one.com .GREEN Promo Codes & Domain Pricing (May 2026)
Looking for the best deal on .GREEN domains? Our real-time market analysis ranks one.com as the #1 market leader for first-year registration. Below, you will find active offers, renewal price breakdowns, and a direct cost comparison against industry giants.
Registration $3.99, renewal $111.99 & transfer $3.99
Open one.comLong-Term Cost Calculator
The Only Calculator That Reveals the True Cost of Your Domain.
| Option | Total Cost |
|---|---|
|
Regular Registration
$3.99 start price
|
$227.97 |
How it works: Total cost = First year price + (Renewal price × Remaining years). For renewals, it's simply Renewal price × Years. This helps you compare the true long-term value of promotional offers versus regular pricing.
.GREEN Domain Price Trends at one.com
Track how .GREEN domain prices at one.com have changed over time. Monitoring these trends helps you identify the best times to buy, renew, or transfer your domains.
Price History
Prices shown are for one.com
Market Rankings
See how one.com stacks up against 110 other registrars for .GREEN pricing.
one.com Market Rankings (vs 110 Registrars)
Market Leader: one.com is currently ranked among the top registrars for #1 initial registration price, #1 regular registration price, and #1 low transfer fees.
As of May 24, 2026, one.com offers .GREEN domain registration at $3.99, which is 94% lower than the market average of $67.55. They rank #1 out of 111 registrars for first-year pricing. This price has been stable since we started tracking on November 28, 2025.
For renewals, one.com charges $111.99/year, 5% above the average renewal cost of $106.76 (ranked #78). Note that the renewal rate is significantly higher than the first-year price, which is common with promotional offers.
For domain transfers, one.com is ranked #1 at $3.99 among 111 registrars. For long-term value, one.com's 3-year total ownership cost is $227.97 (ranked #51) and 5-year total is $451.95 (ranked #65).
Comparison: one.com vs. Major Competitors
See how one.com's .GREEN pricing stacks up against top registrars.
| Feature | one.com | Spaceship | GoDaddy | Winner |
|---|---|---|---|---|
| 1st Year Price | $3.99 | $4.94 | $19.99 | one.com |
| Renewal Price | $111.99 | $64.37 | $119.99 | Spaceship |
| ICANN Fee | $0.00 | $0.00 | $0.20 | Tie |
| 3 Years Price | $227.97 | $133.68 | $259.97 | Spaceship |
| 5 Years Price | $451.95 | $262.42 | $499.95 | Spaceship |
| Transfer Fee | $3.99 | $64.37 | NA | one.com |
Verdict: one.com offers the best entry point, saving you $0.95 on the first year vs Spaceship (limit 1).
Challenge This Offer
While we've highlighted the top market competitors above for .GREEN domains, we believe in total transparency. Search below to compare one.com with any other registrar.
Select a registrar from the list to update the comparison table.
Pros & Cons of one.com for .GREEN Domains
The Good
- Lowest first-year .GREEN price ($3.99)
- Trustpilot rating is Excellent (4.3 stars)
- Top ranked for regular (non-promo) pricing
- Low transfer fees (#1 in market)
- Official ICANN-accredited registrar
The Bad
- Significant renewal price increase from promo price
How to Redeem This one.com Offer
Follow these simple steps to secure your .GREEN domain for just $999,999.00.
Good news! No coupon code is needed to get the best price of $3.99 at one.com.
Other one.com Domain Deals
Registration, renewal, and transfer rates for other popular domain extensions offered by one.com.
| Domain | New | Renew | Transfer |
|---|---|---|---|
|
.com
Offer Details
|
$7.99 | $26.99 | $7.99 |
|
.net
Offer Details
|
$11.49 | $28.49 | $11.49 |
|
.org
Offer Details
|
$9.99 | $25.99 | $9.99 |
|
.ai
Offer Details
|
$176.99 | $176.99 | $176.99 |
|
.io
Offer Details
|
$22.99 | $79.99 | $22.99 |
|
.co
Offer Details
|
$36.99 | $51.99 | $36.99 |
Alternative .GREEN Deals
Compare one.com with other top-rated registrars offering .GREEN extensions.
Frequently Asked Questions
Is one.com the cheapest option for .GREEN domains?
Yes, one.com is a market leader for .GREEN affordability. As an ICANN-accredited industry giant, they are currently ranked #1 out of 111 registrars tracked. It is an excellent choice for budget-conscious registrations.
Will the .GREEN price increase after the first year at one.com?
Yes, renewals will happen at the standard rate of $111.99. Note that this is a significant jump from the introductory 1st-year price, which is common for promotional deals.
How much does it cost to transfer a .GREEN domain to one.com?
Transferring a .GREEN to one.com costs $3.99. This ranking in the top 5 for affordability. The fee typically includes a 1-year registration extension.
Is one.com a good choice for long-term .GREEN registration?
For long-term .GREEN ownership, one.com offers a 3-year total cost of $227.97 (ranked #51), which is consistent with standard industry rates for long-term management.
Is one.com cheaper than Spaceship for .GREEN?
Yes, one.com is currently $0.95 cheaper than industry giant Spaceship for first-year .GREEN registrations.
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