City: unknown
Region: unknown
Country: Brazil
Internet Service Provider: D & D Informatica Ltda
Hostname: unknown
Organization: unknown
Usage Type: Fixed Line ISP
| Type | Details | Datetime |
|---|---|---|
| attackspam | Automatic report - Port Scan Attack |
2020-02-28 03:35:21 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 131.221.213.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5708
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;131.221.213.21. IN A
;; AUTHORITY SECTION:
. 593 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020022701 1800 900 604800 86400
;; Query time: 110 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 03:35:18 CST 2020
;; MSG SIZE rcvd: 118Host 21.213.221.131.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 21.213.221.131.in-addr.arpa: NXDOMAIN