The three steps

1. Open the Spectrum webmail sign-in page.
2. Enter your complete twc.com address as the username.
3. Type your password and sign in.

Worth deleting the old bookmarks while you’re at it. They point at a page that stopped existing, and all they do is make you think something’s broken with your account when it isn’t. One page covers twc.com, rr.com and spectrum.net addresses now.

If the password itself is the problem rather than the page, that’s a separate fix and there’s a reset flow for it.

Worth saying once: search results for these older email services are full of pages advertising a support hotline. Those aren’t the provider. Nobody legitimate will ring you asking for your password or a one-time code, so don’t give either to whoever picks up.

Follow-up questions

What username does the login want?

Your full twc.com address. The part before the @ on its own won’t get you in.

Why does the old TWC page fail?

Retired when Spectrum took over the service. Nothing to fix on your end.

Forgotten the password?

Use the reset flow on the Spectrum sign-in page, then update the password everywhere you check this mailbox.

Can I stay signed in on a shared computer?

Better not to. Anyone with the browser can reach your mail afterwards. Sign out when you’re done, and avoid saving the password on a machine you don’t control.

Entering them

1. Add a new account and pick IMAP when asked for the account type.
2. Use your full twc.com address as both the email address and the username.
3. Incoming: mail.twc.com, port 993, SSL/TLS.
4. Outgoing: mail.twc.com, port 587, SSL/TLS, with authentication enabled.
5. Save, then send yourself a message to confirm both directions work.

If an app flatly refuses mail.twc.com, swap it for mobile.charter.net. That’s the server Spectrum uses now, it takes the same ports, and it works as a straight substitute for legacy addresses. Worth knowing before you start pulling the setup apart.

Questions people ask

Which port does TWC use for sending?

Port 587 with SSL and authentication. Port 25 is blocked on most networks, so avoid it.

Do TWC and Spectrum share settings?

They’re interchangeable in practice. TWC mail uses mail.twc.com, and Spectrum’s mobile.charter.net works too on the same ports.

What username should I enter?

The whole address, including everything after the @. Just the first part won’t authenticate.

Do I need different settings for sending and receiving?

Same hostname either way, different ports. Incoming runs on 993 and outgoing on 587, both with SSL, and both authenticate with the same address and password.

Step by step

1. Open Settings, tap Mail, then Accounts, then Add Account.
2. Tap Other, then Add Mail Account, and fill in your name, full twc.com address and password.
3. Choose IMAP along the top of the next screen.
4. Incoming Mail Server: host mail.twc.com, your full address, your password.
5. Outgoing Mail Server: host mail.twc.com, and put the username and password in here as well.

That last step is where people come unstuck. iOS labels the outgoing username and password as optional, which reads like you can skip them. Skip them and mail arrives perfectly well but nothing ever sends. It’s the single most common reason an iPhone setup half works.

Once it saves, open the account, tap Advanced, and check SSL is on with incoming port 993. Send yourself a test message and you’re finished.

Common questions

IMAP or POP on iPhone?

IMAP. It keeps the phone in step with your other devices, where POP would pull mail onto one device and strand it there.

Mail arrives but won’t send. What now?

The outgoing server is missing its login. Go back into the SMTP settings and fill in the username and password.

Two things, one name

There used to be a webmail site at that address, and that’s the part that’s gone. There’s also a mail server called mail.twc.com that your phone or Outlook connects to behind the scenes, and that’s still running. So typing it into a browser gets you nowhere, while typing it into a mail app’s server field works fine.

What to do instead

• In a browser, go to webmail.spectrum.net.
• In a mail app, keep mail.twc.com as the server with ports 993 and 587, SSL on.
• If the app starts refusing it, switch the server to mobile.charter.net. That’s Spectrum’s current server and it uses identical ports.

Still wondering?

Has mail.twc.com been shut down completely?

The webmail site has. The mail server of the same name still handles existing accounts in a mail app.

Should I switch to mobile.charter.net?

Only if mail.twc.com stops responding in your app. It’s Spectrum’s current server and drops straight in on the same ports.

Why did the webmail page disappear?

It was retired when the TWC brand was folded into Spectrum.

In short: To access your TWC email, go to webmail.spectrum.net and sign in with your full twc.com address and password. You can also add the account to a mail app using the TWC server settings below.

There are two ways in, and which one you want depends on whether you’re checking mail in a browser or setting it up on a phone. Both use the same address and password.

