GeneralInformation

Country	China
City	Nanjing
Organization	Chinanet Jiangsu Province Network
ISP	CHINANET-BACKBONE
ASN	AS4134

OpenPorts

-756274823 | 2024-05-11T09:12:49.053452

21 / tcp

220 bftpd 2.2 at 114.239.89.186 ready.
530 Login incorrect.
530 Login incorrect.
503 USER expected.

-553166942 | 2024-05-10T07:52:34.787618

53 / udp

Recursion: enabled

-712766383 | 2024-04-18T07:33:09.256819

2121 / tcp

220 235 FTP server (MikroTik 6.42.9) ready
530 Login incorrect
500 'HELP': command not understood
500 'FEAT': command not understood