s.huque's blog

The Internet Society has posted their latest IPv6 measurements (December 12th 2013) . Read the section titled "Notes on network opera...

Some DNS Top Level Domain (TLD) operators publish statistics about their DNS zones. Some others have a zone file access program that allows...

If you follow DNS news, you may know that ICANN has put in place a program to introduce many new generic top level domains (GTLD ) into th...

A while back in a blog article on our 100 Gigabit Ethernet campus upgrades , I mentioned that Penn had applied for a National Science Foun...

Last year I wrote a blog article on DNSSEC and Certificates . Occasionally I get questions from folks who've tried to follow my instruc...

Once again, I'm teaching a couple of courses at the USENIX LISA conference , this time in Washington, DC. The first is a half day ...

The grand opening of Penn's new Singh Center for Nanotechnology is tomorrow (Friday, October 4th). Computing directors in my departmen...

The Internet Society recently published results of their latest round (September 17th 2013) of IPv6 measurements . The measurement data is ...

As a follow-up to my examination of the ISC DLV registry , I conducted an informal poll of some of my peers in the Internet2 community to ...

On a LinkedIn forum, Dan York of the Internet Society recently asked a question about who still uses the ISC DNSSEC Lookaside Validation (D...