# FAQ

## What if I buy an NFD but don’t set a deposit address?[​](https://docs.nf.domains/docs/NFD%20Overview/FAQ#what-if-i-buy-an-nfd-but-dont-set-a-deposit-address) <a href="#what-if-i-buy-an-nfd-but-dont-set-a-deposit-address" id="what-if-i-buy-an-nfd-but-dont-set-a-deposit-address"></a>

The address that will resolve when sending to an NFD ([forward resolution](https://docs.nf.domains/readme#forward-resolution)) will be the *owner address* by defaul&#x74;*,* **unless** a *verified* or *unverified address* are set.&#x20;

By linking a *verified* or *unverified address* you are selecting that address to receive funds instead of the *owner address.* This address becomes known as the NFD's *primary address*.

By setting a *verified primary address*, integrators, such as block explorers, are able to trust the [reverse resolution](https://docs.nf.domains/readme#reverse-resolution), matching your wallet to your NFD. Without the address being verified, the reverse resolution cannot be trusted as anyone can paste an address in an NFD.

Read more about setting address and metadata records [here](https://docs.nf.domains/platform/manage/setting-metadata-records#setting-metadata-records).

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## Do NFDs have claw back?[​](https://docs.nf.domains/docs/NFD%20Overview/FAQ#will-nfds-have-a-claw-back-feature) <a href="#will-nfds-have-a-claw-back-feature" id="will-nfds-have-a-claw-back-feature"></a>

No.&#x20;

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## Are special characters allowed?[​](https://docs.nf.domains/docs/NFD%20Overview/FAQ#are-special-characters-allowed) <a href="#are-special-characters-allowed" id="are-special-characters-allowed"></a>

No. Only A-Z and 0-9.

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## Are you launching a token?[​](https://docs.nf.domains/docs/NFD%20Overview/FAQ#are-you-launching-a-token) <a href="#are-you-launching-a-token" id="are-you-launching-a-token"></a>

No.

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## What is NFDs policy on trademarked terms?[​](https://docs.nf.domains/docs/NFD%20Overview/FAQ#what-will-nfds-policy-be-on-trademarked-terms) <a href="#what-will-nfds-policy-be-on-trademarked-terms" id="what-will-nfds-policy-be-on-trademarked-terms"></a>

Please read our Terms of Service here: <https://nf.domains/terms>.

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## What are the best ways to receive notifications?[​](https://docs.nf.domains/docs/NFD%20Overview/FAQ#what-are-the-best-ways-to-receive-notifications) <a href="#what-are-the-best-ways-to-receive-notifications" id="what-are-the-best-ways-to-receive-notifications"></a>

Follow us on [Twitter](https://twitter.com/NFDomains) and turn on notifications for the most up to date information. Join our [Discord](https://discord.gg/7XcuMTfeZP) for even more updates! To receive notifications when something is sent to your vault, see [here](https://docs.nf.domains/platform/manage/assets-and-vaults#notifications).

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## How do I calculate the price of an NFD in x years?

To calculate the price per year of a name in x number of years:&#x20;

`Future Price = Current Price × (1 + Inflation Rate)^ Number of Years`

For example: How much will a 4 character name cost in 10 years? (2034)\
$12\*(1+.02)^10 = $14.63

Reference the price table per number of characters in [Mint](https://docs.nf.domains/platform/mint). The inflation rate is set at 2%.

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## What are the benefits of upgrading my V2 NFD to a V3 NFD?

The team behind NFDomains will continue adding new features to NFDs and those features will be exclusively for V3 NFDs.&#x20;

As of December 2024, the only feature V3 has that previous versions do not have is Bluesky verification.

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