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dns_flag_day_2020 [2023/05/24 04:12] – [What is DNS Flag Day?] -changed to "2019's Flag Day" hogwild | dns_flag_day_2020 [2023/05/24 04:16] – [Cloudflare authoritative DNS and 1.1.1.1] -remove marketing hype, references to "we", since "we" is not FT contributors hogwild | ||
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DNS servers need to support DNS message transport over TCP in order to be compliant with this year's flag day. Also, DNS messages sent over UDP must never exceed the limit over which they risk being fragmented. | DNS servers need to support DNS message transport over TCP in order to be compliant with this year's flag day. Also, DNS messages sent over UDP must never exceed the limit over which they risk being fragmented. | ||
- | ====== Cloudflare authoritative DNS and 1.1.1.1 | + | ===== Cloudflare authoritative DNS and 1.1.1.1 ===== |
- | We fully support | + | Cloudflare |
- | Both our public resolver 1.1.1.1 | + | Both our public resolver 1.1.1.1 |
- | Oh, and you can test your domain on the DNS Flag Day site: [[https:// | + | You can use the DNS Flag Day site to test your DNS: [[https:// |
Reference information is available here: [[https:// | Reference information is available here: [[https:// |