104.21.16.218 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.16.218
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1073
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.218.			IN	A

;; AUTHORITY SECTION:
.			407	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:13:14 CST 2022
;; MSG SIZE  rcvd: 106

Host info

Host 218.16.21.104.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 218.16.21.104.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
182.72.105.106	attackspambots	1582986496 - 02/29/2020 15:28:16 Host: 182.72.105.106/182.72.105.106 Port: 445 TCP Blocked	2020-02-29 22:33:54
45.143.220.171	attack	[2020-02-29 09:28:04] NOTICE[1148] chan_sip.c: Registration from '"2016" ' failed for '45.143.220.171:5661' - Wrong password [2020-02-29 09:28:04] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-02-29T09:28:04.243-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="2016",SessionID="0x7fd82c538db8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.171/5661",Challenge="42c33599",ReceivedChallenge="42c33599",ReceivedHash="c47c6e6899d7ea0e0d17bd49cc32e1bd" [2020-02-29 09:28:04] NOTICE[1148] chan_sip.c: Registration from '"2016" ' failed for '45.143.220.171:5661' - Wrong password [2020-02-29 09:28:04] SECURITY[1163] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-02-29T09:28:04.426-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="2016",SessionID="0x7fd82c144298",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP ...	2020-02-29 22:43:39
222.186.31.166	attackspam	Feb 29 15:31:26 server sshd[62995]: Failed password for root from 222.186.31.166 port 14400 ssh2 Feb 29 15:31:30 server sshd[62995]: Failed password for root from 222.186.31.166 port 14400 ssh2 Feb 29 15:31:34 server sshd[62995]: Failed password for root from 222.186.31.166 port 14400 ssh2	2020-02-29 22:33:03
82.22.30.18	attackbotsspam	unauthorized connection attempt	2020-02-29 22:25:07
170.81.148.7	attack	suspicious action Sat, 29 Feb 2020 11:27:48 -0300	2020-02-29 22:56:30
200.195.171.74	attack	Feb 29 15:28:18 localhost sshd\[27867\]: Invalid user server from 200.195.171.74 port 54822 Feb 29 15:28:18 localhost sshd\[27867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.195.171.74 Feb 29 15:28:20 localhost sshd\[27867\]: Failed password for invalid user server from 200.195.171.74 port 54822 ssh2	2020-02-29 22:28:27
119.192.186.253	attackspam	suspicious action Sat, 29 Feb 2020 11:27:55 -0300	2020-02-29 22:52:41
202.134.61.41	attackbots	Port scan: Attack repeated for 24 hours	2020-02-29 22:37:55
196.37.111.170	attackbots	Unauthorized connection attempt detected from IP address 196.37.111.170 to port 1433 [J]	2020-02-29 22:18:06
185.36.81.57	attackbotsspam	2020-02-29 15:19:31 dovecot_login authenticator failed for \(User\) \[185.36.81.57\]: 535 Incorrect authentication data \(set_id=nicola\) 2020-02-29 15:21:05 dovecot_login authenticator failed for \(User\) \[185.36.81.57\]: 535 Incorrect authentication data \(set_id=nicola\) 2020-02-29 15:21:10 dovecot_login authenticator failed for \(User\) \[185.36.81.57\]: 535 Incorrect authentication data \(set_id=nicola\) 2020-02-29 15:21:10 dovecot_login authenticator failed for \(User\) \[185.36.81.57\]: 535 Incorrect authentication data \(set_id=nicola\) 2020-02-29 15:28:14 dovecot_login authenticator failed for \(User\) \[185.36.81.57\]: 535 Incorrect authentication data \(set_id=edu@no-server.de\) ...	2020-02-29 22:35:26
146.160.126.27	attack	unauthorized connection attempt	2020-02-29 22:18:32
223.71.167.164	attackspambots	29.02.2020 14:38:32 Connection to port 666 blocked by firewall	2020-02-29 22:53:01
80.73.81.58	attack	unauthorized connection attempt	2020-02-29 22:25:34
92.63.194.91	attackspam	02/29/2020-09:28:13.871673 92.63.194.91 Protocol: 6 ET DROP Dshield Block Listed Source group 1	2020-02-29 22:36:49
101.89.112.10	attackspambots	Feb 29 15:24:33 lnxded64 sshd[15746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.112.10 Feb 29 15:24:36 lnxded64 sshd[15746]: Failed password for invalid user lisha from 101.89.112.10 port 54580 ssh2 Feb 29 15:33:52 lnxded64 sshd[17651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.112.10	2020-02-29 22:49:11

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