Repository Referenced-Hostname Registration and Resolution Gate

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Find each hostname in a GitHub repository that does not resolve, is not registered, is near expiry, or is on hold.

Pricing

from $50.00 / 1,000 scan_starts

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0.0

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Developer

kingii98

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7 days ago

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Bulk WHOIS Lookup: Domain Age, Expiry, Registrar

thoob/rdap-domain-lookup

Looks up domain registration data through official IANA RDAP servers (the structured-JSON successor to WHOIS): registrar, key dates, status codes, nameservers, DNSSEC, and abuse contact. Clean fields, no mangled WHOIS text. Billed only per resolved domain.

Pono Data

WHOIS Lookup

superlativetech/whois-lookup

WHOIS domain registration data for any domain. Registrar, expiry dates, domain age, registrant, nameservers, DNSSEC. Domain ownership enrichment for lead scoring, expiry monitoring, fraud detection, and due diligence. Batch thousands or query one instantly via Standby API.

Superlative

Domain Checker — WHOIS, DNS & SSL Lookup API

vivid_astronaut/domain-checker

Check domain availability and fetch WHOIS records, DNS records, and SSL certificate details in one call. Supports bulk domain lists — useful for domain research, brand monitoring, and infrastructure audits.

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tomas.nosek/university-email-checker

Check whether an email belongs to a university domain.

Tomas Nosek

Domain RDAP / WHOIS Lookup

mahogany_songbird/domain-whois-lookup

Registration and expiry dates via RDAP.

Britton Furness

Domain Registration Lookup Scraper

automation-lab/domain-rdap-lookup

Look up domain registration, registrar, status, nameserver, and expiry data through authoritative public RDAP services.

Automation Lab

Domain Intelligence Lookup

obicodes/domain-intel

Full domain intelligence in one call. Get WHOIS registration data, DNS records, SSL certificate status, IP geolocation, ASN, mail provider detection, and an actionable email security score (SPF, DMARC, MX). Built for developers, security teams, agencies, and growth teams.