Signing in through a browser

1. Open the Spectrum webmail sign-in page.
2. Enter your complete address, like you@twc.com. The bit after the @ is part of the username.
3. Type your password, sign in, and open Email.

The mistake I run into most often is people entering only the first part of their address. Type the whole thing and a surprising number of failed sign-ins sort themselves out.

Adding it to a mail app

What people ask next

Where’s the TWC email login page now?

webmail.spectrum.net. The old twc.com webmail was retired when Spectrum took over.

Can I check TWC email on my phone?

Yes. Set it up as an IMAP account on mail.twc.com, ports 993 and 587, SSL on.

Does the same page accept an rr.com address?

It does. One Spectrum page handles twc.com, rr.com and spectrum.net addresses.

Why does it reject my password when I know it’s right?

Nine times in ten the username is short an @domain, or a device elsewhere is retrying an old password and has tripped a lock. Try the full address first.

How it unfolded

• Time Warner Cable ran email on twc.com and under the Roadrunner (rr.com) name.
• Charter Communications acquired Time Warner Cable along with Bright House.
• The combined company took the Spectrum name.
• TWC mailboxes were migrated to Spectrum and the old TWC login pages were retired.

The migration itself was uneventful for most accounts. Mail carried over, contacts carried over, and the address stayed the same. What tripped everyone up was the missing sign-in page, which made it look like the account had been deleted when it had simply moved to webmail.spectrum.net.

So the short version is that nothing was lost. The brand changed and the front door changed. Everything behind it stayed put, which you can check for yourself in about a minute.

A few more questions

Did I lose my old TWC emails?

No. Mailboxes migrated intact, so your messages and contacts are waiting once you sign in through Spectrum.

Why won’t the old TWC webmail page load?

It was retired during the move. webmail.spectrum.net replaced it.

Is a twc.com address still worth keeping?

If you still use it, yes. It works fine. I’d keep a backup copy of anything important, since legacy domains do get retired eventually.

Do I need to change my settings because of the move?

Only if something stops working. Devices already configured with mail.twc.com generally kept running. New setups should use the current servers on ports 993 and 587.

Charter bought Time Warner Cable, rebranded the whole operation as Spectrum, and the mailboxes moved across with it. TWC, Roadrunner and Spectrum are really one family at this point, because underneath they’re running on the same infrastructure.

Addresses that belong to this family

• twc.com, the main Time Warner Cable domain.
• rr.com and roadrunner.com, the Roadrunner brand TWC used for years.
• Regional rr.com variants that operated under Time Warner Cable.

They all sign in through the same page now and use the same mail servers, which makes life simpler if you’re setting one up on a phone.

Questions that come up

Is TWC email the same as Spectrum email?

Close enough. TWC mailboxes run on Spectrum’s systems. New accounts use spectrum.net, but an old twc.com address keeps working.

Is TWC email the same thing as Roadrunner?

Same family. Roadrunner was Time Warner Cable’s email brand, so rr.com and twc.com addresses share settings and a sign-in page.

Can I put a TWC address on a new phone?

Yes. Add it as an IMAP account using mail.twc.com on ports 993 and 587 with SSL switched on. It works on any current device.

Time Warner Cable became Spectrum after Charter bought the company. The mailboxes came along with everything else, address intact. Most of the people who’ve asked me about this were convinced the account was long gone, and it logged in on the first attempt once they were on the right page.

What changed, and what didn’t

• The brand is gone. Spectrum handles the mail now.
• The login page moved. The old TWC webmail was retired in favour of webmail.spectrum.net.
• Your inbox didn’t change at all. Same messages, same contacts, same address.

There’s one condition attached. A legacy TWC mailbox stays alive for as long as the Spectrum service it’s tied to stays active. Keep the account and the email keeps working.

Common questions

Will my twc.com address stop working?

Not while the account’s active. A few regional variants have been retired over the years, which is reason enough to keep a backup, but the service itself is running.

Can I sign up for a new TWC address?

No. Spectrum stopped issuing them. Current customers get a spectrum.net address instead.

Is it worth keeping a copy of the mail?

I’d say yes for any legacy account. Pulling it into a second mailbox takes ten minutes and means a future change can’t catch you out.

Can I keep a TWC address if I leave Spectrum?

Not indefinitely. The mailbox is tied to the Spectrum account it sits on, so cancelling the service eventually closes it. Move anything important to an independent address before you cancel.