DNSSEC adoption

Randy Bush randy at psg.com
Mon Aug 1 22:31:52 UTC 2022


> TLD		Signed?	Comments
> --------------	-------	--------
> google.com	no
> gmail.com	no
> youtube.com	no
> apple.com	no
> microsoft.com	no
> amazon.com	no
> walmart.com	no
> outlook.com	no
> 1e100.net	no
> facebook.com	no
> twitter.com	no
> instagram.com	no
> ibm.com		no
> mozilla.org	no
> wikipedia.org	no
> redhat.com	no
> w3c.org		no
> bankofamerica.com no
> 
> Does anybody have an explanation for why such big domains don't bother
> using DNSSEC?

my guess is that they see dnssec as fragile, have not seen _costly_ dns
subversion, and measure a dns outages in thousands of dollars a minute.

randy

---
randy at psg.com
`gpg --locate-external-keys --auto-key-locate wkd randy at psg.com`
signatures are back, thanks to dmarc header butchery


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