SSL Certificate
Deploy an SSL certificate to enable HTTPS encryption of websites, trusted identity authentication and prevent against data leaks or tampering during transmission.
Get SSL Certificate →DNS Resolution
NicSRS DNS resolution service is a secure, fast, reliable and scalable DNS resolution management solution. It converts commonly used domain names or application resources into computer-readable IP addresses, ensuring seamless user routing to the correct resources.
DNS Resolution Service Packages
Support DNSSEC
Tencent resolution acceleration supported
Global Anycast available
$0.00/yr0% Off
$0.00 /yr
Support DNSSEC
Tencent resolution acceleration supported
Global Anycast available
$0.00/yr0% Off
$0.00 /yr
DNS Resolution Advantages
Intelligent Domain Resolution
Covering segmentations of major operator routes, supporting Anycast global node deployment, intelligent IP address response, providing a more stable and highly available resolution service, enabling users to achieve fast and smooth experience.
Robust Protection
With over 10 TB of traffic protection and formidable defense capabilities, effortlessly countering high-volume DDoS attacks or DNSQuery attacks, ensuring websites or application services remain safeguarded against DNS attack threats.
Stable Traffic Routing
Our highly available authoritative DNS resolution service supports load balancing, allowing flexible weight distribution. It offers segmentation across various dimensions and supports custom lines and group configurations, ensuring the stable operation of your website.
Synchronous Deployment Within Seconds
Authoritative DNS resolution is synchronized with recursive resolution data, and traffic routing takes effect in real-time, synchronizing to recursive servers within seconds.
Support IPv6
Fully compatible with both IPv4 and IPv6 protocol stacks, while also offering DNS servers accessible via IPv6 addresses, meeting the latest industry standards for website connectivity.
Open Domain Resolution API
We offer a comprehensive API service, allowing for customizable and deep integration, and providing businesses with a more flexible and convenient approach to DNS management.
Compare DNS Resolution Packages
| DNS Features | DNS Resolution - Free | DNS Resolution - Professional | DNS Resolution - Business | |
| Basic Features | Intelligent resolution | |||
| Global Anycast | ||||
| IPv6 node | ||||
| Wildcard DNS | ||||
| Mixed Wildcard DNS | 2GB | 5GB | 10GB | |
| DNSSEC | ||||
| Number of subdomains | ||||
| Domain alias | ||||
| Minimum TTL value | ||||
| subdomain leve | ||||
| URL forward | ||||
| Types of DNS Record | A | |||
| AAAA | ||||
| CNAME | ||||
| MX | ||||
| TXT | ||||
| URL | ||||
| SRV | ||||
| CAA | ||||
| SPF | ||||
| Other Features | Quickly add resolution | |||
| Scan existing records | ||||
| Domain remarks | ||||
| Record remarks | ||||
| TTL default setting | ||||
| Export domain list | ||||
| Bulk management actions | ||||
| Operation Log | ||||
| Free | Buy Now | Buy Now | ||
Cloud Code Signing FAQ
01/
How do you ensure security?
Private keys are generated and stored in FIPS 140-3 certified HSMs, never exported. Complete audit logs provided. End-to-end encrypted transmission.
02/
Does your service comply with GDPR/China's MLPS?
Yes. "Source code zero-upload" architecture protects your IP. Self-built data center HSMs meet high-standard security controls for GDPR and MLPS compliance.
03/
Advantages over traditional USB token signing?
No hardware costs, supports automation, enables team collaboration, provides audit logs, pay-as-you-go pricing.
04/
How are signing counts calculated?
Each successful signing call counts as 1 use regardless of file size. Failed signatures aren't charged.
05/
What happens after service expires?
Renew before expiration to continue using your certificate. Purchase "top-up packs" when counts run out.
06/
Will previously signed software still be trusted after certificate expires?
Software signed during certificate validity remains valid after expiration. Timestamp services recommended for long-term validity.
07/
Do I need to install anything on my server?
Lightweight signing tools only—install on your server or computer. All critical encryption happens in our cloud HSM.
08/
What if network disconnects during signing?
Client tools have retry mechanisms. Only successfully completed signatures are charged.
09/
OV or EV cloud code signing, which one should I choose?
OV: Cost-effective for common tools and internal software. EV: Highest trust for financial apps and Windows software requiring immediate security warning elimination.
10/
Flexible pay-as-you-go options beyond annual subscriptions?
Annual plans offer optimal unit cost. "Top-up packs" available for fluctuating needs. Contact us for large-scale customization.
11/
What if my certificate is about to expire?
We provide 60-day and 30-day warnings via email and in-site messages, guiding you through seamless renewal.
12/
Where can customers in China get remote code signing deployment and local support?
Customers in China can use Racent Remote Code Signing service for solution consultation, cloud HSM key protection, CI/CD integration and local technical support.