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 <<>> 104.21.8.36
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27276
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.8.36.			IN	A

;; AUTHORITY SECTION:
.			258	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:00:20 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 36.8.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 36.8.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.218.122.198 attackbotsspam
2020-03-06T12:55:02.684002vps751288.ovh.net sshd\[8293\]: Invalid user teamcity from 61.218.122.198 port 42298
2020-03-06T12:55:02.693401vps751288.ovh.net sshd\[8293\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61-218-122-198.hinet-ip.hinet.net
2020-03-06T12:55:04.357938vps751288.ovh.net sshd\[8293\]: Failed password for invalid user teamcity from 61.218.122.198 port 42298 ssh2
2020-03-06T13:02:12.574506vps751288.ovh.net sshd\[8342\]: Invalid user bananapi from 61.218.122.198 port 52176
2020-03-06T13:02:12.582270vps751288.ovh.net sshd\[8342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61-218-122-198.hinet-ip.hinet.net
2020-03-06 21:10:24
80.82.77.189 attackspambots
Mar  6 13:09:31 debian-2gb-nbg1-2 kernel: \[5755737.029572\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=80.82.77.189 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=53537 PROTO=TCP SPT=43117 DPT=33777 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-06 20:56:01
183.89.237.65 attackbots
2020-03-0605:47:071jA4t8-0002hH-D0\<=verena@rs-solution.chH=\(localhost\)[113.173.226.14]:39534P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2322id=9B9E287B70A48A39E5E0A911E57C52DE@rs-solution.chT="Onlydecidedtogetacquaintedwithyou"formm8956573@gmail.comjairomoreno40@gmail.com2020-03-0605:46:511jA4ss-0002g2-Pw\<=verena@rs-solution.chH=\(localhost\)[183.89.237.65]:48454P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2280id=7A7FC99A91456BD8040148F0048BFB52@rs-solution.chT="Desiretogetacquaintedwithyou"forthomasmoore46@hotmail.comddickerson526@gmail.com2020-03-0605:46:231jA4sR-0002d9-2z\<=verena@rs-solution.chH=mx-ll-183.88.227-145.dynamic.3bb.co.th\(localhost\)[183.88.227.145]:17080P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2275id=4742F4A7AC7856E5393C75CD390D1EE2@rs-solution.chT="Areyoutryingtofindtruelove\?"formorak616@gmail.comkokot3334@seznam.cz2020-03-0605:47:02
2020-03-06 21:17:15
103.199.161.246 attackspam
2020-03-0612:34:111jABF4-0004o7-Ib\<=info@whatsup2013.chH=\(localhost\)[190.80.159.182]:51716P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3064id=84cf335c577ca95a7987712229fdc4e8cb21c4f40d@whatsup2013.chT="YouhavenewlikefromCash"fordestinyhaynes9@gmail.comrobbiesmothers2@gmail.com2020-03-0612:33:391jABEZ-0004kW-7p\<=info@whatsup2013.chH=171-103-139-86.static.asianet.co.th\(localhost\)[171.103.139.86]:43236P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3072id=86429bdad1fa2fdcff01f7a4af7b426e4da7d72c9e@whatsup2013.chT="fromCaetlintojcox3165"forjcox3165@gmail.comchaunceythegod22@gmail.com2020-03-0612:34:221jABFF-0004ow-HW\<=info@whatsup2013.chH=ppp-210-86-173-254.revip.asianet.co.th\(localhost\)[210.86.173.254]:33411P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3097id=0e9cf0414a61b447649a6c3f34e0d9f5d63c11ccf5@whatsup2013.chT="RecentlikefromKorey"forengrchris316@yahoo.comedw
2020-03-06 21:08:53
106.54.112.154 attack
SSH/22 MH Probe, BF, Hack -
2020-03-06 20:51:28
116.7.237.134 attack
fail2ban
2020-03-06 21:00:26
80.93.117.218 attack
20/3/5@23:47:45: FAIL: Alarm-SSH address from=80.93.117.218
...
2020-03-06 20:56:45
23.95.12.242 attack
*Port Scan* detected from 23.95.12.242 (US/United States/23-95-12-242-host.colocrossing.com). 11 hits in the last 256 seconds
2020-03-06 21:12:36
27.115.124.10 attack
scan r
2020-03-06 20:57:10
49.88.112.75 attackspambots
Mar  6 14:13:20 vps647732 sshd[31448]: Failed password for root from 49.88.112.75 port 39001 ssh2
...
2020-03-06 21:21:05
176.103.52.148 attack
Mar  6 10:11:07 v22018076622670303 sshd\[2136\]: Invalid user ibpliups from 176.103.52.148 port 55378
Mar  6 10:11:07 v22018076622670303 sshd\[2136\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.103.52.148
Mar  6 10:11:09 v22018076622670303 sshd\[2136\]: Failed password for invalid user ibpliups from 176.103.52.148 port 55378 ssh2
...
2020-03-06 20:46:05
74.82.47.11 attackspam
3389/tcp 50070/tcp 8443/tcp...
[2020-01-07/03-05]41pkt,14pt.(tcp),2pt.(udp)
2020-03-06 20:48:49
73.253.70.51 attackspam
(sshd) Failed SSH login from 73.253.70.51 (US/United States/c-73-253-70-51.hsd1.ma.comcast.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar  6 13:29:04 amsweb01 sshd[3789]: Invalid user postgres from 73.253.70.51 port 36047
Mar  6 13:29:07 amsweb01 sshd[3789]: Failed password for invalid user postgres from 73.253.70.51 port 36047 ssh2
Mar  6 13:32:17 amsweb01 sshd[4176]: Failed password for root from 73.253.70.51 port 42904 ssh2
Mar  6 13:34:26 amsweb01 sshd[4381]: Failed password for root from 73.253.70.51 port 36632 ssh2
Mar  6 13:36:27 amsweb01 sshd[4644]: Failed password for root from 73.253.70.51 port 39570 ssh2
2020-03-06 20:51:41
123.20.43.21 attackspam
2020-03-0605:47:071jA4t8-0002hH-D0\<=verena@rs-solution.chH=\(localhost\)[113.173.226.14]:39534P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2322id=9B9E287B70A48A39E5E0A911E57C52DE@rs-solution.chT="Onlydecidedtogetacquaintedwithyou"formm8956573@gmail.comjairomoreno40@gmail.com2020-03-0605:46:511jA4ss-0002g2-Pw\<=verena@rs-solution.chH=\(localhost\)[183.89.237.65]:48454P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2280id=7A7FC99A91456BD8040148F0048BFB52@rs-solution.chT="Desiretogetacquaintedwithyou"forthomasmoore46@hotmail.comddickerson526@gmail.com2020-03-0605:46:231jA4sR-0002d9-2z\<=verena@rs-solution.chH=mx-ll-183.88.227-145.dynamic.3bb.co.th\(localhost\)[183.88.227.145]:17080P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2275id=4742F4A7AC7856E5393C75CD390D1EE2@rs-solution.chT="Areyoutryingtofindtruelove\?"formorak616@gmail.comkokot3334@seznam.cz2020-03-0605:47:02
2020-03-06 21:14:50
87.249.164.79 attackbotsspam
suspicious action Fri, 06 Mar 2020 09:38:37 -0300
2020-03-06 21:19:36

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