Inspect exact domain registration dates, calculate elapsed age down to the day, verify expiration horizons, and audit registrar authority using live ICANN RDAP protocols. Features dual ingestion modes for single deep diagnostics or bulk multi-domain batch auditing (up to 25 domains simultaneously) with sortable comparison ledgers, 1-click CSV exports, SEO trust longevity tiers, authoritative nameserver inspection, and shareable 1200×630 social domain certificate cards. 100% free with zero library dependencies on RiazHub.com.
Universal Domain Age Checker & Registry Inspector
Inspect exact domain registration dates, calculate elapsed age down to the day, verify expiration horizons, and audit registrar authority using live ICANN RDAP protocols.
⚡ Global Benchmarks:
Exact Domain Age
⏳
-- Years, -- Months
0 Total Elapsed Days
Registration Date
📅
--
Original Registry Creation
Expiration Horizon
🛡️
--
-- Days Remaining
SEO Trust Tier
👑
Ready
Longevity Stratification
Recent Audits
Domain Lifespan Horizon
Real-time chronology calculated from authoritative registry timestamps
🌱 Registration Date
--
Original Creation
⏳ Current Milestone
-- Active
0% of Term Elapsed
🛡️ Expiration Horizon
--
-- Days Remaining
Exact Age:
--
Total Lifetime:
-- Days
Last Modified:
--
Days to Expiry:
--
Registrar:
--
Inspection Source:
ICANN RDAP / WHOIS
📚 Domain Metrology & ICANN RDAP Standards
The Registration Data Access Protocol (RDAP) is ICANN's standardized next-generation replacement for legacy 1980s text-based WHOIS (port 43). RDAP delivers clean, structured JSON payloads directly over secure HTTPS REST endpoints with standardized status codes and granular privacy controls.
Under GDPR and international privacy legislation, personal identifying details (registrant name, home address, personal phone numbers) are masked by registrars to prevent identity theft and scraping, while critical technical telemetry—creation, modification, expiration timestamps, registrar, and nameservers—remains publicly verifiable.
Yes. Search algorithms track continuous domain resolution. If a domain drops, expires, or remains inactive for an extended period, historical authority metrics and backlink equity frequently reset upon re-registration.
Country-code top-level domains (ccTLDs) such as
.sa (Saudi Arabia), .uk (United Kingdom), .in (India), .ae (UAE), and .pk (Pakistan) operate under sovereign national registries rather than standard ICANN gTLD registrar rules. Our engine utilizes a multi-layered lookup pipeline—querying national RDAP gateways (Nominet, NIXI, etc.), authoritative port 43 socket connections with IANA root safeguards, and secure HTTPS registry bridges—to retrieve original creation and expiration milestones down to the exact day.
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