Remove links to old Ripple Wiki.

- amended to reword the TLS cert message in accountset

content/references/data-api.md

@@ -3360,7 +3360,7 @@ A successful response uses the HTTP code **200 OK** and has a JSON body with the
 | `start_date` | String - [Timestamp][] | The approximate date of the first time exchanges for this gateway's currencies appeared in the ledger. |
 | `accounts`   | Array                  | A list of [issuing addresses](issuing-and-operational-addresses.html) used by this gateway. (Gateways may use different issuing accounts for different currencies.) |
 | `hotwallets` | Array of [Address][]es | This gateway's [operational addresses](issuing-and-operational-addresses.html). |
-| `domain`     | String                 | The domain name where this gateway does business. Typically the gateway hosts a [`ripple.txt`](https://wiki.ripple.com/Ripple.txt) there. |
+| `domain`     | String                 | The domain name where this gateway does business. |
 | `normalized` | String                 | A normalized version of the `name` field suitable for including in URLs. |
 | `assets`     | Array of Strings       | Graphics filenames available for this gateway, if any. (Mostly, these are logos used by XRP Charts.) |
 

content/references/rippled-api/transaction-formats/transaction-types/accountset.md

@@ -42,7 +42,11 @@ The `Domain` field is represented as the hex string of the lowercase ASCII of th
 
 To remove the `Domain` field from an account, send an AccountSet with the Domain set to an empty string.
 
-Client applications can use the [ripple.txt](https://wiki.ripple.com/Ripple.txt) file hosted by the domain to confirm that the account is actually operated by that domain.
+You can put any domain in your account's `Domain` field. To prove that an account truly belongs to the same person or business as a domain, Ripple recommends establishing a "two-way link":
+
+- Accounts you own should have a domain you own in the `Domain` field.
+- A website hosted at that domain should have a text file listing accounts you own, and optionally other information about how you use the XRP Ledger. Conventionally, this file is named `ripple.txt`. For an example, see <https://ripple.com/ripple.txt>.
+    - To prevent man-in-the-middle attacks, this website should be hosted via HTTPS with an up-to-date TLS certificate.
 
 ## AccountSet Flags
 

content/tutorials/manage-the-rippled-server/load-a-saved-ledger-in-stand-alone-mode.md

@@ -38,18 +38,20 @@ rippled stop --conf=/path/to/rippled.cfg
 
 ## 5. Start `rippled` in stand-alone mode.
 
-To load the most recent ledger version, you can use the [`-a`](https://wiki.ripple.com/Rippled#--standalone.2C_-a) and [`--load`](https://wiki.ripple.com/Rippled#--load) options when starting the server:
+To load the most recent ledger version, you can use the `-a` and `--load` options when starting the server:
 
 ```
 rippled -a --load --conf=/path/to/rippled.cfg
 ```
 
-To instead load a specific historical ledger, use the [`--load`](https://wiki.ripple.com/Rippled#--load) parameter along with the `--ledger` parameter, providing the ledger index or identifying hash of the ledger version to load:
+To instead load a specific historical ledger, use the `--load` parameter along with the `--ledger` parameter, providing the ledger index or identifying hash of the ledger version to load:
 
 ```
 rippled -a --load --ledger 19860944 --conf=/path/to/rippled.cfg
 ```
 
+For more information on the options you can use when starting `rippled` in Stand-Alone mode, see [Commandline Usage: Stand-Alone Mode Options](commandline-usage.html#stand-alone-mode-options).
+
 ## 6. Manually advance the ledger.
 
 When you load a ledger with `--ledger` in stand-alone mode, it goes to the current open ledger, so you must [manually advance the ledger](advance-the-ledger-in-stand-alone-mode.html):

content/tutorials/manage-the-rippled-server/start-a-new-genesis-ledger-in-stand-alone-mode.md

@@ -2,12 +2,14 @@
 
 In stand-alone mode, you can have `rippled` create a new genesis ledger. This provides a known state, with none of the ledger history from the production XRP Ledger. (This is very useful for unit tests, among other things.)
 
-* To start `rippled` in stand-alone mode with a new genesis ledger, use the [`-a`](https://wiki.ripple.com/Rippled#--standalone.2C_-a) and [`--start`](https://wiki.ripple.com/Rippled#--start) options:
+* To start `rippled` in stand-alone mode with a new genesis ledger, use the `-a` and `--start` options:
 
 ```
 rippled -a --start --conf=/path/to/rippled.cfg
 ```
 
+For more information on the options you can use when starting `rippled` in Stand-Alone mode, see [Commandline Usage: Stand-Alone Mode Options](commandline-usage.html#stand-alone-mode-options).
+
 In a genesis ledger, the [genesis address](accounts.html#special-addresses) holds all 100 billion XRP. The keys of the genesis address are [hardcoded](https://github.com/ripple/rippled/blob/94ed5b3a53077d815ad0dd65d490c8d37a147361/src/ripple/app/ledger/Ledger.cpp#L184) as follows:
 
 **Address:** `rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh`

content/tutorials/xrp-ledger-businesses/become-an-xrp-ledger-gateway.md

@@ -841,9 +841,7 @@ For more information, see [Reliable Transaction Submission](reliable-transaction
 
 ## ripple.txt
 
-The [ripple.txt](https://wiki.ripple.com/Ripple.txt) standard provides a way to publish information about your gateway so that automated tools and applications can read and understand it.
-
-For example, if you run a validating `rippled` server, you can use ripple.txt to publish the public key of your validating server. You can also publish information about what currencies your gateway issues, and which XRP Ledger addresses you control, to protect against impostors or confusion.
+If you run a `rippled` validator, you can publish the public key of your validating server and other information about what currencies your gateway issues, and which XRP Ledger addresses you control, to protect against impostors or confusion. Conventionally, gateways do this by hosting a file named `ripple.txt` on their website. For an example, see <https://ripple.com/ripple.txt>.
 
 <!-- STYLE_OVERRIDE: gateway, gateways -->