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: Cambridge

Region: Massachusetts

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: Massachusetts Institute of Technology

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 <<>> 18.80.142.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61788
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;18.80.142.204.			IN	A

;; AUTHORITY SECTION:
.			3019	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019042701 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Sun Apr 28 01:06:12 +08 2019
;; MSG SIZE  rcvd: 117

Host info
Host 204.142.80.18.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 204.142.80.18.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
186.31.37.203 attackspam
SSH authentication failure x 6 reported by Fail2Ban
...
2020-03-04 01:01:32
167.172.235.64 attackspambots
Nov 15 10:18:37 mercury smtpd[1191]: 752819407f007384 smtp event=failed-command address=167.172.235.64 host=167.172.235.64 command="AUTH PLAIN (...)" result="535 Authentication failed"
...
2020-03-04 00:04:41
175.138.33.3 attackspam
Dec  5 04:06:38 mercury auth[22254]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=josh@learnargentinianspanish.com rhost=175.138.33.3
...
2020-03-04 01:13:07
103.18.33.91 attackspambots
2019-12-18T09:29:49.100Z CLOSE host=103.18.33.91 port=60043 fd=4 time=20.018 bytes=7
...
2020-03-04 01:18:57
193.32.161.71 attackspam
03/03/2020-10:22:12.368010 193.32.161.71 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-03-04 00:03:30
103.254.185.195 attackspam
Dec  9 11:49:37 mercury wordpress(www.learnargentinianspanish.com)[9256]: XML-RPC authentication attempt for unknown user chris from 103.254.185.195
...
2020-03-04 00:51:18
180.76.161.69 attackspambots
$f2bV_matches
2020-03-04 00:01:30
60.178.75.20 attackspam
CN_MAINT-CHINANET-ZJ_<177>1583241844 [1:2010935:3] ET SCAN Suspicious inbound to MSSQL port 1433 [Classification: Potentially Bad Traffic] [Priority: 2] {TCP} 60.178.75.20:59755
2020-03-04 00:10:13
176.241.53.190 attackbots
Nov 29 10:53:00 mercury auth[30055]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=josh@learnargentinianspanish.com rhost=176.241.53.190
...
2020-03-04 01:10:10
151.237.185.101 attackbotsspam
Jan  1 11:12:24 mercury smtpd[1197]: 239b5e42153d8f2c smtp event=failed-command address=151.237.185.101 host=151.237.185.101 command="RCPT to:" result="550 Invalid recipient"
...
2020-03-04 01:01:54
106.105.70.51 attackspam
Dec 11 18:18:59 mercury kernel: [UFW ALLOW] IN=eth0 OUT= MAC=f2:3c:91:bc:4d:f8:84:78:ac:0d:8f:41:08:00 SRC=106.105.70.51 DST=109.74.200.221 LEN=32 TOS=0x00 PREC=0x00 TTL=46 ID=0 DF PROTO=UDP SPT=123 DPT=123 LEN=12 
...
2020-03-04 01:11:38
68.183.160.156 attack
Unauthorized SSH login attempts
2020-03-04 00:12:52
162.241.232.23 attackspam
suspicious action Tue, 03 Mar 2020 10:23:45 -0300
2020-03-04 01:05:48
123.21.75.198 attackspam
Email rejected due to spam filtering
2020-03-03 23:57:06
222.186.173.142 attack
Mar  3 07:14:19 php1 sshd\[19482\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
Mar  3 07:14:21 php1 sshd\[19482\]: Failed password for root from 222.186.173.142 port 37240 ssh2
Mar  3 07:14:25 php1 sshd\[19482\]: Failed password for root from 222.186.173.142 port 37240 ssh2
Mar  3 07:14:35 php1 sshd\[19482\]: Failed password for root from 222.186.173.142 port 37240 ssh2
Mar  3 07:14:39 php1 sshd\[19502\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
2020-03-04 01:16:11

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