Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.45.153
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7399
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.153.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:31:13 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 153.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 153.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.161.18.75 attack
Fail2Ban Ban Triggered
2020-04-16 07:11:27
128.199.52.45 attackspam
Apr 16 01:37:56 lukav-desktop sshd\[26484\]: Invalid user tpuser from 128.199.52.45
Apr 16 01:37:56 lukav-desktop sshd\[26484\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.52.45
Apr 16 01:37:58 lukav-desktop sshd\[26484\]: Failed password for invalid user tpuser from 128.199.52.45 port 54006 ssh2
Apr 16 01:44:01 lukav-desktop sshd\[26821\]: Invalid user oframe4 from 128.199.52.45
Apr 16 01:44:01 lukav-desktop sshd\[26821\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.52.45
2020-04-16 07:12:16
213.7.208.69 attack
2020-04-1522:23:391jOoZM-0007M6-BK\<=info@whatsup2013.chH=\(localhost\)[14.231.120.89]:38750P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3146id=2e3937b5be9540b3906e98cbc0142d0122c85d61dc@whatsup2013.chT="fromCherilyntolaura-luinski"forlaura-luinski@hotmail.comcarlossegovia20@gmail.com2020-04-1522:22:381jOoYP-0007Hw-Jq\<=info@whatsup2013.chH=\(localhost\)[113.173.179.80]:36581P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3099id=803b8dded5fed4dc4045f35fb84c667a92bbca@whatsup2013.chT="RecentlikefromBranda"forrobertsonkevinjames75@gmail.comjuniorroberts903@gmail.com2020-04-1522:23:501jOoZa-0007OK-IZ\<=info@whatsup2013.chH=213-208-69.netrun.cytanet.com.cy\(localhost\)[213.7.208.69]:42021P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3097id=a70c16454e65b0bc9bde683bcf08020e3dc7f272@whatsup2013.chT="RecentlikefromDomenica"forjefferypickett@gmail.comluismart18@icloud.com2020-04-1
2020-04-16 06:59:00
180.76.246.61 attackspambots
Apr 15 18:19:27 km20725 sshd[18222]: Invalid user mario from 180.76.246.61
Apr 15 18:19:27 km20725 sshd[18222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.61
Apr 15 18:19:29 km20725 sshd[18222]: Failed password for invalid user mario from 180.76.246.61 port 56140 ssh2
Apr 15 18:19:29 km20725 sshd[18222]: Received disconnect from 180.76.246.61: 11: Bye Bye [preauth]
Apr 15 18:39:16 km20725 sshd[19353]: Invalid user brady from 180.76.246.61
Apr 15 18:39:16 km20725 sshd[19353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.61
Apr 15 18:39:18 km20725 sshd[19353]: Failed password for invalid user brady from 180.76.246.61 port 55974 ssh2
Apr 15 18:39:19 km20725 sshd[19353]: Received disconnect from 180.76.246.61: 11: Bye Bye [preauth]
Apr 15 18:43:16 km20725 sshd[19630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.........
-------------------------------
2020-04-16 07:09:29
139.99.236.133 attackspam
Apr 15 23:34:13 ArkNodeAT sshd\[6903\]: Invalid user deploy from 139.99.236.133
Apr 15 23:34:13 ArkNodeAT sshd\[6903\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.236.133
Apr 15 23:34:15 ArkNodeAT sshd\[6903\]: Failed password for invalid user deploy from 139.99.236.133 port 39700 ssh2
2020-04-16 07:13:29
2.226.157.66 attack
Apr 15 22:24:09 Ubuntu-1404-trusty-64-minimal sshd\[15273\]: Invalid user pi from 2.226.157.66
Apr 15 22:24:09 Ubuntu-1404-trusty-64-minimal sshd\[15273\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.226.157.66
Apr 15 22:24:09 Ubuntu-1404-trusty-64-minimal sshd\[15275\]: Invalid user pi from 2.226.157.66
Apr 15 22:24:09 Ubuntu-1404-trusty-64-minimal sshd\[15275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.226.157.66
