracudacentral.org - Barracuda Reputation Block List Listed ProjectHoneyPot - Project Honey Pot Listed dnsbl.spfbl.net - SPFBL DNSBL (bad reputation only) Listed	2019-07-09 19:08:29
77.247.110.166	attack	SIPVicious Scanner Detection, PTR: PTR record not found	2019-07-09 19:28:50
201.151.1.2	attack	@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-08 12:36:55,795 INFO [shellcode_manager] (201.151.1.2) no match, writing hexdump (5f69af45d2e7fb9c8d34e34cbd21a126 :2069168) - MS17010 (EternalBlue)	2019-07-09 19:37:10
142.4.18.106	attackbotsspam	\[2019-07-09 07:30:50\] NOTICE\[13443\] chan_sip.c: Registration from '"49" \' failed for '142.4.18.106:5078' - Wrong password \[2019-07-09 07:30:50\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T07:30:50.811-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f02f85a4d78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.106/5078",Challenge="2958b01f",ReceivedChallenge="2958b01f",ReceivedHash="e04932c4f2116749447dd58ef6787be1" \[2019-07-09 07:30:50\] NOTICE\[13443\] chan_sip.c: Registration from '"49" \' failed for '142.4.18.106:5078' - Wrong password \[2019-07-09 07:30:50\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T07:30:50.945-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="49",SessionID="0x7f02f88cef08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/142.4.18.	2019-07-09 19:32:17
139.162.184.185	attack	CloudCIX Reconnaissance Scan Detected, PTR: min-extra-pri-106-li-de-prod.binaryedge.ninja.	2019-07-09 19:20:28

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