Posts Tagged ‘SIDN’

Local DNS-anycast, SIDN’s revolutionary new approach in response to the DDoS rat race

As the administrator of .nl, SIDN is responsible for the functional stability and development of the Netherlands’ country-code top-level domain (TLD). LeaseWeb recently became the first company to implement SIDN’s local anycast technology in its network. Marco Davids, Technical Advisor at SIDN, explains how local anycast differs from regular anycast.

At SIDN we operate an impressive DNS-infrastructure: available at all times, under all circumstances, and designed to reply to thousands of DNS-queries per second. The downside of such a powerful infrastructure is that it can function quite well as a reflector for amplifying DDoS-traffic. And thus, besides using open resolvers, the bad guys also abuse (our) powerful authoritative name servers to amplify their malicious DDoS-traffic.

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LeaseWeb on Twitter

Read our CEO's reflections on the amazing growth that has made LeaseWeb the company it is today: blog.leaseweb.com/2017/04/26/loo… #LeaseWeb20

test Twitter Media - Read our CEO's reflections on the amazing growth that has made LeaseWeb the company it is today: https://t.co/vg5W5PUjRW #LeaseWeb20 https://t.co/jU0aayoqdk

"Mens sana in corpore sano" - Our team in training for last year's Viking Run #LeaseWeb20 #throwbackthursday

test Twitter Media - "Mens sana in corpore sano" - Our team in training for last year's Viking Run #LeaseWeb20 #throwbackthursday https://t.co/pCNEfXwmAa

The cloud gives IT and business leaders a chance to rethink the effectiveness of their business continuity strategy: lnkd.in/gf5Xnpw

System Administrator wanted. Do you have experience in managing internal IT Systems and broad software knowledge? lsw.to/lhj