Collection of DNS merchants that support DNS load balancing and downtime switching

The advantage of DNS load balancing and downtime switching is that when a certain server goes down, it can automatically resolve to another set server.

1. Tencent Cloud DNS

Supports 2 A-record load balancing for free, and the price is appropriate, with a minimum annual payment of 360 yuan.

Official website: https://buy.cloud.tencent.com/cns

2. DNS.com

Supports 5 load balancers for free, with a minimum TTL of 600 seconds. The annual payment for the professional version is only 188 yuan, supports 10 A records for load balancing, and the minimum TTL is 60 seconds.

Official website: https://www.dns.com/service.html

3. DNS.LA

Supports 4 load balancers for free, with a minimum TTL of 300 seconds, 8 downtime detections, and a 5-minute downtime warning. The paid version is slightly more expensive, with a minimum annual payment of 490 yuan, and monthly payment is available.

Official website: https://www.dns.la/dnsla/pricepersonal.aspx

4. DNS Shield

There is no limit to load balancing, the minimum TTL is 120 seconds, and there are 10 free downtime detections.

Official website: https://www.dnsdun.com/?c=public&a=buy

5. Bajie DNS

Supports 6 load balancers for free, with a minimum TTL of 600 seconds. The paid version supports downtime detection.

Official website: https://www.bajiedns.com/product/buy

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