GeneralInformation

Country	China
City	Nanjing
Organization	CHINANET jiangsu province network
ISP	CHINANET-BACKBONE
ASN	AS4134

OpenPorts

221691121 | 2024-05-15T21:29:22.749808

21 / tcp

220 bftpd 5.7 at 121.226.36.131 ready.
530 Login incorrect.
530 Login incorrect.
503 USER expected.

-599137157 | 2024-05-18T03:31:57.088125

1723 / tcp

PPTP:
  Firmware: 1
  Hostname: 0026_LI3KGDUZ
  Vendor: MikroTik