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| STARTER | MEDIUM | LARGE | PRO SHARED | PRO DEDICATED | PRO PREMIUM | |
| 30 day free trial | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Contractual basis | terms of service | terms of service | terms of service | contract | contract | contract |
| Number of zones included | 5 | 50 | 250 | 500 | 50.000 | 50.000 |
Additional zone per month | €3.98 | €1.98 | €1.18 | according to price calculator resp. contract | according to contract | according to contract |
| Minimum term (after trial) | 30 days | 30 days | 30 days | according to contract | according to contract | according to contract |
| No set up fee | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Support via e-mail and phone (business hours) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Volumetric DDoS mitigation | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| RPKI support | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Primary DNS (outsource the complete DNS infrastructure) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Secondary DNS (integrate in own DNS infrastructure) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Unlimited number of queries (fair use) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| DNSSEC | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Bump-in-the-wire signing | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Number of independent Clouds / autonomous systems (AS) | 2 | 2 | 2 | 2 | 2 | 2 |
| Web interface | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| 2-factor-authentication | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Integration via REST-API | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| IP-allow list for REST-API | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Extensive API-integrations (Libcloud, Kubernetes External DNS, Acme.sh) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Alerting of problematic zones via e-Mail | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Name service accessible via IPv4 and IPv6 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| DNS Branding (vanity name servers) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multi-Signer DNSSEC (RFC8901) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| CDS/CDNSKEY (RFC7344) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Performance (queries per second) | + | + | + | + | ++ | +++ |
| Statistics | - | ✓ | ✓ | ✓ | ✓ | ✓ |
| Custom PTR record for name servers | - | - | ✓ | ✓ | ✓ | ✓ |
| 24/7 emergency hotline | - | - | - | ✓ | ✓ | ✓ |
| Collision free zone transfer | - | - | - | - | ✓ | ✓ |
| Bring your own IP-addresses | - | - | - | - | ✓ | ✓ |
| Additional NOTIFY sources | - | - | - | - | ✓ | ✓ |
| Catalog zones (RFC9432) | - | - | - | - | ✓ | ✓ |
| Support for record types such as A, AAAA, ALIAS/ANAME, CNAME, HTTPS, LOC, MX, NAPTR, NS, SOA, SSHFP, SRV, SVCB, SRV, TLSA, TXT, URI, Wildcards | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ALIAS | ✓* | ✓* | ✓* | ✓* | ✓* | ✓ |
| ALIAS outbound** | - | - | - | - | ✓ | ✓ |
| Instant zone updates without caching | - | - | - | - | - | ✓ |
| Contractually guaranteed performance | - | - | - | - | - | ✓ |
| Set of dedicated IP-addresses (ipcom) | - | - | optional €49.- per month, | optional €49.- per month, | €49.- per month, €279.- one time | €49.- per month, €279.- one time |
| Payment option | Credit Card | Credit Card | Credit Card | Credit Card / Invoice | Credit Card / Invoice | Invoice |
| Service Level Agreements (SLAs) | limited | limited | limited | basic | advanced | premium |
| Monthly costs | €22.- | €56.- | €135.- | from €250.- | contact us | contact us |
*ALIAS with DNSSEC is not supported, either ALIAS or DNSSEC. Furthermore ALIAS is not supported for wildcard records. However, we do support SVCB and HTTPS record types according to RFC9460.
**Enables compatibility with nameservers lacking ALIAS support. Whenever an ALIAS target changes, RcodeZero triggers an outgoing AXFR which resolves the ALIAS target to its current IP address.
If you have any question please contact us via our contact form. We are happy to help you.
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