104.21.19.208 - 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 <<>> 104.21.19.208
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58360
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.19.208.			IN	A

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

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:32:45 CST 2022
;; MSG SIZE  rcvd: 106

Host info

Host 208.19.21.104.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 208.19.21.104.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
158.69.112.76	attackbots	Mar 29 23:47:40 h2779839 sshd[14783]: Invalid user tobaldo from 158.69.112.76 port 34058 Mar 29 23:47:40 h2779839 sshd[14783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.112.76 Mar 29 23:47:40 h2779839 sshd[14783]: Invalid user tobaldo from 158.69.112.76 port 34058 Mar 29 23:47:42 h2779839 sshd[14783]: Failed password for invalid user tobaldo from 158.69.112.76 port 34058 ssh2 Mar 29 23:52:15 h2779839 sshd[14903]: Invalid user obf from 158.69.112.76 port 46662 Mar 29 23:52:15 h2779839 sshd[14903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.112.76 Mar 29 23:52:15 h2779839 sshd[14903]: Invalid user obf from 158.69.112.76 port 46662 Mar 29 23:52:17 h2779839 sshd[14903]: Failed password for invalid user obf from 158.69.112.76 port 46662 ssh2 Mar 29 23:56:31 h2779839 sshd[15231]: Invalid user emmaline from 158.69.112.76 port 59266 ...	2020-03-30 07:42:11
49.232.86.244	attackspambots	Invalid user kla from 49.232.86.244 port 44946	2020-03-30 07:26:40
113.225.153.71	attack	Invalid user pi from 113.225.153.71 port 46182	2020-03-30 07:31:47
113.69.128.235	attackspam	Mar 30 00:46:26 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 5 secs\): user=\, method=PLAIN, rip=113.69.128.235, lip=212.111.212.230, session=\<9xLuQwWijzZxRYDr\> Mar 30 00:46:35 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 9 secs\): user=\, method=PLAIN, rip=113.69.128.235, lip=212.111.212.230, session=\<3808RAWigThxRYDr\> Mar 30 00:46:47 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 11 secs\): user=\, method=PLAIN, rip=113.69.128.235, lip=212.111.212.230, session=\ Mar 30 00:48:29 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 4 secs\): user=\, method=PLAIN, rip=113.69.128.235, lip=212.111.212.230, session=\ Mar 30 00:48:29 journals dovecot: pop3-login: Aborted login \(auth failed, 1 attempts in 4 secs\): user=\, method=PLAIN, rip=113.69.128.235, lip=212.111.212.230, session ...	2020-03-30 07:22:41
80.211.34.241	attackspam	SSH authentication failure x 6 reported by Fail2Ban ...	2020-03-30 07:58:13
221.231.126.42	attackspambots	SSH Invalid Login	2020-03-30 07:36:21
222.186.52.39	attack	Mar 30 01:18:24 localhost sshd\[24724\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.39 user=root Mar 30 01:18:26 localhost sshd\[24724\]: Failed password for root from 222.186.52.39 port 54643 ssh2 Mar 30 01:18:28 localhost sshd\[24724\]: Failed password for root from 222.186.52.39 port 54643 ssh2	2020-03-30 07:20:18
193.104.83.97	attack	2020-03-29T22:40:11.589778Z bf166c048adc New connection: 193.104.83.97:34123 (172.17.0.3:2222) [session: bf166c048adc] 2020-03-29T22:52:57.425265Z b76facccc4f5 New connection: 193.104.83.97:35740 (172.17.0.3:2222) [session: b76facccc4f5]	2020-03-30 07:37:41
152.136.119.164	attackbots	Invalid user zx from 152.136.119.164 port 48348	2020-03-30 07:44:03
121.54.169.127	attack	Mar 26 00:43:11 terminus sshd[3665]: Invalid user ftptest from 121.54.169.127 port 45748 Mar 26 00:43:11 terminus sshd[3665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.54.169.127 Mar 26 00:43:13 terminus sshd[3665]: Failed password for invalid user ftptest from 121.54.169.127 port 45748 ssh2 Mar 26 00:45:26 terminus sshd[3740]: Invalid user user from 121.54.169.127 port 33962 Mar 26 00:45:26 terminus sshd[3740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.54.169.127 Mar 26 00:45:28 terminus sshd[3740]: Failed password for invalid user user from 121.54.169.127 port 33962 ssh2 ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=121.54.169.127	2020-03-30 07:47:44
118.24.208.253	attackspambots	Invalid user jdp from 118.24.208.253 port 44242	2020-03-30 07:48:05
223.111.144.147	attack	SSH Invalid Login	2020-03-30 07:35:27
207.248.62.98	attack	Invalid user tcloud from 207.248.62.98 port 56648	2020-03-30 07:21:41
111.229.101.220	attack	Invalid user ibpzxz from 111.229.101.220 port 53866	2020-03-30 07:50:24
102.22.126.177	attack	Automatic report - Banned IP Access	2020-03-30 07:27:27

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