[CollEc] Let's Encrypt certificate expiration notice for domain "collec.repec.org"

[Thomas Krichel]

  Christian Zimmermann writes
> Are you sure you want to continue using these certificates?
> 
> https://thecyberexpress.com/chrome-to-distrust-entrust-certificates/

  ??? what is the evidence that the certificate is from entrust?


-- 
  Written by Thomas Krichel http://openlib.org/home/krichel on his 21586th day.