About IP Address 210.104.21.0
210.104.21.0 is a public IPv4 address announced by Seoul Facilities Corporation under AS9683, geolocated to Seongnam-si (Jeongja-dong), South Korea.
IP geolocation identifies the registered network location, not a precise street address. Country-level accuracy is typically 95-99%; city-level accuracy varies. Learn more about IP geolocation →
Frequently Asked Questions
Where is IP 210.104.21.0 located?
IP address 210.104.21.0 is located in Seongnam-si (Jeongja-dong), Gyeonggi-do, South Korea.
Who owns IP address 210.104.21.0?
IP 210.104.21.0 is operated by Seoul Facilities Corporation under autonomous system AS9683.
Is 210.104.21.0 a VPN or proxy?
No - 210.104.21.0 does not appear on public VPN, datacenter, or Tor exit lists. Use the live checker for deeper detection.