Authoritative DNS

Authoritative DNS Resources

Expertise and tools to help you succeed

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December 12, 2024

Vercara DNS Analysis Report – November 2024

UltraDNS processed 4.13T queries in Nov 2024, highlighting growth, IPv6 adoption, secure trends, and reduced DDoS attacks with advanced defenses.
December 10, 2024

HTTP Redirects with DNS

December 4, 2024

UltraDNS: Proven DNS Features That Keep Your Online Presence Secure and Efficient

Discover the top DNS features and benefits, including security, zone transfers, and traffic steering, to enhance your online presence with UltraDNS.
November 27, 2024

Load Balancing Matchup – Weighted Round Robin vs. Round Robin

Load balancing optimizes traffic flow, prevents overloads, and enhances security. Learn how Round Robin & Weighted Round Robin improve performance & resilience.
November 14, 2024

Infrastructure Trends and Traffic Insights – October 2024

October 2024: Vercara mitigated record DDoS attacks, handled 4.09T DNS queries, and processed 595M+ web requests. Explore trends and security insights.
November 13, 2024

Vercara DNS Analysis Report – October 2024

UltraDNS processed 4.09T queries, saw a 6.31% traffic rise, and mitigated 101 DDoS attacks. Explore trends in DNSSEC and IPv6 adoption.

Stub Resolver Hijacking

Stub resolver hijacking alters DNS settings, redirecting users to malicious sites. Learn risks and defenses to protect against this hidden cyber threat.
October 21, 2024

Vercara’s Open-Source Intelligence (OSINT) Report – October 11 – October 17, 2024

Learn about the indictment of Anonymous Sudan hackers, EDRSilencer's misuse, DDoS attacks on Internet Archive, and the rise of RansomHub ransomware
October 16, 2024

Vercara’s Open-Source Intelligence (OSINT) Report – October 4 – October 10, 2024

RPKI vulnerabilities, North Korean hackers, and Gorilla botnet pose threats to global internet security. Learn how Vercara protects against these evolving risks.
October 14, 2024

Infrastructure Trends and Traffic Insights – September 2024

In September 2024, DDoS, DNS, and WAF trends show rising threats like carpet bombing DDoS attacks, while Vercara's ASM solution ensures robust cyber defense.

Phishing Attacks

Phishing attacks exploit human trust to steal sensitive data. UltraDDR proactively blocks phishing attempts by analyzing malicious DNS queries and preventing access.
October 8, 2024

Vercara DNS Analysis Report – September 2024

Vercara's UltraDNS processed 3.85 trillion queries in Sept 2024, with a 45.37% rise in DDoS attacks. IPSECKEY queries surged over 5,200%, reflecting security trends.