[AusNOG] Anyone from Optus around?

Mark Andrews marka at isc.org
Wed May 26 23:32:40 EST 2021

Your IMAP servers on mail.optusnet.com.au have a expired CERT causing TLS failures.

Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742              INTERNET: marka at isc.org

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