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 <<>> 130.199.3.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52101
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;130.199.3.21.			IN	A

;; AUTHORITY SECTION:
.			424	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 11:31:22 CST 2022
;; MSG SIZE  rcvd: 105
Host info
21.3.199.130.in-addr.arpa domain name pointer logstream.bnl.gov.
21.3.199.130.in-addr.arpa domain name pointer lists.bnl.gov.
21.3.199.130.in-addr.arpa domain name pointer cache3.bnl.gov.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.3.199.130.in-addr.arpa	name = logstream.bnl.gov.
21.3.199.130.in-addr.arpa	name = lists.bnl.gov.
21.3.199.130.in-addr.arpa	name = cache3.bnl.gov.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
71.6.142.80 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 65 - port: 502 proto: TCP cat: Misc Attack
2019-10-27 07:25:19
81.22.45.51 attackbots
10/26/2019-19:42:06.687025 81.22.45.51 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-10-27 07:48:49
77.247.110.173 attackbots
Multiport scan : 11 ports scanned 23485 28688 31954 31955 31956 49900 49901 49902 58090 58091 58092
2019-10-27 07:23:29
43.241.66.56 attackspambots
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: TCP cat: Potentially Bad Traffic
2019-10-27 07:30:07
37.49.231.104 attackbots
10/27/2019-01:08:11.437887 37.49.231.104 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 35
2019-10-27 07:56:34
45.136.109.228 attackbotsspam
Multiport scan : 9 ports scanned 1005 4004 4100 6010 8002 23405 32010 35012 60171
2019-10-27 07:55:33
200.155.7.246 attackbots
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: TCP cat: Potentially Bad Traffic
2019-10-27 07:32:40
77.247.108.119 attack
Multiport scan : 5 ports scanned 808 8077 8078 8079 8081
2019-10-27 07:50:49
113.10.207.50 attackbots
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: TCP cat: Potentially Bad Traffic
2019-10-27 07:41:54
45.227.254.30 attackspambots
firewall-block, port(s): 2869/tcp
2019-10-27 07:54:58
89.248.162.167 attackspam
10/26/2019-17:24:56.792750 89.248.162.167 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 98
2019-10-27 07:21:12
185.176.27.194 attackbotsspam
Portscan or hack attempt detected by psad/fwsnort
2019-10-27 07:35:57
89.248.174.193 attack
" "
2019-10-27 07:20:33
45.136.109.82 attackbots
10/26/2019-19:15:13.223519 45.136.109.82 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-10-27 07:55:56
81.22.45.15 attackspambots
Port scan: Attack repeated for 24 hours
2019-10-27 07:49:28

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