Apr 15 22:24:10 Ubuntu-1404-trusty-64-minimal sshd\[15273\]: Failed password for invalid user pi from 2.226.157.66 port 42940 ssh2
2020-04-16 06:42:04
103.80.55.19 attackspam
Invalid user fedoracore from 103.80.55.19 port 50330
2020-04-16 06:38:52
14.231.120.89 attackspam
2020-04-1522:23:391jOoZM-0007M6-BK\<=info@whatsup2013.chH=\(localhost\)[14.231.120.89]:38750P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3146id=2e3937b5be9540b3906e98cbc0142d0122c85d61dc@whatsup2013.chT="fromCherilyntolaura-luinski"forlaura-luinski@hotmail.comcarlossegovia20@gmail.com2020-04-1522:22:381jOoYP-0007Hw-Jq\<=info@whatsup2013.chH=\(localhost\)[113.173.179.80]:36581P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3099id=803b8dded5fed4dc4045f35fb84c667a92bbca@whatsup2013.chT="RecentlikefromBranda"forrobertsonkevinjames75@gmail.comjuniorroberts903@gmail.com2020-04-1522:23:501jOoZa-0007OK-IZ\<=info@whatsup2013.chH=213-208-69.netrun.cytanet.com.cy\(localhost\)[213.7.208.69]:42021P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3097id=a70c16454e65b0bc9bde683bcf08020e3dc7f272@whatsup2013.chT="RecentlikefromDomenica"forjefferypickett@gmail.comluismart18@icloud.com2020-04-1
2020-04-16 07:01:35
106.13.211.155 attack
SSH Invalid Login
2020-04-16 06:52:29
113.172.108.122 attack
2020-04-1522:23:391jOoZM-0007M6-BK\<=info@whatsup2013.chH=\(localhost\)[14.231.120.89]:38750P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3146id=2e3937b5be9540b3906e98cbc0142d0122c85d61dc@whatsup2013.chT="fromCherilyntolaura-luinski"forlaura-luinski@hotmail.comcarlossegovia20@gmail.com2020-04-1522:22:381jOoYP-0007Hw-Jq\<=info@whatsup2013.chH=\(localhost\)[113.173.179.80]:36581P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3099id=803b8dded5fed4dc4045f35fb84c667a92bbca@whatsup2013.chT="RecentlikefromBranda"forrobertsonkevinjames75@gmail.comjuniorroberts903@gmail.com2020-04-1522:23:501jOoZa-0007OK-IZ\<=info@whatsup2013.chH=213-208-69.netrun.cytanet.com.cy\(localhost\)[213.7.208.69]:42021P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3097id=a70c16454e65b0bc9bde683bcf08020e3dc7f272@whatsup2013.chT="RecentlikefromDomenica"forjefferypickett@gmail.comluismart18@icloud.com2020-04-1
2020-04-16 06:58:07
128.199.99.204 attack
prod6
...
2020-04-16 06:54:53
209.17.97.10 attackspambots
Port Scan: Events[2] countPorts[2]: 8081 4567 ..
2020-04-16 06:47:21
157.120.241.130 attack
2020-04-15T18:01:24.1954131495-001 sshd[11189]: Failed password for invalid user q2 from 157.120.241.130 port 52852 ssh2
2020-04-15T18:05:10.1628201495-001 sshd[11350]: Invalid user sysadmin from 157.120.241.130 port 33016
2020-04-15T18:05:10.1704171495-001 sshd[11350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.120.241.130
2020-04-15T18:05:10.1628201495-001 sshd[11350]: Invalid user sysadmin from 157.120.241.130 port 33016
2020-04-15T18:05:12.0802991495-001 sshd[11350]: Failed password for invalid user sysadmin from 157.120.241.130 port 33016 ssh2
2020-04-15T18:08:57.0116331495-001 sshd[11499]: Invalid user maricaxx from 157.120.241.130 port 41408
...
2020-04-16 07:05:39
14.29.224.183 attack
Too many connections or unauthorized access detected from Arctic banned ip
2020-04-16 06:50:04
163.43.31.188 attackspam
Apr 15 22:18:12 vps sshd[295411]: Failed password for invalid user user from 163.43.31.188 port 34736 ssh2
Apr 15 22:21:05 vps sshd[313350]: Invalid user ubuntu from 163.43.31.188 port 56846
Apr 15 22:21:05 vps sshd[313350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.43.31.188
Apr 15 22:21:08 vps sshd[313350]: Failed password for invalid user ubuntu from 163.43.31.188 port 56846 ssh2
Apr 15 22:24:05 vps sshd[327698]: Invalid user irina from 163.43.31.188 port 50722
...
2020-04-16 06:50:35

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