On July 18, 2025, a total of 819 newly registered domains were recorded under the BIO top-level domain (TLD) by ABTdomain. This figure represents a notable increase compared to recent averages, with the majority of registrations concentrated among a single leading registrar. The average domain length remains under 7 characters, highlighting a preference for concise names. This report provides a detailed breakdown of domain length distribution, registrar dominance, and registration patterns observed on this day.
Registration Overview
On 2025-07-18, the BIO TLD saw 819 newly registered domains recorded by ABTdomain. This marks a substantial rise compared to the previous days and averages:
- +1416.7% increase compared to 7 days ago
- +418.7% increase compared to the 10-day average
- +695.7% increase compared to the 30-day average
These increases are based on domains recorded by ABTdomain on the day, reflecting the volume of newly registered domains available for analysis.
Domain Characteristics and Length Distribution
The average length of newly registered BIO domains on this day was 6.9 characters, with domain name lengths ranging from as short as 2 characters to as long as 63 characters. Examples include jk.bio (2 characters) and dhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhxdhx.bio (63 characters).
The length distribution demonstrates a preference for shorter domain names within this TLD.

Registrar Distribution
The registrar landscape for BIO newly registered domains on this day is sharply dominated by Name.com, Inc., which accounted for 750 out of 819 registrations, representing a 91.6% market share. Other registrars recorded significantly lower volumes, including Dynadot Inc with 15 domains and NameCheap, Inc. with 14 domains.
Highlighted domains from top registrars include:

Registration Terms
All newly registered BIO domains recorded on this day have registration periods of 1 year. There were no registrations exceeding 1 year observed.
Domain Usage and DNS Providers
Among the 819 newly recorded BIO domains:
- 1 domain (0.1%) is listed for sale, exemplified by giftcard.bio.
- 422 domains (51.5%) utilize Cloudflare DNS, including fck.bio, ikunikun.bio, and cpusl.bio.
- 0 domains (0.0%) use Squarespace DNS.
Conclusion
The data recorded by ABTdomain on 2025-07-18 reveals a marked increase in the volume of bio newly registered domains, with 819 domains recorded—significantly surpassing recent day averages. The dominance of a single registrar, Name.com, Inc., accounting for over 90% of registrations, indicates a concentrated registration activity within this segment.
The average domain length remains concise at 6.9 characters, which may appeal to domain investors and businesses seeking short, memorable names. The prevalence of one-year registration terms and the widespread use of Cloudflare DNS suggest standard registration and DNS configurations among these new domains. Although the number of domains listed for sale is minimal, the overall volume and registrar concentration provide valuable insights for stakeholders monitoring the BIO TLD market.
Related Newly Registered Domains Reports
Explore newly registered domains for key TLDs on the same date:
- Check BIO newly registered domains details on July 18, 2025, please visit: .BIO Newly Registered Domains (Current Report)
- Check COM newly registered domains details on July 18, 2025, please visit: .COM Newly Registered Domains
- Check NET newly registered domains details on July 18, 2025, please visit: .NET Newly Registered Domains
- Check ORG newly registered domains details on July 18, 2025, please visit: .ORG Newly Registered Domains
- Check XYZ newly registered domains details on July 18, 2025, please visit: .XYZ Newly Registered Domains
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