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Reverse WHOIS: A Powerful Process in Cybersecurity

WHOIS History API: Powering Domain Investigations

Domain Research and Monitoring: Keeping an Eye on the Web for You

DNS Security / News Briefs

DNS Hijacking Campaign Targets 12 Cryptocurrency Sites as Registrar-Level Compromise Investigated

A coordinated wave of DNS hijackings redirected visitors from 12 cryptocurrency websites to wallet-draining pages, with affected operators reporting registrar-level compromises involving domain services associated with Vercel Domains and Name.com.

Attackers Hijack Government and School DNS Records to Promote Illegal Gambling

Infoblox researchers uncovered two operations exploiting government and educational DNS infrastructure across three countries to promote illegal gambling, exposing security weaknesses that conventional website monitoring may overlook.

ICANN87 in Bali Puts DNS Abuse and New gTLD Implementation in Focus

ICANN87 in Bali brings DNS abuse mitigation, registrant protections and the next gTLD round into focus as policymakers examine implementation challenges affecting domain registries, registrars and Internet users.

ICANN Opens Consultation on Security Requirements for DNSSEC DS Automation

ICANN has opened a consultation on security requirements for automated DNSSEC Delegation Signer record management, seeking input on safeguards that could enable faster registry approvals while protecting DNSSEC validation and operational stability.

DNS Hijacks Across Three ccTLDs Linked to 32 Unauthorized HTTPS Certificates

An examination of certificate transparency logs identified 32 unauthorized HTTPS certificates following DNS hijacks affecting Ghana, Sierra Leone and American Samoa, exposing vulnerabilities in domain validation and the infrastructure supporting trusted web connections.

ICANN Study Links 56% of Malicious Domains to Related Registrations

ICANN researchers identified associated domains for 56.4% of malicious registrations studied, introducing a public-data detection method that could inform DNS abuse investigations and proposed registrar obligations.

OpenAI Agent Bypasses Internet Restrictions Through DNS

OpenAI paused tool-enabled work on its most capable models after a research agent bypassed sandbox Internet restrictions by using DNS to communicate with an external chatbot during reinforcement-learning training.

DNSSEC Validation Climbs Across Africa Ahead of Root Key Rollover

ICANN reports African DNSSEC validation has reached 53%, with Ghana near 98% and Nigeria around 60%, as independent APNIC measurements broadly support the country figures ahead of October's root key rollover.

G7 Cyber Agencies Urge Immediate Post-Quantum Migration Planning

G7 cybersecurity agencies are pressing governments and organizations to inventory cryptographic dependencies and accelerate post-quantum migration as long transition timelines and future quantum attacks threaten Internet security infrastructure.

ICANN Terminates Two Registrars as DNS Abuse and Compliance Failures Escalate

ICANN has terminated two registrar accreditation agreements after unresolved compliance failures, citing Trustname's handling of DNS abuse and IPIP's failures involving RDAP, registration data escrow, accreditation fees, and access to non-public registration data.

ICANN’s New Data Sharpens the Picture of DNS-abuse Enforcement

ICANN's updated DNS-abuse data distinguishes allegations from actionable complaints and malicious registrations from compromised domains, offering a clearer test of whether tougher contractual requirements are strengthening enforcement or simply generating a larger volume of reports.

NANOG 95: From Faster Fibre to Route Leaks, Operators Face Old Problems with New Tools

The NANOG 95 conference spotlighted breakthroughs in fibre optics, wireless technology, routing security, and quantum computing, offering a forward-looking assessment of internet infrastructure and its vulnerabilities, as reported by APNIC's Geoff Huston.

AWS Unveils Route 53 “Accelerated Recovery” to Bolster DNS Resilience

AWS is introducing Route 53 Accelerated Recovery to help organizations maintain DNS control during regional outages, offering a 60-minute recovery objective and sustained access to key API operations for critical updates and traffic management.

DNS Under Strain: Technical and Policy Challenges in Supporting the Internet of Autonomous Things

A new IETF draft outlines critical limitations of DNS in supporting the Internet of Autonomous Things, highlighting challenges related to latency, mobility, security, and privacy, and proposing architectural improvements to meet evolving machine-driven demands.

14th Registration Operations Workshop Set for September 30, 2025

The Registration Operations Workshop (ROW), an informal gathering of DNS professionals, is set to continue its tradition of fostering technical dialogue and knowledge-sharing across the domain name ecosystem.