.tw TLD information
Registry, RDAP server, WHOIS server, DNSSEC and IDN support for .tw.
Overview
- TLD
- .tw
- Type
- ccTLD
- IDN TLD
- Not supported
- Country
- Taiwan
- Registration start date
- 1989-07-31
- DNSSEC
- Enabled
- RDAP server
- https://ccrdap.twnic.tw/tw/
- WHOIS server
- whois.twnic.net.tw
General registration information
Eligibility
- Registration category
- Open registration
- Individual registration
- Supported
- Organization registration
- Supported
- Local address requirement
- No restriction
- Local entity/agent requirement
- No
- Trademark requirement
- No
Length & IDN support
- Allowed length (ASCII letters, digits and hyphens)
- 3–63 characters
- IDN registration
- Supported
- Allowed length (IDN)
- 2–63 characters
Second-level registration categories
- edu.tw
- gov.tw
- mil.tw
- com.tw
- net.tw
- org.tw
- idv.tw
- game.tw
- ebiz.tw
- club.tw
.tw domain power ranking
| Rank | Change | Domain | Power Rank | Referring Domains |
|---|---|---|---|---|
| 1 | － | google.com.tw | 74.4 | 27,765 |
| 2 | － | children.org.tw | 72.8 | 317 |
| 3 | － | win.org.tw | 72.5 | 179 |
| 4 | － | ecpat.org.tw | 71.8 | 89 |
| 5 | － | 104.com.tw | 67.7 | 6,991 |
| 6 | ▲ 3 | books.com.tw | 66.3 | 7,048 |
| 7 | ▲ 1 | nat.gov.tw | 66.3 | 6,307 |
| 8 | ▼ 1 | moj.gov.tw | 66.2 | 5,935 |
| 9 | ▲ 1 | ntu.edu.tw | 66.1 | 9,492 |
| 10 | ▼ 4 | bnext.com.tw | 65.5 | 2,480 |
Related TLDs
Frequently asked questions
- What is the difference between a gTLD and a ccTLD?
- gTLDs are generic top-level domains, while ccTLDs are assigned to countries or territories. Eligibility rules differ per TLD.
- What does DNSSEC support mean?
- It means the TLD supports DNSSEC signing. Whether it is actually enabled depends on each domain's configuration.
- Is this information up to date?
- TLD and registry information is sourced from public data such as IANA. Eligibility rules can change, so please also check each registry's official information for the latest details.