Q. What is the difference between the premium plan and basic plan?
You can use basic functions with the basic plan. Some functions are enhanced in the premium plan.
| Basic | Premium | Notes | |
|---|---|---|---|
| FAQs common to the Managed DNS Service and DNS Traffic Management Service | |||
| Multi-provider | × | ○ | Use of a group of DNS servers provided by a DNS business operator through an overseas tie-up |
| Anti-DDoS band | Over 1 Tbps | Over 30 Tbps | |
| Multi-factor authentication | ○ | ○ | In addition to two-factor authentication, which is a standard function, you can set various other authentication options if you sign up for them separately with the IIJ ID Service. |
| Approval management | △ | △ | When signed separately for the IIJ ID Service, you can fine-tune your edit and reference role settings for each zone. |
| QPS upper limit | 100 | 200 | With the premium plan, you can add QPS in increments of 100 qps. |
| SLA | × | ○ | |
| Managed DNS Service | |||
| Managed DNS Server | ○ | ○ | A group of DNS servers that can be used as primary and secondary servers |
| Editing DNS records | ○ | ○ | |
| DNS record history management | ○ | ○ | |
| ANAME | ○ | ○ | Registering records equivalent to CNAME to the zone peak |
| DNSSEC | ○ | ○ | You must be able to register DS records with a higher zone. |
| TSIG | ○ | ○ | This setting is also required on your server side. |
| DNS Traffic Management Service | |||
| Weighting load distribution | ○ | ○ | |
| Failovers | ○ | ○ | |