.IO domains pertain to the British Indian Ocean Terriyory or BIOT. Founded in year 1997, the .IO extension is managed by the Internet Computer Bureau PLC (ICB), who have offices in London.
This extension is managed by Nic.io.
Rates and features
|Registration||45,95 €||1,2,5 year(s)||2 dominitis|
|Renewal||45,95 €||1,2,5 year(s)||2 dominitis|
|Transfer||45,95 €||1 year(s)||2 dominitis|
|Restore||70,00 €||Does not include renewal||-|
|Domain length:||2 - 63 characters|
|Transfer system:||The domains, once the transfer ends, extend they expiration date for one year|
Extension rules .io
.io domain life cycle
Permitted characters / IDN
.io domains permit characters from 'a' to 'z', numbers from '0' to '9' and hyphens '-'.
A hyphen '-' is not permitted in the first or last position of the domain name.
Two consecutive hyphens are not permitted in the 3rd and 4th position.
IDN characters are permitted in .io domains.
Permitted IDN character table for .io domains
An Internationalized Domain Name (IDN) is a domain name that can contain non ASCII characters.
- Hyphen (-)
- Digits (0-9)
- Characters (a-z)
|Character||Unicode||HTML Code||HTML Number||Unicode Table|
|LATIN SMALL LETTER A WITH ACUTE|
|LATIN SMALL LETTER E WITH ACUTE|
|LATIN SMALL LETTER I WITH ACUTE|
|LATIN SMALL LETTER N WITH TILDE|
|LATIN SMALL LETTER O WITH ACUTE|
|LATIN SMALL LETTER U WITH ACUTE|
|LATIN SMALL LETTER U WITH DIAERESIS|
IDN domains don't permit to mix different Scripts or character sets (for example, Latin, Greek or Cyrillic).
But it's possible to use different character tables for a same script.
- The Latin Script permits the use of characters of Latin-1 supplement, Latin Extended-A, Latin Extended-B, etc.. tables.
- The Greek Script permits to combine characters of the Greek, Greek Extended, etc.. tables, doesn't permit combine them with the normal latin characters (a-z), but permits the use of numbers or hyphens.
- Other script types have their own corresponding tables.
This extension doesn't have any residency requirements.
This extension doesn't have any technical requirements.
.io domain registrations are immediate.
To be able to complete .IO domain transfers you'll need your current registrar to give you the domain's AuthCode or EPP-Key, with it you'll be able to verify your domain's ownership.
Transfers can take between 5 and 7 days to complete. Some registrars allow to accept transfers manually, contact your current registrar and find out if they offer this service, in this case the transfer will complete the same day.
The domains, once the transfer ends, extend they expiration date for one year
You can renew your .IO domain at any moment, this process can take between 20 and 30 minutes to complete.
It's possible to ask for the cancellation of your .IO domain, you'll have to do it opening a ticket (support area). Please note the domain cancellation involves no refund of the domain registration fee.
DNS modification is immediate, please note they must propagate through the network, this process can take up to 6-12 hours to complete, until then the domain will still point to the previous DNS servers.
We allow the usage of DNSSEC on .io domains, thanks to it your domain will be able to take advantage of an additional security layer that DNS servers that are compatible with this tecnology can provide.
You can obtain more information at: What is DNSSEC and how does it work
Domain owner change
.IO domains permit automatic owner changes, you'll be able to change this data from your client area.
In this section you will find links to official documentation of the extension.
- .IO don't have extra documentation.
This extension supports:
- IDN Characters
- DNS Modification
- Special DNS requirements
- Whois Privacy
- Transfer lock
We are a Nic.io accredited registrar.
- .af Afghanistan 63,95 € / year
- .com.af Afghanistan 29,95 € / year
- .net.af Afghanistan 29,95 € / year
- .org.af Afghanistan 29,95 € / year
- .am Armenia 39,95 € / year
- .radio.am Armenia 14,95 € / year
- .cn China 19,95 € / year
- .com.cn China 19,95 € / year
- .net.cn China 19,95 € / year
- .org.cn China 19,95 € / year
- .hk Hong Kong 63,95 € / year
- .id Indonesia 19,95 € / year
- .co.il Israel 46,95 € / year
- .in India 8,95 € / year
- .co.in India 7,95 € / year
- .firm.in India 7,95 € / year
- .gen.in India 7,95 € / year
- .ind.in India 7,95 € / year
- .net.in India 7,95 € / year
- .org.in India 7,95 € / year
- .jp Japan 59,95 € / year
- .kr Korea, Republic of 29,95 € / year
- .co.kr Korea, Republic of 29,95 € / year
- .kz Kazakhstan 65,95 € / year
- .com.kz Kazakhstan 65,95 € / year
- .la Lao People's Democratic Republic 28,95 € / year
- .mn Mongolia 39,95 € / year
- .my Malaysia 130,95 € / year
- .com.my Malaysia 110,95 € / year
- .ph Philippines 59,95 € / year
- .com.ph Philippines 59,95 € / year
- .net.ph Philippines 59,95 € / year
- .org.ph Philippines 59,95 € / year
- .pk Pakistan 49,95 € / year
- .com.pk Pakistan 49,95 € / year
- .net.pk Pakistan 49,95 € / year
- .org.pk Pakistan 49,95 € / year
- .ps Palestinian Territory 55,95 € / year
- .com.ps Palestinian Territory 39,95 € / year
- .net.ps Palestinian Territory 39,95 € / year
- .org.ps Palestinian Territory 39,95 € / year
- .qa Qatar 55,95 € / year
- .sg Singapore 37,95 € / year
- .tl Timor-Leste 52,95 € / year
- .tm Turkmenistan 114,95 € / year
- .tw Taiwan, Province of China 18,95 € / year
- .uz Uzbekistan 110,95 € / year
- .co.uz Uzbekistan 110,95 € / year
- .com.uz Uzbekistan 110,95 € / year
- .org.uz Uzbekistan 110,95 € / year
- .vn Viet Nam 75,95 € / year
- .com.vn Viet Nam 75,95 € / year
- .net.vn Viet Nam 75,95 € / year
- .org.vn Viet Nam 75,95 € / year