.biz TLD information
Registry, RDAP server, WHOIS server, DNSSEC and IDN support for .biz.
Overview
- TLD
- .biz
- Type
- grTLD
- IDN TLD
- Not supported
- Registry
- Registry Services, LLC
- Registration start date
- 2001-06-26
- DNSSEC
- Enabled
- RDAP server
- https://rdap.nic.biz/
- WHOIS server
- whois.nic.biz
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)
- 1–63 characters
- IDN registration
- Unknown
- Allowed length (IDN)
- Unknown
Second-level registration categories
Unknown
.biz domain power ranking
| Rank | Change | Domain | Power Rank | Referring Domains |
|---|---|---|---|---|
| 1 | － | neustar.biz | 66.1 | 820 |
| 2 | ▲ 2 | line.biz | 66.0 | 2,687 |
| 3 | － | gamesindustry.biz | 64.9 | 8,960 |
| 4 | ▲ 2 | ibm.biz | 64.3 | 1,067 |
| 5 | － | quora.biz | 62.9 | 1 |
| 6 | ▼ 4 | cyberciti.biz | 61.8 | 3,855 |
| 7 | － | keizai.biz | 61.3 | 7,965 |
| 8 | － | ceoworld.biz | 59.9 | 4,957 |
| 9 | ▲ 1 | pinterest.biz | 59.8 | 144 |
| 10 | ▼ 1 | tildacdn.biz | 59.5 | 3,465 |
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.