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.bio TLD

A generic top-level domain (gTLD) intended for websites related to biology, organic products, and environmentally friendly initiatives.

Basic Information

TLD: .bio

Name: .BIO

Type: gTLD

Status: Active

Registry & Operations

Registry Operator: Afilias Limited

Pricing Information

Currency: USD

Registration Features

IDN Support: No

Public Registration: ✓ Available

Server Information

WHOIS Server: whois.nic.bio

RDAP Server: https://rdap.afilias.net/rdap/bio/

IANA Link: https://www.iana.org/domains/root/db/bio.html

Registration Requirements

No specific restrictions, open to all registrants.

Restrictions

No specific restrictions, open to all registrants.

Stats

Page Views

Last Updated

Dec 19, 2025

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