Blacknight .IO Promo Codes & Domain Pricing (May 2026)
Looking for the best deal on .IO domains? Our real-time market analysis ranks Blacknight as the #29 for first-year registration. Below, you will find active offers, renewal price breakdowns, and a direct cost comparison against industry giants.
Registration $39.47, renewal $75.46 & transfer $75.46
Open BlacknightLong-Term Cost Calculator
The Only Calculator That Reveals the True Cost of Your Domain.
| Option | Total Cost |
|---|---|
|
Regular Registration
$39.47 start price
|
$190.39 |
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.
.IO Domain Price Trends at Blacknight
Track how .IO domain prices at Blacknight 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 Blacknight
Market Rankings
See how Blacknight stacks up against 130 other registrars for .IO pricing.
Blacknight Market Rankings (vs 130 Registrars)
As of May 20, 2026, Blacknight offers .IO domain registration at $39.47, which is 32% lower than the market average of $57.76. They rank #29 out of 131 registrars for first-year pricing. This price just changed recently (previously $39.70, a 1% decrease).
For renewals, Blacknight charges $75.46/year, 2% above the average renewal cost of $74.15 (ranked #77).
For domain transfers, Blacknight is ranked #87 at $75.46 among 131 registrars. For long-term value, Blacknight's 3-year total ownership cost is $190.39 (ranked #63) and 5-year total is $341.31 (ranked #65).
Comparison: Blacknight vs. Major Competitors
See how Blacknight's .IO pricing stacks up against top registrars.
| Feature | Blacknight | Spaceship | GoDaddy | Winner |
|---|---|---|---|---|
| 1st Year Price | $39.47 | $14.98 | $59.99 | Spaceship |
| Renewal Price | $75.46 | $51.75 | $89.99 | Spaceship |
| ICANN Fee | $0.00 | $0.00 | $0.20 | Tie |
| 3 Years Price | $190.39 | $118.48 | $239.97 | Spaceship |
| 5 Years Price | $341.31 | $221.98 | $419.95 | Spaceship |
| Transfer Fee | $75.46 | $38.88 | $89.99 | Spaceship |
| Whois Privacy | $5.79 | Free | Free | Tie |
Verdict: For strictly lowest initial pricing, Spaceship offers a lower entry point by $24.49 (limit 1). However, as an official ICANN-accredited registrar, Blacknight offers direct-to-registry reliability and security.
Challenge This Offer
While we've highlighted the top market competitors above for .IO domains, we believe in total transparency. Search below to compare Blacknight with any other registrar.
Select a registrar from the list to update the comparison table.
Pros & Cons of Blacknight for .IO Domains
The Good
- Trustpilot rating is Great (4 stars)
- Official ICANN-accredited registrar
- Supports payments in EUR
The Bad
- WHOIS Privacy is not free ($5.79/year)
How to Redeem This Blacknight Offer
Follow these simple steps to secure your .IO domain for just $999,999.00.
Good news! No coupon code is needed to get the best price of $39.47 at Blacknight.
Other Blacknight Domain Deals
Registration, renewal, and transfer rates for other popular domain extensions offered by Blacknight.
| Domain | New | Renew | Transfer |
|---|---|---|---|
|
.com
Offer Details
|
$9.28 | $23.21 | $9.28 |
|
.net
Offer Details
|
$23.21 | $23.21 | $23.21 |
|
.org
Offer Details
|
$9.28 | $23.21 | $23.21 |
|
.ai
Offer Details
|
$98.12 | $98.12 | $98.12 |
|
.co
Offer Details
|
$39.47 | $39.47 | $39.47 |
|
.xyz
Offer Details
|
$15.08 | $15.08 | $15.08 |
Alternative .IO Deals
Compare Blacknight with other top-rated registrars offering .IO extensions.
Frequently Asked Questions
How does Blacknight's .IO price compare to the market?
Blacknight offers standard market pricing for .IO. While they aren't the absolute cheapest (ranked #29), many users stick with them for the convenience of their highly-rated customer support (4/5 on Trustpilot).
Will the .IO price increase after the first year at Blacknight?
Yes, renewals will happen at the standard rate of $75.46. 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 .IO domain to Blacknight?
Transferring a .IO to Blacknight costs $75.46. This at a standard market rate. The fee typically includes a 1-year registration extension.
Is Blacknight a good choice for long-term .IO registration?
For long-term .IO ownership, Blacknight offers a 3-year total cost of $190.39 (ranked #63), which is consistent with standard industry rates for long-term management.
Is Blacknight cheaper than Spaceship for .IO?
While Spaceship has a lower entry price by $24.49, many users choose Blacknight for its renewal price stability or included features.
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