Ethereum Name Service Scalability and Cost Constraints

7/10 High

ENS smart contract-based domain management is limited by Ethereum's throughput (≈119 TPS) and prohibitively high transaction costs (>$50 per operation), while ENS domains lack compatibility with traditional DNS infrastructure, limiting practical utility.

Ethereum Name ServiceEthereum
Category
compatibility
Workaround
none
Stage
deploy
Freshness
persistent
Scope
single_lib
Upstream
open
Recurring
Yes
Buyer Type
individual

Sources

Collection History

Query: “What are the most common pain points with DNS for developers in 2025?”4/9/2026

ENS faces scalability constraints due to Ethereum's throughput limitations (Max Theor. TPS 119.1 tx/s) and high transaction costs (gas fees often exceeding $50 per operation). Additionally, ENS domains are not compatible with traditional DNS infrastructure, limiting their utility.

Created: 4/9/2026Updated: 4/9/2026