Registration data (RDAP) lookup API for domain names.
7 sites
5 found by StackScope, 2 via launch platforms
- StackScope Discovery (Indie) 3
- StackScope Wider Web 2
- Product Hunt 2
Verisign RDAP has been detected on 7 launches since first appearing in May 2026. Most recent detection: ClaimFees — Real-Time Crypto Gas Fee Tracker, yesterday.
It's most commonly paired with Cloudflare, HTTP/3, and HSTS.
Share of new sites using Verisign RDAP
Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Data API leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | ▲2 |
|
0.07% | 25.57% |
| #2 | ▼1 |
|
0.02% | 6.36% |
| #3 | ▲5 |
|
0.01% | 4.45% |
| #4 | ▼3 |
|
0.01% | 3.60% |
| #5 | ▼1 |
|
0.01% | 3.57% |
| … | ||||
| #147 | ▼292 |
|
<0.01% | 0.10% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Data API tool.Among August launches it ranked #373 in Data API, down from #81 in July. All 923 in Data API →
Recent launches we can show
5 of the 7 sites using Verisign RDAP are product launches we list individually. The other 2 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
ApexToolz
Productivity
AuditXA — Security Dashboard
The StackScope API serves all 7 sites using Verisign RDAP, filterable and exportable, from £15 a month.