About IP Address 198.161.165.0
198.161.165.0 is a public IPv4 address announced by Houghton Mifflin Harcourt Publishing Company under AS17209, geolocated to Chiyoda City, Japan.
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 198.161.165.0 located?
IP address 198.161.165.0 is located in Chiyoda City, Tokyo, Japan.
Who owns IP address 198.161.165.0?
IP 198.161.165.0 is operated by Houghton Mifflin Harcourt Publishing Company under autonomous system AS17209.
Is 198.161.165.0 a VPN or proxy?
No - 198.161.165.0 does not appear on public VPN, datacenter, or Tor exit lists. Use the live checker for deeper detection.