Does yahoo.com support IPv6?
Partly. On November 6, 2026, www.yahoo.com answered over IPv6, but its home page loads from 3 hosts and 1 of them is IPv4-only, so an IPv6-only connection gets the page with those parts missing.
Hosts that block an IPv6-only load
These hosts publish an IPv4 address but no AAAA record. Over an IPv6-only connection the browser cannot fetch anything they serve.
- consent.cmp.oath.com — link rel=preload
Every host the yahoo.com home page loads from
| Host | Protocol | AAAA record |
|---|---|---|
| www.yahoo.comThe page itself | IPv6 | 2a00:1288:84:800::1002 |
| consent.cmp.oath.com | IPv4 only | — |
| s.yimg.com | IPv6 | 2a00:1288:80:807::1 |
Can I reach yahoo.com through an IPv6 proxy?
An IPv6-only route reaches the site but not every resource. Use IPv4, or a plan that falls back to IPv4, when the missing parts matter to you, such as a script that renders prices.
How this was measured
The IPv6 test loaded https://www.yahoo.com/ once on November 6, 2026, read every host the returned HTML asks a browser to fetch, and looked up AAAA and A records for each. Hosts added later by JavaScript are not counted, and other pages on the site can depend on different hosts. Results change as sites move providers.