Reverse DNS (rDNS) Configuration for IP Leasing
Reverse DNS (rDNS) is an essential part of professional IP address management. It translates an IP address back into a domain name, allowing verification of your network identity and improving email deliverability, server reputation, and customer trust.
When you lease IPv4 or IPv6 addresses from Hyper ICT Oy, we configure custom rDNS (PTR records) based on your organization’s requirements. This ensures that every IP block you lease can resolve cleanly to your chosen hostname or domain.
Each leased subnet includes:
By setting up correct rDNS records, your organization ensures compliance with best practices for ISPs, mail providers, and global networks preventing blacklisting and improving connection reliability.
At Hyper ICT Oy, rDNS setup is included free of charge with every IPv4 or IPv6 lease and is completed within minutes of activation.
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Custom PTR (rDNS) configuration for IPv4 and IPv6
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Delegation or management via RIPE DNS zones
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Secure propagation across authoritative name servers
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Assistance with SPF, DKIM, and mail reputation setup if needed
- RPKI ROA
- Geofeed / Geolocation
- ASN
- Country
- Letter of Authorization / LoA
- Maintainer (MNT)
- Organization (ORG)
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